HOUSE EXTENSIONS

House Extensions in Chelmsford, Brentford and All Surrounding Areas

House extensions are the perfect way for customers to transform their homes and gain the additional space they need. At Gilroy Building Services Ltd, our building contractors construct a range of bespoke property extensions for domestic and commercial clients in Chelmsford, Brentford, Newham and all surrounding areas of London. We cover everything from single-storey wraparound extensions to double-storey extensions, so our team can fulfil every requirement. Our experts provide start-to-finish project management, with all building services included, ensuring every aspect is completed to the highest standard.

Please visit our testimonials page to see what previous clients say about our extensions. Prospective customers can also learn about our other home improvement services, such as property renovations and kitchen installations.

Property Extensions

Whether customers want to add an extra room to their house or update and expand their entire home, we have a solution for everyone. We offer house extensions for all requirements, and our team can advise on the best extension for your needs.

The popular extension types our building contractors construct include:

  • Single-Storey Extensions

  • Double-Storey Extensions

  • Side-Return Extensions

  • Rear-Facing Extensions

  • Wraparound Extensions

  • Kitchen Extensions

  • L-Shape Extensions

  • Conservatory Extensions

We offer bespoke extension solutions, enabling us to create any space you can imagine, from bedrooms and kitchens to garden rooms, pubs, bars, offices, sheds, and outbuildings. Our professionals also manage barn conversions, flat conversions, HMOs, and new house builds, covering a full range of expansion and construction services.

Full-Service Extensions

Our team works with clients throughout London from concept through to the completion of extensions. Our builders cover everything from initial planning, preparation work and site inspections to full construction and finishing services, including:

  • Groundworks and Excavation

  • Foundations

  • Damp-Proof Courses

  • Wall Removal

  • Brickwork and Blockwork

  • Windows and Doors

  • Bi-Fold Doors

  • uPVC Windows and Doors

  • 1st-Fix and 2nd-Fix Plumbing

  • 1st-Fix and 2nd-Fix Electricals

  • Electrical Work (Sockets, Wiring, Lighting)

  • Plastering and Insulation

  • Ceilings

  • Staircases

  • Flooring and Tiling

  • Kitchens and Bathrooms

  • Wet Rooms

  • Shower Rooms

  • Games Rooms

  • Hard Landscaping

  • Retaining Walls

  • Paths, Driveways and Patios

The Gilroy Building Services Ltd team is happy to answer any questions and offer expert guidance on all our services. We work tirelessly to create custom house extensions for clients in Chelmsford, Brentford, Newham, and the surrounding areas of London.

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