Fully Bespoke Building Projects

And a team which puts your satisfaction first.

New Homes

From groundworks to completion, we provide everything you need to bring your dream home to life.

Loft Conversions

We can create any extra room you require in a relatively short timeframe and with minimal disruption.

Barn Conversions

Our barn conversions perfectly combine rustic charm with modern comforts, making ideal homes, venues and workspaces.

Property Extensions

We build extensions of every size and style, ensuring seamless integration with the existing house.

Building Services

Our team undertakes all aspects of construction, including renovations and refurbishments, groundworks and structural alterations.

Areas We Cover

Groundforce Developments Ltd works in locations across Surrey and Hampshire. See if we cover your area.


Builders in Hampshire and Surrey | Building Excellence

Welcome to Groundforce Developments Ltd. We are a fully insured building company offering a comprehensive range of construction services for homeowners and domestic customers, as well as commercial clients. We employ a skilled workforce to ensure the highest standard of workmanship across the board. Equipped to design, manage and build your project, our services cover everything from property extensions and loft conversions to barn conversions and new builds. So, whether you want to improve an existing property or build one from the ground up, you know who to call.

Based in Denmead, our expert contractors and new home builders cover all of Hampshire and Surrey. Whatever your requirements, we take a forward-thinking approach and pride ourselves on delivering outstanding build quality, right down to the finest details. Our client-orientated service also involves regular communication to keep you informed and avoid potential delays or flaws.

Everything You Need

When you choose Groundforce Developments for your project, you know everything is taken care of. Our goal is to deliver your vision without stress or hassle, so we are proud to be a one-stop shop for planning, design, project management and building services.


The Right Choice for Your Project

Groundforce Developments Ltd takes on all kinds of projects and we are confident that we are the right choice for your build, no matter its size or complexity. Whether you need our services as new home builders, property extension experts or anything in between, you receive a fully personalised service and everything necessary to ensure the success of your project. This includes:

Of course, we ensure you are completely happy before handing over your finished project. Furthermore, because we cater work to your needs, we provide the option of supply only, supply and fit or fit only services. We also work with any makes and brands, allowing us to offer a much greater range of options to suit your budget and preferences, without compromising on quality.

With a team that consists of directors, a contract manager, finance controller, 25 employees and 15 subcontractors, our capabilities are virtually endless. Our popular services include loft conversions, barn conversions, domestic and commercial renovations, property extensions and new build homes. As conscious new home builders, we specialise in creating energy efficient and affordable new homes.

Our custom wardrobes, windows, stairs, benches and kitchen/utility units are also popular.

full extensiongarden room

About Us

The founders and directors of Groundforce Developments Ltd are Rob Farr and Matt Carpenter, who have both spent their whole working lives in the construction industry. Coming from different trade backgrounds, they bring together a wealth of knowledge and experience, allowing us to provide more options and tackle more complex jobs across Hampshire and Surrey.

Please contact us to discuss your project and discover what we can do for you.

In addition to Rob and Matt’s shared 35 years of experience, the rest of our team combined brings around 500 years of industry experience to every project, so you really could not be in better hands. Furthermore, we are a member of CHAS (Contractors Health and Safety Assessment Scheme) and our subcontractors are HETAS (Heating Equipment Testing and Approvals Scheme) and NAPIT (National Association of Professional Inspectors and Testers) certified.

We believe it is important for every member of our team to be passionate and have pride in our work. This is why we hand-pick tradesmen who are specialists in their field. This has also enabled us to build a team which can cover all aspects of any project, including loft conversions and barn conversions.

To speak to our builders in Surrey and Hampshire, please call 07486 001 397 or 07968 563 742.



Throughout the project we found Groundforce Developments to be courteous, polite, conscientious, informative, with impeccable attention to detail. It felt like they really cared about ensuring we were happy every step of the way, and that they genuinely took pride in their work. We feel incredibly lucky that we found them via MyBuilder, and will be using them for all future projects.



This was not a huge external build but it was very complex inside as we were reconfiguring rooms & knocking through rooms, and the team managed a complicated process expertly. I highly recommend the Groundforce team to anyone looking at residential building work. They have been first class.



I'd like to thank the team completed my barn conversion in Andover. Not only was everything ahead of our scheduled dates the standards were very high. The restoration work is still as nice a finish as the day they left 5 years ago.



I’m very thankful of the works you have done for me bring my hotel up to where we are at now, fantastic job start to finish nothing was too much of a problem for you guys



The team done a fantastic loft conversion for me no issues and ahead of schedule perfect as always, highly recommend


Call Rob: 07486 001 397
Call Matt: 07968 563 742
Kimville, Broadway Lane, Denmead, Waterlooville, Hampshire, PO8 0SL
Open: Mon to Fri - 8am to 5pm
Email: info@groundforcedevelopments.co.uk