Row of modern, two-story houses with varied exteriors of brick and siding. Each home features large windows, gabled roofs, and small front yards with shrubs. A wooden fence runs along the property line. The sky is partly cloudy.

Our Services

Extensions, Renovations, Structural Alterations, and Additional Services From Your Local Builder Covering Cwmbran and the Surrounding Areas

Balaam Ltd provides comprehensive building services designed to improve, extend, and transform homes across South Wales and beyond. Based in Cwmbran and backed by over a decade of hands-on experience, we deliver high-quality workmanship and a personalised approach on every project. Our skilled team covers everything from house extensions and structural alterations to kitchen fitting, home renovations, and conversions.

Whether you’re planning a complete property overhaul or a single-room upgrade, we bring expertise, attention to detail, and a commitment to delivering outstanding results built to last.

We don’t just promise quality; we guarantee it.

We offer a one-year workmanship guarantee on all works carried out for residential clients in Cwmbran and the surrounding areas we cover. This is our commitment to delivering the highest standard of work and ensuring your satisfaction with our services, including:

Domestic Building Services
Commercial Building Services
Architectural and Planning
Design-and-Build Facilities
Project Management
House Extensions
Loft Conversions
Garage Conversions
Barn Conversions
Home Renovations
Property Refurbishments
Structural Alterations
New Kitchen Installations
Kitchen Refurbishments
New Bathroom Installations
Bathroom Upgrades
Excavation Work
Groundworks and Foundations
Drainage Installations
Utility Installations
Brickwork and Blockwork
Roofing Services
Soffits, Fascias and Guttering
Chimneys and Leadwork
Ceilings and Floors
Internal Plastering
External Rendering
Carpentry and Joinery
Timber Panelling
Bespoke Bedroom Units
Windows and Doors
Bifold and Patio Doors
Painting and Decorating
Plumbing Services
Heating and Gas Engineering
Electrical Installations
Hard Landscaping
Sheds and Outbuildings

A modern kitchen with sleek black cabinets, white countertops, and a herringbone-patterned white tile backsplash. Under-cabinet lighting illuminates the counters. The island has a marble-like surface and potted plants. Copper cookware and various kitchen items are neatly arranged.

Contact Us for Building Services in Cwmbran

We understand that no two properties or clients are the same. That’s why all our services are tailored to your needs, timeline, and budget. From the initial consultation to final handover, Balaam Ltd works closely with you to ensure your project runs smoothly and delivers exactly what you envisioned.

With a trusted reputation across Cwmbran and beyond, we’re the builders you can rely on for clear communication, quality craftsmanship, and long-lasting results. Contact us today on 07789 544798 or 01633 864197 to discuss your plans and take the first step toward improving your home.