Cambridge and surrounding villages
Loft Conversions, Roofing, Roof Lights and Building Services in Cambridge
Carl Dunn Building & Roofing Ltd, trading as Cambridge Roof Lights Ltd, brings more than 35 years of experience to every loft conversion, extension and roof light installation.
3 Five Star Reviews on Google- Loft Conversions
- Extensions
- Flat Rooflights
- Pitched Roof Windows
- Roof Lanterns
- All Types of Roofing
- Structural Work
- Carpentry
- Plastering
- Refurbishments
- Garden Rooms
- Tiling
- Repointing
35+years of building and roofing experience
About Us
Building and roofing done properly, from first visit to final finish
Working throughout Cambridge and the surrounding villages, Carl Dunn Building & Roofing Ltd provides a range of expert roofing and building services for our valued customers. Based in Cambridge, our team have more than 35 years of experience in all types of projects, including loft conversions and home renovations. Whatever your needs, we help you build the home of your dreams. Contact us today for more details.
Our Services
Our experienced tradesmen cover all types of building work
From complex loft conversions to simple Velux window installations, plus the structural work, carpentry and plastering that go with them. One team, the whole package.
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Loft Conversions
Turn an unused loft into an extra bedroom, an office or a quiet retreat, fully insulated and full of natural light.
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Extensions
Single storey, double storey, rear and side extensions designed to fit your home and your life.
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Roof Lights
Supply, installation, replacement and repair of flat rooflights, pitched roof windows and roof lanterns.
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All Types of Roofing
Pitched and flat roofs, re-roofs and repairs to damaged, broken or leaking roofs, carried out safely.
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Certified Velux Window Installers
Manufacturer approved installation of Velux, Keylite and Fakro roof windows, fitted to UK building standards.
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Alterations & Structural Work
Knocking through walls and reconfiguring layouts in line with building regulations, steels included.
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Refurbishments
Full interior and exterior upgrades, with carpentry and plastering handled by our own team.
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Garden Rooms
Clad garden rooms and outbuildings for working from home, hobbies or extra living space.
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Floor, Wall Tiling & Repointing
Precise tiling in a wide range of materials, plus repointing to protect and smarten brickwork.
Cambridge Roof Lights
Premium rooflight installations
We supply, install, replace and repair roof lights of every kind, from a single replacement roof window to a full roof lantern over a new kitchen extension.
- Supply
- Install
- Replace
- Repair
- Flat rooflights
- Pitched rooflights and roof windows
- Roof lanterns
Why Choose Us
Protect your investment with proven craftsmanship
Elite craftsmanship backed by the industry's most rigorous endorsements, and a team that keeps your home clean and tidy while we work.
More about our teamTrustMark Government Endorsed
Independently audited and strictly regulated site practices and customer service.
Velux Certified Installers
Manufacturer approved for flawless, permanently leak-proof skylight integrations, with Keylite and Fakro approval too.
In-house expertise
Senior project managers with over 35 years of industry experience, and an in-house team that never relies on unverified subcontractors.
Long-term guarantee
Insurance-backed warranty on all major structural works, with full public liability cover protecting you from day one.
Recent Work
Projects across Cambridgeshire
Extensions, loft conversions, new roofs and roof lights, photographed on site by our team.
Areas Covered
Cambridge, Huntingdon and the surrounding villages
Based in Hardwick, we work throughout Cambridge and Cambridgeshire. Meet our builders in Cambridge and our builders in Huntingdon.
- Cambridge
- Huntingdon
- Hardwick
- Cambridgeshire
- Surrounding villages
Planning a loft conversion, extension or new roof light?
Tell us about your project and we will arrange a visit and a free, no obligation quote.
