Builders & Maintenance
Radlett
TCM Building & Maintenance are your trusted local builders in Radlett, delivering exceptional extensions, loft conversions, and renovations. We pride ourselves on quality craftsmanship and client satisfaction across Hertfordshire.
TCM Building in Radlett:
Local Knowledge, Expert Results
Radlett is one of Hertfordshire’s most affluent villages, known for its spacious properties, leafy lanes, and strong community feel. Its combination of a countryside atmosphere with excellent transport links to London makes it a highly sought-after location for homeowners looking to enhance their properties.
As a Borehamwood-based company, TCM Building & Maintenance has a strong presence in the neighbouring Radlett area. Our local knowledge and experience allow us to deliver construction projects, from contemporary extensions to sympathetic loft conversions, that perfectly align with the local architectural style.
All planning applications in Radlett are managed by Hertsmere Borough Council. Our team has extensive experience navigating their specific requirements, particularly concerning the Green Belt and conservation areas, ensuring a smooth process for your project.
Building & Maintenance Services
Across Radlett
House Extensions
Single and double-storey rear, side, and wrap-around extensions.
Loft Conversions
Dormer, hip-to-gable, Velux, and mansard loft conversions.
Refurbishments
Full property refurbishments, kitchen and bathroom renovations.
Garage Conversions
Integral, attached, and detached garage conversions.
Basement Conversions
Cellar conversions, basement excavations, and underpinning.
General Building
New builds, structural repairs, concreting, and demolition.
Property Maintenance
Planned and reactive maintenance for homes and businesses.
24/7 Emergency
Emergency call-out for structural damage, leaks, and fire/flood.
Why Local Knowledge
Matters for Building Work
Hertsmere Borough Council is the local planning authority for Radlett. The council has a generally supportive attitude towards well-designed residential extensions, and many projects can be carried out under Permitted Development rights. TCM will advise on the planning position during the free site survey.
Radlett's housing stock is diverse, featuring grand modern mansions, Victorian and Edwardian family homes, and 1930s semi-detached properties. The area's generous plot sizes make it well-suited to extensions, garden studios, and loft conversions.
Much of the area surrounding Radlett is designated as Metropolitan Green Belt, which imposes strict planning constraints on new builds and extensions. TCM has extensive experience navigating these constraints and advising on the most appropriate approach.
Areas We Cover in Radlett
Free Site Survey in Radlett
We offer a free, no-obligation site survey for all projects in Radlett and the surrounding areas.
Book a Free SurveyThe Radlett Builder
You Can Trust
15+ Years in the Area
TCM has been delivering building and maintenance projects in Radlett and surrounding areas for over 15 years. We know the local planning authorities, the local building stock, and the local market.
Checkatrade Verified
All our tradespeople are independently verified on Checkatrade. Our 5-star rating is based on genuine, verified reviews from clients in your area.
Fixed-Price Quotations
We provide fully itemised, fixed-price quotations. There are no hidden extras, no surprise invoices, and no ambiguity about what is included.
All Trades Under One Roof
We cover all building trades — from structural work and groundworks to plastering, electrics, plumbing, and decoration. One team, one contract.
Building Regs Managed
We handle all Building Regulations applications and inspections on your behalf, and provide you with the completion certificate at handover.
24/7 Emergency Cover
We provide a 24-hour emergency call-out service across Radlett for structural damage, water ingress, fire damage, and other urgent situations.
What Our Radlett Clients Say
"TCM turned our cramped kitchen into a stunning, light-filled family hub. Their attention to detail and project management were second to none. We couldn't be happier with the result."
"From the initial design to the final coat of paint, the team was professional and efficient. They handled all the planning complexities with Hertsmere Council, which was a huge relief. The new master suite is perfect."
"We chose TCM for a complete renovation of our period property. Their team showed great respect for the original features while introducing modern comforts. A fantastic job from a reliable local firm."
Radlett Building FAQs
Ready to Start Your
Radlett Project?
Contact our team today for a free, no-obligation site survey and quotation. We cover all areas of Radlett and Hertfordshire.