Building
Services
Professional building contractors across Dorset & Hampshire — specialising in small to medium new build and refurbishment projects, alongside structural alterations, extensions and commercial building work, delivered with experienced project management and trusted craftsmanship.
What We Do
More Than A Roofing Company
KJM Roofing has long been known for roofing — but roofing is only one part of what we do. Building services now sit at the core of the business, with a particular focus on small to medium new build projects and full property refurbishments, for both residential and commercial clients.
Many of our building projects run alongside roofing work, so clients get one contractor managing the whole job, not several trades to coordinate themselves.
What We Offer
Our Building Services
A single point of contact for new build, structural, refurbishment and general building work across domestic and commercial properties.
New Build Projects
Small to medium new build projects handled from foundations to final finish, with full ICIOB-qualified project management throughout.
Structural Alterations
Removing and supporting walls, forming openings, and other structural changes carried out to building regulations standards.
Property Refurbishments
Full or partial refurbishment of tired or dated properties, from single rooms to whole-house strip-outs.
Extensions
Single and two-storey extensions designed and built to suit the existing property, from foundations to final finish.
Brickwork
Matched brickwork and blockwork for extensions, repairs and new structures, carried out by experienced bricklayers.
General Building
Day-to-day building work of all kinds — repairs, alterations and smaller projects that don't fit a single trade.
Steel Installations
Structural steel beams and supports specified and installed for load-bearing wall removals and larger openings.
Garage Conversions
Converting under-used garage space into habitable rooms, matched to the rest of the property inside and out.
Loft Conversions
Turning unused loft space into a fully habitable room, including structural work, insulation, stairs and roof lights.
External Building Works
Driveways, external walls, groundworks and other exterior building work that supports the main project.
Commercial Building Projects
Fit-outs, refurbishments and alterations for commercial premises, managed around the needs of an operating business.
Renovation Works
Bringing older or neglected properties back into full use, balancing character with modern standards of comfort.
Our Work
Recent Building Projects
A selection of new build and refurbishment projects completed across Dorset and Hampshire — several combined with roofing work as part of the same contract. Photography to be added.
How It Works
Our Process
A straightforward path from first enquiry to completed building work.
Contact Us
Tell us about the project and where the property is located, by phone, email or our contact form.
Site Visit
We visit the property to assess the work involved and discuss what's possible.
Free Quotation
A clear, itemised quotation with no obligation to proceed.
Planning
Scheduling, materials and any approvals arranged before work starts on site.
Construction
Work carried out to programme, with regular updates throughout.
Completion
A final walkthrough and sign-off once everything is finished.
Why KJM
Why Choose Us
Experienced Team
Tradespeople who have worked across residential and commercial building projects of every scale.
Fully Insured
Comprehensive insurance cover in place for every project, giving clients peace of mind throughout.
Qualified Project Management
Projects are planned and managed properly from the outset, not run reactively on site.
ICIOB Expertise
Richard's Chartered Institute of Building qualification underpins how larger projects are structured.
High-Quality Workmanship
Attention to detail carried through from groundworks to final finish, on every job.
Clear Communication
Regular updates and a single point of contact, so clients always know where a project stands.
Coverage
Areas We Cover
Building services delivered across Dorset and Hampshire, including:
Questions
Frequently Asked Questions
Yes. We specialise in small to medium new build projects, managed from foundations through to final finish with full ICIOB-qualified project management.
Everything from small to medium new build projects and full refurbishments to structural alterations, extensions, general building repairs, brickwork and garage conversions, for both domestic and commercial clients.
Yes. We carry out commercial building work including refurbishments, alterations and fit-outs, managed around the needs of an operating business.
Yes — many of our projects combine roofing and building work under one contract, meaning one point of contact managing the whole job rather than separate trades.
Yes, every project starts with a free, no-obligation site visit and quotation.
We cover Dorset and Hampshire, including Bournemouth, Poole, Christchurch, Wimborne, Broadstone, Winchester and Salisbury.