CITB Certified Construction Contractors • Building Regulations Compliant • A-Z Building Services for Domestic & Commercial Projects
Get Your Free Quote TodayProfessional construction services with full project management from concept to completion
Custom home construction from foundations to finish. Architectural design, planning permission, and complete project management for your dream home.
Complete property refurbishments and modernization. Period property restoration, contemporary makeovers, and full home transformations.
Single-storey, double-storey, and wrap-around extensions. Kitchen extensions, conservatories, and bespoke additions to maximize your space.
Transform unused loft space into bedrooms, offices, or bathrooms. Dormer conversions, hip-to-gable, and Velux installations.
Complete kitchen installations from design to completion. Bespoke kitchens, joinery and worktop fitting, plumbing, electrical, and tiling services.
Complete electrical rewiring for safety and compliance. Consumer unit upgrades, RCD protection, and 18th Edition compliance by NICEIC electricians working alongside renovation projects or house extensions.
Complete roof replacement and repairs. Slate, tile, and flat roofing specialists ensuring durability and compliance with building regulations. We also handle emergency repairs and storm damage restoration as part of full renovation projects.
Professional excavation and foundation services. We cover strip, pad, and piled foundations, plus drainage systems, site preparation for new builds, and durable driveways.
Expert planning consultancy and application services. We provide architectural drawings, professional planning statements, and full application management for extensions and renovations.
Quality brickwork • Structural steels • Building Regs compliant
Explore ExtensionsProfessional building services across North West England and Yorkshire
Greater Manchester's leading house builders and construction contractors. Serving Manchester City Centre, Didsbury, Altrincham, and surrounding areas.
View Manchester ServicesExpert construction services across Merseyside. Covering Liverpool City Centre, Wirral, Southport, and the wider Liverpool metropolitan area.
View Liverpool ServicesProfessional building contractors in West Yorkshire. Serving Leeds City Centre, Bradford, Harrogate, and the surrounding Yorkshire region.
View Leeds ServicesQuality construction across Cheshire including Chester, Warrington, Macclesfield, and the beautiful Cheshire countryside properties.
View Cheshire ServicesWith over 15 years of experience across North West England and Yorkshire, Building Group has established itself as the premier choice for house building and construction services.
Our CITB certified team delivers exceptional results on every project, from small domestic renovations to large commercial developments. We pride ourselves on quality craftsmanship, attention to detail, and complete customer satisfaction.
Operating across Manchester, Liverpool, Leeds, and Cheshire, we bring local knowledge and expertise to every project while maintaining the highest professional standards.
Trusted by homeowners and businesses across the North West
"Exceptional service from Building Group. They completed our house extension on time and within budget. The team was professional, clean, and the quality of work exceeded our expectations. Highly recommend!"
- Sarah Johnson, Manchester
"Outstanding construction work. The CITB certified team delivered exactly what was promised. Great communication throughout the project and attention to detail was superb. Would definitely use again."
- Michael Thompson, Liverpool
"Building Group transformed our commercial space perfectly. Professional approach, competitive pricing, and excellent project management. All building regulations were handled seamlessly."
- Emma Wilson, Leeds
From the first phone call to the day we hand back your keys — here's exactly what happens, when it happens, and what you can expect from us at every stage.
A no-obligation site visit. We listen to your brief, walk the property, and give you an honest steer on what's realistic.
Detailed fixed-price quote, indicative drawings, and a clear scope. No vague "TBC" lines and no surprise extras.
We handle planning permission, building regulations, party wall agreements, and structural sign-off so you don't have to.
One dedicated project manager, weekly progress updates, transparent change-orders, and a tidy site every Friday.
Walk-through, snag list cleared, all certificates handed over, and a 12-month workmanship guarantee in writing.
Five recent builds across the North West and Yorkshire — extensions, new builds, renovations, loft conversions and commercial. Tap any project to read the full case study.
Extension
01
A rear and side double-storey extension on a 1930s semi, adding an open-plan kitchen-diner downstairs and a master suite with en-suite above — finished with bi-fold doors and a steel ridge.
New Build
02
A 5-bedroom contemporary detached on a former bungalow plot — ICF construction, triple-glazed aluminium openings, ASHP, MVHR and a landscaped rear garden with poured-concrete patio.
Renovation
03
Full sympathetic restoration of an 1880s end-terrace — replastering with lime, restoring cornicing and ceiling roses, repointing the front elevation, and installing a discreet modern services run.
Loft
04
Rear dormer loft conversion turning unused roof space into a master bedroom and en-suite, with two Velux roof windows to the front and a slim glass balustrade to the new staircase.
Commercial
05
Cat-B office fit-out across 480m² for a regional accountancy firm — glazed meeting pods, acoustic ceiling rafts, raised access flooring, breakout kitchen and full Cat-6A data infrastructure.
Want to see the rest of our portfolio?
View All Case StudiesGet your free consultation and quote from North West England's leading construction contractors
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