Office Fit-Out Services for Businesses IN PARIS
With over 3,500 projects delivered in 28 years, Isospace is a trusted expert in turnkey office design and renovation, managing everything from initial concept to final implementation.
Our clients
Your Strategic Partner for Office Design & Build in Paris (France)
Whether you’re moving into new premises, reconfiguring space to support growth, downsizing, shifting to a flexible work model, refreshing your brand identity, or enhancing the value of your real estate asset — Isospace is one of the leading office fit-out specialists in Paris, and the partner you need across Paris, Île-de-France and major French cities.
We handle the full spectrum of office build-outs, creating workplace plans, customising interior design to reflect your expectations, overseeing all construction as the lead contractor, and installing the professional office furniture you select.
Design & Planning
Workplace programming, macro and micro zoning, mood boards, 2D space planning and photo-realistic 3D visuals — all designed to align your office environment with your functional needs, brand identity and the culture you want to embed in your workspace.
Construction & Renovation
Benefit from our operational excellence backed by 28 years of experience in office construction — with a dedicated project manager, a structured timeline, and close site supervision to ensure on-time delivery of your space.
Office Furniture
A curated selection of professional office furniture suited to all interior architectures and budgets, designed to enhance both performance and comfort for your teams.
Our Latest Project
What Our Clients Say
Professional Office Fit-Out
How We Work
A successful office fit-out goes far beyond picking furniture or décor.
As part of our end-to-end turnkey service, we start with the design phase, assessing your existing space with on-site measurements and technical checks.
We then engage in a strategic discovery process to define your requirements and build a detailed brief. Our interior architects develop the concept into 2D floor plans and realistic 3D visuals.
Once approved, the project enters delivery: a dedicated project manager oversees the site, teams and schedule, while our procurement team sources materials and furnishings at best value.
Your space is delivered on time and we remain available to support you with any follow-up needs.
Why Reconfigure or Renovate Your Office?
By improving the quality of your workspace, you not only boost overall performance but also enhance employee wellbeing a priority for both leaders and teams alike.
A newly optimised office environment significantly increases comfort, productivity and collaboration, from furniture and lighting to paint colours and layouts, and strengthens your corporate identity for both staff and clients.
Office Styles We Can Deliver
Every business is unique.
At Isospace, we tailor office environments to your brand and culture — helping you stand out and make a strong first impression.
We design a wide range of atmospheres, including:
Retro / Vintage looks
…all aligned with your identity and goals.
Biophilic / Green design
Residential-style / “Work-at-Home” feel
Co-working and flexible spaces
Modern / Industrial and Start-up aesthetics
Have a project ? One of our experts will call you back within 24 hours.
A unique expertise, backed by dedicated teams
Why Choose Isospace for Your Office Fit-Out
28+ years of industry expertise, delivering office renovations across Paris and major French cities.
A single point of contact and simplified billing for turnkey project management.
Customised solutions, starting with on-site assessment and collaborative brief development.
Certified materials that meet current building standards and regulations.
Reliable timelines and competitive pricing, backed by our in-house purchasing team.
We can handle large-scale projects with comprehensive technical documentation (CCTP, DPGF) and full safety coordination.
In-house interior design experts for tailored workplace concepts.