Business Details
39 Years
experience
Your Trusted Loft Conversion Specialists in Essex
Established in 1987, G & M Loft Conversions has over 35 years of expertise in designing and constructing high-quality loft conversions across Essex, Hertfordshire, Cambridgeshire, Suffolk, and the outskirts of NE London. Our comprehensive service spans from initial feasibility surveys to project completion, ensuring minimal disruption to homeowners throughout the process. Our team comprises fully qualified professionals in carpentry, plastering, roofing, plumbing, and electrical work, many of whom have been with the company for decades, reflecting our commitment to retaining skilled personnel.As members of the Federation of Master Builders, Masterbond registered, and EBC members, we uphold rigorous industry standards. Customer testimonials consistently highlight our punctuality, tidiness, and exceptional craftsmanship, with projects typically completed within 5-6 weeks. Our fixed-price quotations, Velux-certified installations, and use of premium materials ensure transparency and long-term value for clients.
Services
Loft Conversions
Feasibility Surveys
Design Plans
Building Works
Staircase Installation
Details
- Year established: 1987
Highlights and features
- Over 35 years of specialist loft conversion experience
- Fixed-price quotations with no hidden costs
- Projects completed within 5-6 weeks typically
- Fully qualified tradespeople across all disciplines
- Velux-certified window installations for quality assurance
Associations and certifications
- Federation of Master Builders
- Masterbond
- EBC
What people say
Exceeded expectations
Professional and tidy
Completed on time
Highly recommend
Exceptional craftsmanship
Services
Loft Conversions
We specialise in converting attic spaces into functional living areas. Our process includes structural assessments, custom design, and full construction using premium materials. Projects typically include insulation, electrical work, and Velux window installations. Completed within 5-6 weeks, our conversions enhance property value while maintaining aesthetic integration with existing architecture.
Feasibility Surveys
Our directors conduct detailed feasibility surveys to determine conversion potential. This includes structural analysis, planning permission guidance, and cost projections. We provide scaled drawings and transparent costings to ensure informed decision-making. This service establishes the foundation for successful project execution without unexpected complications.
Design Plans
We create detailed, scaled design plans tailored to client requirements. Our designs maximise space efficiency while complying with building regulations. Each plan includes room dimensions, material specifications, and structural calculations. This ensures accurate costings and seamless implementation by our experienced construction teams.
Building Works
Our comprehensive building works cover all aspects of loft conversion. This includes scaffolding, steelwork installation, carpentry, plumbing, and electrical work. We use computer-manufactured staircases for precision and UPVC fascias for durability. Projects maintain daily tidiness standards with minimal household disruption throughout the construction phase.
Staircase Installation
We install custom-designed staircases manufactured by specialist companies using computerised machinery. This ensures perfect matching with existing architectural elements while maintaining safety and aesthetic continuity. Our installations integrate seamlessly with converted loft spaces, providing functional access to new living areas.
People
Bill Martin
Director
With over 35 years in loft conversions, Bill leads initial consultations and project oversight. He ensures design accuracy and client communication throughout the process. His expertise in structural assessments and cost projections has established G & M's reputation for reliability and quality craftsmanship.
Dave Gilder
Director
Dave manages on-site operations and client liaison during construction. He coordinates tradespeople schedules and maintains quality control standards. His 25+ years of experience ensures smooth project execution, with regular progress updates provided to homeowners throughout the conversion process.
Roger
Carpenter
A master carpenter with 20 years at G & M, Roger specialises in structural timber work and custom staircase installations. His precision ensures perfect integration with existing architecture. Clients consistently praise his attention to detail and ability to deliver complex joinery solutions within tight deadlines.
Mark
Roofing Specialist
Mark has 18 years' experience in loft roof conversions. He ensures watertight integrity and proper insulation while installing Velux windows. His expertise in matching new roofing elements to existing structures maintains aesthetic continuity and weatherproofing standards throughout completed projects.
Lewis
Project Carpenter
Lewis has worked on over 150 loft conversions with G & M. He specialises in internal fit-outs, including partition walls and finishing carpentry. Known for his tidiness and efficiency, he consistently receives client commendations for transforming spaces with minimal disruption to household routines.
Questions
What areas do you cover for loft conversions?
We operate across Essex, Hertfordshire, Cambridgeshire, Suffolk, and the outskirts of NE London, with over 35 years of local experience.
How long does a typical loft conversion take?
Most projects complete within 5-6 weeks, including all structural work, plumbing, and electrical installations.
Do you provide fixed-price quotations?
Yes, we offer transparent fixed pricing with no hidden costs, including all materials and labour.
Are your tradespeople fully qualified?
All staff are certified professionals in their respective fields, with many having worked together for over a decade.
Do you handle planning permissions?
We provide guidance on planning requirements and submit necessary documentation on your behalf.
What accreditations do you hold?
We are members of the Federation of Master Builders, Masterbond registered, and EBC accredited.
Videos
Reviews (4)
Eloy De Lera Acedo
Jun 08, 2020
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Very good job by the guys at G & M Loft Conversions despite all the difficulties with the pandemic. I am specially impressed by the responsiveness when we had any questions/issues. Very much recommended!
Kevin Church
Mar 14, 2020
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Received an excellent service from G&M towards the back end of 2019 and into 2020. Any questions we had no matter how silly were answered and set our minds at ease. Very efficient work schedule, a great company and service. The team on site were superb, polite and courteous at all times.
Abdul Salih
Jan 20, 2020
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G & M have been very professional right from the start and the initial sketches and throughout the whole process. Their customer service is brilliant. Everyone worked at the loft was extremely polite and they have done a fantastic job. Thank you all especially Bill, Dave and Roger.
Nay Lor
Oct 16, 2018
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I was always told that ' loft conversions were a messy job and the house will be covered in thick dust and are you sure you got the right builders' etc. Well.... I have been blown away with professionalism of this company, from the very beginning at the quote stage I felt very comfortable with the service and advice. The fact they deal with everything from the drawings to the final outcome. Whilst the work was being done I found it was a pleasure to have the team Rodger,Tom and Sash in my home treating myself and the family with respect at all times and always being helpful and friendly, also not
