The Building and Groundwork Contractors in Orpington, Bromley, Sevenoaks and Kent

Welcome to Ace Underpinning Ltd, the first choice for groundworks, house foundations, new driveways and remedial repairs in the Kent area. Based in Orpington, our groundwork contractors work on homes throughout Bromley, Sevenoaks and the surrounding regions. Whether you have a new build on the horizon or wish to learn more about home extensions, we offer excellent customer service with a ‘can-do’ approach.

With over 50 years of shared experience, our team can assist from initial design and planning to the finished build. We know the importance of firm groundworks for new builds and home extensions alike. As such, we excavate to the correct depths using proven methods and have learned the art of resolving on-site issues as they arise.

If you’re concerned about your house foundations, then you’ve come to the right people. Our groundwork contractors specialise in underpinning, which strengthens the foundations from the effects of subsidence. Fully insured and highly skilled, we can reinforce the structure beneath and, as Thor Helical-approved installers, perform the necessary crack repairs for a secure home.

Ace Underpinning Ltd creates new driveways as part of a robust landscaping service, builds home extensions across Orpington, Bromley and Sevenoaks, and delivers expert workmanship for house foundations. Please browse our previous work and get in touch for a free quotation.

Our Services

Groundworks – All new builds and home extensions begin with excavation, drainage preparation and foundation work. From the excavation of footings to new drainage systems and repairs, we perform a superior service at a competitive price. Our groundwork contractors have a wealth of knowledge and will work hard to make your dreams a reality.

Home Extensions – Struggling with a lack of space in your home? Whether you’d like an extended kitchen in Orpington, a new office in Bromley or an en-suite in Sevenoaks, Ace Underpinning Ltd can help. We provide both single- and multi-storey home extensions to suit your budget, giving you a spacious layout that improves your home’s market value.

New Driveways – The driveway is the first thing that people see, so make sure it presents your home in the best light possible. Our groundwork contractors perform a full design, supply-and-installation service in the Kent area. No matter your hard landscaping needs, we approach your project with the passion it deserves. This includes the creation of new driveways, patios, pathways, and retaining walls.

Foundations – Without a level base from reliable groundwork contractors, homes would just sink into the soil. Working out of Orpington, we build high-quality house foundations for all soil types in the areas surrounding Bromley and Sevenoaks. We don’t just ensure your new home features firm house foundations, though. We can also manage the entire build in full compliance with current building regulations.

Underpinning – Is your home showing signs of subsidence? If you notice cracks more than 3mm wide, sloping floors or stuck doors and windows, then you can rely on Ace Underpinning Ltd to resolve the problem quickly and safely. With 10-year insurance-backed guarantees if needed, we provide you with the ultimate peace of mind.

When it comes to home extensions, house foundations and new driveways, you need an honest and considerate team. We respect your home at all times and perform underpinning, resin crack repairs and all remedial workmanship to the highest of standards.

For house foundations, underpinning and more in Orpington, Bromley, Sevenoaks and the nearby areas, call our groundwork contractors on 07956 437581 or 01959 533177.