WELCOME TO THE
Commercial Interiors Group
Where quality and innovation come together to deliver commercial interior solutions tailored to your business needs.
OUR OFFICES: LONDON | DERBY | CORK
About Us
With decades of combined industry experience, Commercial
Interiors Group (CIG) delivers high-quality office fit-outs, warehouse refurbishments, mezzanine installations, clean rooms and fully bespoke commercial spaces across a wide range of industry sectors.
Our skilled tradespeople and site supervisors approach every project with precision, safety, and professionalism.
From early-stage commercial space planning through to site management and specialist installation, we ensure a seamless, well-managed process from start to finish.
Renowned for our responsiveness, reliability, and meticulous attention to detail, CIG provides comprehensive design, planning, and project management services tailored to your business goals.
Explore our recent projects
Showcasing our commitment to excellence throughout the UK and Ireland – where we transform workspaces into efficient, inspiring environments.
Full Production Facility Fit-Out for Weleda UK
Client: Weleda UK
Duration: 10-month on-site contract
Scope: Laboratories | Clean Rooms | Offices | Mezzanine
CIG delivered a full turnkey fit-out of a new production facility for global beauty and pharmaceutical manufacturer Weleda UK.
The project required transforming an industrial unit into a fully compliant environment for regulated manufacturing, including laboratory spaces, clean rooms, new office accommodation, and a whole mezzanine floor.
Our team acted as principal contractor, coordinating all trades, managing daily site operations and ensuring absolute compliance with pharmaceutical standards. The programme incorporated specialist M&E works, air-handling solutions, and hygienic finishes.
Workplace Modernisation with Glass-Partitioned Offices & Bespoke Furniture
Client: Maersk
Duration: Multi-phase installation, 1 week
Scope: Glass Partitions | Space Planning | Bespoke Furniture | Ergonomic Design
CIG was appointed to support a major workplace modernisation project, delivering a package that included the installation of high-performance glass-partitioned offices and fully bespoke furniture solutions.
Our team undertook detailed space planning, product specification and sequential installation to avoid disruption to the client’s operations. The project involved integrating glass partitions, custom-built desks, bespoke furniture and coordinated power/data solutions.
Full Production Facility Fit-Out for Weleda UK
Client: Regus (National Franchise Operator)
Scope: Office Furniture Installation | 200 Workstations
Duration: Fast-turnaround project – just 3 days
Regus selected CIG to deliver the rapid deployment of 200 new workstations at one of its high-profile UK locations. The project required precise logistical planning, coordination across multiple suppliers, and management of an on-site installation team operating under strict timelines. This project reinforced our reputation for high-volume workplace refurbishments and fit-out projects.
Commercial Fit-Outs
Transform your commercial space with tailored solutions from a trusted commercial fit-out company.
We provide a turn-key fit-out service, managing everything from suspended ceiling installation and commercial flooring to partitioning, lighting, and furniture.
Our commercial interior contractors oversee the entire process – from design and planning through to management – ensuring every element enhances both performance and aesthetics.
Our commercial project management team works closely with clients to deliver efficient, stylish environments that inspire productivity.
From warehouse fit-outs to office refurbishments, CIG is proud to be the go-to name for commercial interiors across the UK and Ireland.
Plant and Machinery Movement
Efficient and safe movement of plant and machinery is critical on commercial fit-out sites.
Our specialist site managers oversee every aspect of plant and machinery logistics, ensuring all equipment is moved, positioned, and operated in strict compliance with health and safety regulations.
We coordinate with contractors and suppliers to schedule deliveries and relocations to minimise downtime and site disruption.
Our approach reduces risk, safeguards personnel, and keeps your project on schedule while meeting regulatory requirements.
Office Fit-Outs
Create your ideal workspace with our bespoke office fit-out and refurbishment services.
As one of East Midlands’ office fit-out companies, we create functional, inspiring environments designed around how your teams work best.
Whether you’re relocating, expanding, or refreshing your office space, our team provides office furniture installation, partitioning, flooring, and workspace design to the highest standards.
Our fit-out contractors ensure a seamless experience from concept to completion, combining technical expertise with a friendly, family-run approach.
With decades of combined experience in office refurbishment and interior design, CIG delivers professional, efficient, and people-centred results every time.
Site Management Services
Our site management services ensure your project runs smoothly, from initial sketches to final handover.
We design, plan, and manage each phase with precision, maintaining clear communication and safe working practices throughout.
Our experienced site supervisors coordinate contractors, schedules, and quality checks to keep every aspect under control.
With our family-oriented yet professional ethos, CIG provides trusted project management for commercial interiors across the UK and Ireland. Your project will always be in capable hands.
Warehouse Management, Racking & Shelving
Maximise your warehouse potential with our expert racking and shelving installation services.
We specialise in pallet racking, cantilever racking, and standard shelving systems, offering design, supply, and installation to suit your space and load requirements.
Our warehouse fit-out and storage optimisation services enhance safety, accessibility, and productivity. From racking maintenance and inspections to bespoke shelving design, we ensure every detail meets British standards and client specifications.
Whether you need a complete warehouse refurbishment or targeted upgrades, our team delivers precision-engineered, durable storage systems built to last.
Trust CIG for reliable, turnkey warehouse management across the UK & Ireland.
Mezzanine Floor Installation
Expand your workspace cost-effectively with our mezzanine floor design and installation services.
We design and install both single and multi-tier mezzanine floors, incorporating fire boarding, safety barriers, and load-tested structures for peace of mind.
Our experienced team handles everything from CAD drawings to site management and installation, ensuring every mezzanine meets British Safety (BSI) standards. Increase your operational capacity and utilise your vertical space efficiently.
With CIG, your project is managed from design to completion, with precision, safety, and care at every stage.
Laboratories & Clean Rooms
We create precision-built laboratory and clean room environments that meet the highest standards of hygiene, safety, and compliance.
From pharmaceutical laboratories to cleanrooms for specialised manufacturing, we deliver turnkey, high-performance spaces tailored to your industry.
We design, plan, and manage laboratory fit-outs, cleanroom installations, and controlled-environment refurbishments across the East Midlands, working with clients in the healthcare, life sciences, pharmaceuticals, and advanced manufacturing sectors.
Our expert team handles every aspect – from partitioning, HVAC and ventilation systems, and hygiene wall finishes to specialist joinery, flooring, and electrical integration – with a focus on technical precision and regulatory compliance.
Whether you’re building new facilities or upgrading existing clean environments, CIG provides end-to-end project management, ensuring performance, certification, and quality control at every stage.
With deep experience in complex commercial interiors, we bring peace of mind, accuracy, and a hands-on, professional approach to every laboratory and cleanroom fit-out we deliver.
Our Process
What the visitor can expect when they hire you
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Testimonials
“CIG constructed our complex new production facility to a very high standard. Site Management was second to none”
Weleda (UK) Ltd
“Mark & his team completely re-styled our new office space, 100% recommend CIG”
Acute Business Advisory
“Efficient and cost-effective. Communication was first class”
Regus Office Spaces
“Trust these guys, class act”
Ambulance transfers Ltd
“CIG provided a thorough racking survey followed by a seamless installation at our facility. The team were knowledgeable, professional, and worked efficiently with minimal disruption to our operations. We’ll definitely be using them again for future storage or fit-out projects.”
Prosign
“Mark managed the entire relocation of our mezzanine floor from East Midlands Airport to our new site at Schiphol. It was a complex project with tight timescales, but they handled every stage with absolute precision and professionalism.”
Maersk
