Office interior design — from test fit and space planning to an interior concept and coordinated detailed design.
Let’s talk+48 662 066 347We create workspaces for companies seeking an attractive concept, full budget control and a smooth transition to execution Design & Build. Choose the level of design you need: Eco Layout for a test fit and space plan, Eco Vision for an interior concept, or Eco Blueprint for detailed design and coordinated discipline documentation.
01 / LAYOUTEco Layouttest fit, space plan and functional layout — checking capacity and arranging workstations and rooms.
02 / CONCEPTIONEco Visioninterior concept and design — materials, colours, lighting and visualisations of the selected areas.
03 / DOCUMENTATIONEco Blueprintdetailed design and discipline documentation — coordinated architectural and MEP solutions for our own delivery.
Eco Blueprint: we prepare multi‑disciplinary detailed design documentation in the Design & Build model.
Functional office interior design
A good office does not arise from a random arrangement of desks and the choice of flashy materials.
This is a thoughtful arrangement of zones that together create an efficient working environment: open space organizes daily work, meeting rooms streamline communication, focus rooms protect concentration, and the reception, kitchen and shared zones build image, culture and team comfort.
The work zone should organise teams, shorten communication paths, support ergonomics and reduce acoustic chaos. In a well‑designed office, open space is not a large room with desks, but a planned working environment.
Operational work / Workstations, teams, communication, light and acoustics.
Meeting rooms should meet the specific needs of the company: quick conversations, workshops, video conferences, presentations, project meetings and managerial decisions. Appropriate acoustics, AV technology and room proportions influence the pace of work across the entire office.
Communication / Various work formats, AV, acoustics and conversation comfort.
Not every task should take place in an open space. Therefore, the office design must anticipate areas for deep work, confidential conversations, one‑to‑one consultations and short meetings that require focus.
Focus / Spaces for concentration, consultation and confidential conversations.
Reception and entrance are the first contact with the company. Here the user reads the organisation’s standard, its culture, level of professionalism and the logic of moving around the office.
Image / First impression, identification and guiding the guest.
The kitchen and coffee point are not just social back‑stages. They are places for regeneration, short conversations, informal meetings and natural information exchange. Their location, size and standard influence how the team uses the office each day.
Integration / Regeneration, conversations and informal team communication.
Well‑designed common areas support integration, rest, informal work and quick project conversations. Their function should stem from the company’s culture, work model and real user behaviours.
Office culture / Chillout, relationships, rest and informal work.
In practice: a well-designed office starts with a functional programme, not a catalogue of materials. Only when we know how each zone should operate can we consciously plan layout, acoustics, standard, cost and subsequent implementation.
We most often work with companies that are not looking solely for an attractive visualisation, but want to verify whether the office will truly work: for the team, budget, schedule, standard and subsequent fit‑out implementation.
The project is treated as a decision tool — it helps choose the right space, organise scope, limit risks and prepare the investment for execution.
We help verify whether a given space truly fits the team, working model, budget and future growth of the company.
Before signing the contract, check whether the office really works
When choosing a new space, the square footage alone is not enough. You must check space capacity, layout, number of rooms, facilities, ergonomics, communication and the building’s technical constraints.
What do we do then?Ecoffices conclusion: office design can start even before signing the lease agreement. It is often the cheapest moment to discover that the space does not fit the organisation.
We combine the new office design with the relocation schedule, entry cost, space standard and building constraints.
Office relocation requires combining design, time and entry budget
During relocation, the design must consider not only the layout and standard of the new office, but also the schedule, fit‑out cost, space availability, building owner decisions and the company’s operational continuity.
What do we do then?Ecoffices conclusion: in relocation, the most expensive issues are delays and poorly estimated entry scope. The design should answer from the outset whether the company can make it and within what budget.
Eco Blueprint is prepared in a Design & Build model.
We design changes to function, standard and work comfort without a full relocation and without unnecessary operational paralysis.
Modernisation requires a design that respects the operating office
When the company stays at its current site, the design must account for existing building services, furniture, phasing, people’s work, logistical constraints and the possibility of partial re‑use.
What do we do then?Ecoffices conclusion: office modernisation is not a simpler version of fit‑out. It often requires greater caution because the design must operate within existing space and with limited ability to shut down the office.
We adapt the layout for meetings, quiet work, hot‑desks, video conferencing, project teams and variable human presence.
A hybrid office must support more types of work than before
In a hybrid model, simply arranging desks is not enough. Meeting rooms, conversation rooms, focus zones, design spaces, hot‑desks, kitchen and video‑conferencing technology are required.
What do we do then?Ecoffices' conclusion: In hybrid offices, the biggest mistake is designing an old open space in a new standard. Function must match how people truly work.
We design a space that works on first impressions, recruitment, team comfort, and relationships with clients and business partners.
The company headquarters should work on image, recruitment and trust
A representative office matters to clients, candidates, management and the team. The design must combine function with brand character, material quality, detail, lighting, acoustics and the entrance experience.
What do we do then?Ecoffices' conclusion: Office representativeness does not have to mean an uncontrolled budget. The key is consciously identifying places where it is worth investing more.
We prepare the design as a basis for cost estimation, building agreements, orders, scheduling and execution.
If the design is to be executed, it must be technically and cost‑wise verified
The fit‑out design should be prepared so it can be priced, agreed with the building and implemented on site. Then, it is not only visualisations that matter, but also documentation, trade coordination and responsibility for moving to execution.
What do we do then?Ecoffices' conclusion: If the goal is a ready office, the design should be created from the outset with execution in mind. This reduces the risk of divergence between concept and construction.
We prepare Eco Blueprint in a Design & Build model.
A good office design starts with the question: what decision must the company make?
An office is designed differently before signing a lease, for a quick relocation, for modernising an existing space, or for a representative headquarters. Therefore Ecoffices does not start with style, but with the business goal, work model, building constraints and realistic implementation budget.
Not sure where to start?
We help determine whether Eco Layout is sufficient, or if you need an Eco Vision concept, Eco Blueprint documentation, or the full Design & Build process.
Office design process
At Ecoffices we do not start with random inspirations. First we understand the company, the working model and space constraints, and only then do we design the layout, standard, technique and documentation. Thus the office design becomes a tool for controlling costs, schedule and subsequent Design & Build execution.
Explore the five stagesStage 01 / Brief and data
A good office design starts with business decisions: how many people work in the office, how often, in which teams, and what the space must realistically deliver to the company.
We understand the company and working method
We set the presence model, team structure, meeting needs, IT/AV, board priorities and investment constraints.
Stage 02 / Eco Layout
Eco Layout allows us to assess office space capacity, number of workstations, meeting rooms, communication and zone logic before the company makes costlier design or leasing decisions.
We check space space capacity
We create layout variants, examine number of workstations, meeting rooms, communication, ergonomics and inter‑zone relationships.
Stage 03 / Eco Vision
Eco Vision translates function into a concrete user experience: materials, colour palette, light, acoustics, furniture, branding and work space atmosphere.
We build character and office standard
We translate function into aesthetics, materials, colour palette, light, acoustics, furniture and user experience.
Stage 04 / Budget and technology
At this stage the concept undergoes a feasibility test: we analyse the impact of solutions on CAPEX, building services, building guidelines, logistics, schedule and fit‑out risks.
We verify cost and feasibility
We check whether the concept is technically realistic, negotiable and consistent with the assumed CAPEX budget.
Stage 05 / Eco Blueprint
Eco Blueprint limits improvisation on site. The documentation clarifies scope, responsibility, materials, building services and decisions needed for a smooth transition to execution.
We prepare the multi‑disciplinary detailed design documentation exclusively in the Design & Build model.
We prepare the project for execution
The architectural and industry documentation becomes the basis for pricing, negotiations, orders and efficient fit‑out.
We design and deliver offices that support daily work, board decisions, organisational culture and budget control. See selected spaces that have travelled with us from brief and functional layout, through interior concept, to technical fit‑out execution fit‑out.
Scope EcofficesDesign & Build
Scope EcofficesDesign and execution
Scope EcofficesInterior concept
Scope EcofficesSpace plan & general contracting
Scope EcofficesDesign & Build
Scope EcofficesFit‑out execution
First the scope. Then the budget. Choose the project level and see what changes with your space.
The price of an office design does not depend solely on the area. The biggest influences are: decision stage, number of closed rooms, technical complexity, building owner guidelines, fire safety and health and safety requirements, visual standard, and whether the design is just a concept or a real basis for fit‑out costing and execution. Therefore at Ecoffices we view the design as a tool for investment control: first we organise the functional programme and office layout, then the standard, visualisations, detailed design documentation, technical coordination, agreements and readiness for execution.
01 / Eco LayoutThe cheapest project stage that can protect the most expensive decision: choosing the space.
Eco Layout allows you to verify whether the chosen premises will truly serve the team, meeting rooms, support areas, communication and future growth of the company. This is a particularly important stage before signing a lease, relocating or modernising an office. The price mainly depends on the area: the larger the space, the lower the rate per m², because part of the analysis and conceptual work is spread over a larger scope.
Ecoffices conclusion: Eco Layout is the cheapest project stage, but it often has the greatest business impact. It helps avoid renting a space that is too small, too large or technically challenging — before the company enters into a long‑term lease and fit‑out cost.
02 / Eco VisionA concept that transforms the office layout into standard, image and employee experience.
Eco Vision is the moment when the functional layout starts working for the brand, organisational culture and team comfort. It includes the stylistic direction, selection of materials, colour scheme, interior atmosphere and visualisations of key zones. This level allows a conscious decision on what office standard makes sense — before detailed drawings, cost estimates and orders are produced.
Ecoffices conclusion: Eco Vision clarifies decisions that later have the strongest impact on office reception and implementation budget. This way the company does not choose materials at random, but builds a standard tailored to the goal, people and investment possibilities.
03 / Eco BlueprintDocumentation that prepares the project for costing, agreements and real fit‑out.
We prepare multi‑disciplinary detailed design documentation exclusively in the Design & Build model.
Eco Blueprint includes detailed design documentation of architecture and technical coordination required to move from concept to actual execution. It is a scope for companies that want to reduce chaos, unclear responsibilities, and costly changes on site. The documentation is prepared and verified by designers with unrestricted design and construction qualifications. Fire safety and health and safety agreements are handled by Ecoffices.
Ecoffices' conclusion: Eco Blueprint costs more than a concept because it takes on technical and coordination responsibility. In return, it reduces the risk of on‑site improvisation, discrepancies in cost estimates, and changes that typically arise when a project is not ready for execution.
Select scope and area to estimate the cost of an office project — excluding fit‑out works.
12 PLN/m² net · new project
Eco Blueprint: exclusively in Design & Build model.
Discuss project scopeThe audit / review model assumes 72% of the new project rate. The final scope requires verification of existing documentation.
Estimated cost of Eco Layout scope for an area of 875 m².
Approximately, net. Applies to the project, not fit-out works.
See how area, number of rooms and technology affect the project budget, scope of documentation, risk and readiness for fit-out
Change the basic parameters and see how the project scope reacts to area, number of enclosed rooms, level of technical complexity and building requirements. This is not an offer — it is a quick model that shows the scale of decisions and helps understand when a layout is sufficient and when full documentation is needed.
The greatest value here is the verification of layout, space capacity and sense of the chosen area before entering the cost of rent or execution.
Set scope ↗The model shows controlled project risk: 14 rooms, technology 2/3, building guidelines 2/3.
Check fit-out ↗This is still a decision stage. Before execution, documentation and technical coordination will be required.
48/100 model pointsOpen Test-fit module ↗Rates are approximate, net and apply to the project, not fit-out works. The division of work and indices stem from the adopted model — they are not a measure of probability nor confirmation of a specific unit’s readiness. Scope, budget and execution conditions are confirmed after material analysis.
Eco Blueprint is available only in the Design & Build model. The rate includes an architectural base of 190 PLN/m² and coordination dependent on area and complexity, up to 260 PLN/m² before the audit multiplier.
Project time depends on the scope and quality of initial decisions.
Eco Layout usually takes 1–2 weeks, Eco Vision 2–4 weeks, and Eco Blueprint 4–8 weeks. The fastest projects are created when we know the area, work model, decision-makers, building requirements and expected standard from the outset. Schedules are most often extended by data gaps, changes after concept approval, agreements with the building manager and trade coordination.
Eco Layout: analysis, brief and space plan, i.e. functional verification of the office before further decisions.No additional risk factors in the schedule.
These are project working times, not construction times. Factor impacts are approximately summed and may overlap. We set an individual schedule after confirming data and the acceptance path.
Mark factors that may occur in your project — the module will show their total impact on the schedule.
01Fast verification of needs, space capacity, layout and sense of area before further decisions.
This is the stage that allows you to quickly verify whether the chosen area will accommodate the team, working model and planned company growth.
Eco Layout: analysis, brief and space plan, i.e. functional verification of the office before further decisions.
02Standard, materials, spatial climate, visualisations and aesthetic decisions under budget control.
At this stage the functional layout becomes a concrete standard: materials, colour scheme, acoustics, lighting, interior climate and visualisations of key zones.
Eco Vision: interior concept, standard, materials, spatial climate and visualisations.
03Architecture, electrical, HVAC, trade coordination, agreements and preparation for fit‑out.
This is the most technical stage: architecture, electrical, HVAC, trade coordination, agreements and preparation of the project for actual fit‑out.
Eco Blueprint: detailed design documentation, trade coordination, agreements and preparation for fit‑out execution.
Eco Blueprint: exclusively in the Design & Build model.
Do you want to know the actual time for your office project?
The schedule can be shortened if we first define the scope, decision makers, input data and the level of documentation required for execution.
The most expensive office design problems rarely look threatening at first glance.
They usually only appear when the project moves to cost estimation, building agreements or execution. That is why at Ecoffices we analyse the project not only through aesthetics, but also through function, technique, budget, schedule and execution realities.
If the number of rooms, workstations, offices, kitchens, common areas or technical rooms changes after concept approval, walls, doors, glazing, HVAC, electrical, lighting, AV, SSP and budget also change.
Incomplete brief and program changes after layout approval.
Corrections to walls, doors, HVAC, electrical and schedule.
Variant space plan before concept and documentation.
Ecoffices conclusion: a good functional programme is cheaper than a later redesign of the concept. This is the stage that should lock the biggest decisions before moving into costly drawings and implementation.
The office layout must work with building services. Meeting rooms, offices, open space, server room, kitchen and common areas affect HVAC, electricity, telecommunications, SSP, fire safety, sprinklers and BMS.
The layout is assessed only visually and functionally.
The design returns to revisions after the trades or building manager enter.
Verification of the layout by HVAC, electricity, SSP and building guidelines.
Ecoffices conclusion: a space plan without building services is just a picture. In offices the most expensive conflicts arise where the functional layout does not meet the installations.
Materials, built‑ins, glazing, acoustics, ceilings, decorative lighting, AV and representative details affect the budget faster than is apparent in the visualisation.
The concept is created without execution cost control.
After pricing, elements must be cut or the standard lowered.
Designing the standard together with the budget and optimisation variants.
Ecoffices conclusion: a good design is not about giving up the standard, but about consciously managing what truly drives implementation cost.
If the key people in the organisation do not participate in the brief, the project may only be challenged after the layout, concept or documentation has been prepared.
The board, HR, IT or administration appear too late.
The project returns to earlier stages and loses momentum.
Setting the decision makers, priorities and acceptance rules at the outset.
Ecoffices conclusion: the office design schedule depends not only on designers. Very often the biggest time drain is the lack of decision‑maker availability and changes to assumptions along the way.
The solution may look good in the render, but it requires expensive materials, a long lead time, complex logistics, custom sub‑structures, or additional trade coordination.
The detail is chosen solely on visual effect.
Expensive substitutes and improvisation appear on site.
Assessment of ideas based on availability, installation, cost and schedule.
Ecoffices Conclusion: the designer and contractor should discuss before the concept is finalized. This can avoid expensive substitutes and improvisation on site.
In office buildings, landlord procedures, fit‑out guidelines, logistics, BMS, SSP, DSO, sprinklers, fire protection, access to shafts, and requirements for general contracting work are important.
The design ignores building procedures and technical standards.
Agreements halt the start of work or force corrections.
Checking the design against the building manager’s requirements and the acceptance path.
Ecoffices Conclusion: even a good design can stall if it ignores building guidelines. Therefore, in office design, aesthetics alone are insufficient—knowledge of procedures and building technique also matters.
The cheapest problem is the one we detect before entering the site.
Therefore, an office design should not be detached from construction. If design decisions are checked from the outset for cost, technique, schedule and building guidelines, the client gains greater control over CAPEX, scope and delivery time.
Want to verify the design before fit‑out?
We can analyse the layout, scope and technical risks before the design starts generating costly corrections.
Let’s talk about the designThe greatest value here is the verification of layout, space capacity and the rationale of the chosen space before incurring rental or implementation costs.
This level organizes standard, visualisations and aesthetic decisions before you move to detailed design documentation.
It is the scope that best prepares the client for valuation, building acceptance, orders and fit‑out execution.
The scope is closest to readiness for execution, as it includes documentation, coordination and agreements.
The scope allows entry into valuation, but the technical part may require further clarification.
This is still a decision stage. Before execution, documentation and technical coordination will be needed.
In office design, aesthetics alone are not enough. The key question is whether the concept from the outset takes into account budget, technique, schedule, building guidelines and subsequent fit‑out execution. This is where the difference between a nice design and a design that can actually be priced, agreed upon and built begins.
A traditional studio can create an attractive concept, visualisations and spatial layout. The problem arises when the design must be translated into budget, building services, building agreements and real construction. In offices this moment most often generates delays, additional costs and difficult decisions for the client.
At Ecoffices we combine office design with construction experience. This allows us to assess the impact of decisions on CAPEX, technique, schedule and subsequent fit‑out right from the layout, standard and material stage. The design is not an isolated vision — it becomes a tool for investment control.
The biggest difference appears after the concept has been accepted.
Then the design stops being a presentation for the board and becomes an instruction for the building manager, trade designers, cost estimator and construction team. That is why at Ecoffices aesthetics from the first line are linked to technique, budget and responsibility for execution.
Do you want an office that can be realistically priced and built?
Check the project scopeDesign + execution
The biggest advantage of the Design & Build model is that the design does not end with a flashy presentation.
At Ecoffices from the first decisions we check how layout, standard and materials will pass through cost estimation, building guidelines, orders, trade coordination and construction. This way the client receives not only an interior concept but a real path to a finished office.
Stage 01 / Design decisions
We set the layout, number of rooms, support facilities, AV, kitchen, offices and material standard before they start generating costly changes in execution.
The functional layout, number of rooms, material standard, technical facilities, AV, kitchen and special zones should be established before commencing implementation. Any late change can affect cost, schedule and technical trades.
What does the client gain?Stage 02 / Cost estimate and optimisation
We check which elements add value to the office and which unnecessarily increase cost, delivery time or contractor risk.
At this stage we verify whether the design assumptions fit the expected implementation standard. We analyse materials, glazing, built‑ins, AV, acoustics, ceilings, lighting and construction logistics.
What does the client gain?
Stage 03 / Technical and coordination
Architecture, electrical, HVAC, fire safety, health and safety and building guidelines must form a coherent instruction for the cost estimate, building manager and contractors.
Documentation must be coordinated with architecture, electrical, HVAC, fire safety, health and safety, building owner requirements and work logistics. This is the stage where the design becomes the basis for real execution.
What does the client gain?Stage 04 / Fit‑out implementation
We move to execution with a structured scope, budget, documentation and decisions that limit improvisation on site.
Once the scope, cost, documentation and agreements are closed, implementation can proceed. In the Design & Build model this path is shorter because design and execution are not separated.
What does the client gain?partner responsible for project consistency, cost, technique and execution
shifting responsibility between the designer, trades and contractor
model in which office design naturally transitions into fit‑out execution
Investor FAQ
We have gathered the questions that most frequently arise before starting an office project: about cost, scope, schedule, documentation, agreements, furniture, landlord contribution and transition to fit‑out execution.
A good answer to these questions helps avoid a poor scope, underestimated budget and delays at the execution stage.
The cost of an office design depends on whether the company needs only a functional layout, an interior concept, or documentation ready for pricing, agreements and execution. At Ecoffices we split the scope into three levels: Eco Layout, Eco Vision and Eco Blueprint.
The most important thing is not just "how much the project costs", but whether its scope is sufficient to safely move on to pricing and fit‑out.
The office design should include not only layout and aesthetics, but also decisions needed for pricing, agreements and execution.
Roughly: Eco Layout takes 1–2 weeks, Eco Vision 2–4 weeks, and Eco Blueprint 4–8 weeks. Time depends on area, number of decision‑makers, data availability, number of changes and level of trade coordination.
The fastest project is created when at the outset we know the business goal, area, working model, decision‑makers and expected office standard.
Eco Layout answers the question of whether the office will operate functionally: how many workstations, meeting rooms, offices, back‑of‑house and common areas it can accommodate. It is the stage of layout, space capacity and functional programme.
Eco Vision goes further — it gives the office a visual character: materials, colour palette, atmosphere, standard, acoustics, light, furniture and visualisations.
In practice Eco Layout helps decide on area and function, while Eco Vision helps see how that function translates into the experience of people, clients and candidates.
We deliver the concept design as a separate service, while the detailed design documentation is prepared exclusively in the Design & Build model.
It reduces the risk of clashes, endless revisions and shifting responsibility between the designer and the contractor.
During Ecoffices projects, we can resolve some technical decisions on site and incorporate them into the post‑construction documentation.
The project and fit‑out are separate items, but they are closely linked. The project determines the level of preparation of the investment, while the fit‑out delivers the office. A weak project may reduce initial costs but increase the risk of changes, clashes and additional charges during execution.
Therefore, at Ecoffices we treat the project as a tool for controlling later CAPEX, not as a decorative add‑on.
Yes – the project can be prepared in zones, with an internal relocation plan and minimised downtime.
This is especially important during the modernisation of an office where the company must continue operating amid ongoing work.
Agreements depend on the specific building’s procedures, but it is best to conduct them in parallel with the project.
This ensures the project does not stall until the contractor is ready to start on site.
Often yes – it depends on the lease agreement, fit‑out budget and the building’s rules.
At the start, a brief and a floor plan are enough, and the rest of the data can be added during the process.
First step
A floor plan, an approximate number of people and information on whether you are planning a new office, relocation, modernisation or preparation for fit‑out. Based on this we will advise whether to start with layout, concept or detailed design documentation.
Ecoffices’ conclusion: you do not need a ready brief at the start. The most important thing is to determine what you want to check: the office function, interior character or the project’s readiness for fit‑out.
When you want to assess capacity, layout and the purpose of the space.
When the layout is known but the office needs character and visualisation.
When the project is to move into cost estimation, agreements and fit‑out execution.
Tell us about the space, your team’s needs and your target date. You can attach a floor plan or concept as a starting point for discussing design and delivery.
+48 662 066 347[email protected]
