Creating Smarter Spaces
Bespoke Mezzanine Floors · Racking & Storage Systems · Retail & Warehouse Fit‑Outs
About Optimezz
Building Smarter Spaces for Every Business
At Optimezz, we’re dedicated to helping businesses across the UK make smarter use of their physical space. Whether you’re planning a mezzanine floor installation, installing storage racking to boost capacity, or undertaking a retail or warehouse fit‑out, we offer end‑to‑end design, supply and installation services tailored to your needs.
From initial design and planning to delivery, installation and hand‑over, our expert team ensures your project is delivered on time, on budget and to the highest standard.
With years of experience in mezzanine systems, warehouse storage and retail fit‑out, we understand the challenges of maximising space — and we deliver smart, efficient solutions.
What we do
Custom mezzanine floors
Design, build, install to create additional levels, maximise height and floor‑space.
Racking & storage solutions
Optimise vertical space, streamline operations and improve organisation.
Retail & office fit‑outs
Extend display space, improve customer flow, create high‑performance retail interiors.
Warehouse & industrial fit‑outs
Enhance functionality of logistics, distribution and storage environments
01
Mezzanine Floor Design & Installation
Maximise your space with custom mezzanine flooring designed to suit your needs. We handle every stage — from planning and design to installation — providing safe, efficient solutions for warehouses, factories, and retail spaces across the UK.
02
Retail Expansion & Office Solutions
Create additional space for product displays or improve customer flow in your retail environment. We also provide office solutions such as extra rooms, meeting spaces, and dedicated work areas — all designed to support productivity and future growth.
We Turn Ideas Into Reality
03
Warehouse & industrial fit‑outs
Optimise your vertical space with our custom mezzanine flooring and warehouse racking solutions. We provide efficient storage systems designed to improve organisation and streamline operations in warehouses and distribution centers.
04
Relocation & Fit-Out Services
Our relocation services minimise disruption when moving mezzanine floors or racking systems. We also specialise in office and warehouse fit-outs, creating functional, well designed environments tailored to your business needs.
Optimezz
Why choose Optimezz?
At Nationwide Interior Solutions (NWIS), we specialise in bespoke mezzanine floor solutions that help businesses across the UK optimise space and improve operational efficiency. Whether you’re expanding warehouse storage, increasing retail capacity, or creating additional office space, our tailored approach ensures your specific requirements are met.
Expert UK team with proven delivery on mezzanine and storage projects.
One‑stop partner from concept to completion.
Tailored solutions built around your business needs.
Quality finishes, compliance assured, on‑time delivery.
General Enquiry?
Let's Build a Better Future — Together
For more information on our mezzanine and warehouse fit-out services, reach out. Our expert team is ready to help you find the perfect space solution for your business.
Phone: 0800 043 4042
Email: [email protected]
Office Hours: Monday-Friday, 8:00am-6:00pm
Interested in our work? Get a Quote today!
Interested in our work? Get a Quote today!
Why Choose Demvex?
End-to-End Service
Complete project delivery from initial demolition through to final refurbishment, maintenance, and ongoing care — all managed by a single, dedicated team.
Dual Expertise
Proven experience across both residential and commercial sectors, with projects ranging from individual homes to large-scale developments.
Exceptional Recovery
Industry-leading 80%+ landfill diversion rate on all projects, turning waste into valuable resources for the circular economy.
Sustainable Materials
Careful specification of sustainable materials and modern energy systems including solar panels and air source heat pumps.
Safety & Compliance
Unwavering commitment to safety, regulatory compliance, and environmental responsibility throughout every project stage.
Optimez Group Partnership
Part of the Optimez Group, delivering comprehensive full lifecycle property solutions with integrated expertise.
2025 © Optimezz Creating Smarter Spaces