TEMBOK Design & Build — Kent
Trusted Builders Serving Kent — Extensions, Conversions & Complete Renovations
From the Weald to the coast, TEMBOK delivers extensions, loft conversions, new builds and full renovations across Kent. One team, every trade, guaranteed workmanship.
5-star rated on Google · Serving Kent for over 15 years
Local Expertise
Why Kent Property Owners Choose TEMBOK
We are based in Biddenden, in the heart of the Kent Weald. This central location allows us to reach every corner of the county efficiently — from Tunbridge Wells in the west to Ashford in the east, and from Maidstone in the north to the Romney Marsh in the south.
Kent's housing stock is extraordinarily diverse. Tudor timber-framed houses in Tenterden, Victorian terraces in Tunbridge Wells, oast house conversions near Cranbrook, post-war estates in Ashford, and modern developments throughout. We have worked on every type and understand the specific challenges each presents.
Our team lives and works in Kent. We know the local planning authorities, the conservation area requirements, the building control officers, and the material suppliers. This local knowledge saves time, avoids costly mistakes, and ensures projects run smoothly from start to finish.
Response times across Kent are typically same-day for consultations. We can be on site in Cranbrook within 15 minutes, in Tenterden or Hawkhurst within 20 minutes, and in Tunbridge Wells, Ashford or Maidstone within 40 minutes.
Our Services
Building Services Available Across Kent
House Extensions
Single and double-storey extensions designed for Kent properties, from planning through completion.
Loft Conversions
Dormer, hip-to-gable and Velux conversions maximising space in Kent homes.
Kitchen Refurbishments
Complete kitchen renovations with bespoke joinery and modern installations.
Bathroom Refurbishments
Full bathroom redesigns from plumbing and tiling to fixtures and ventilation.
New Builds
Ground-up residential construction on Kent plots, managed from foundations to handover.
Garage Conversions
Transform unused garages into functional living space — offices, bedrooms or playrooms.
Structural Alterations
Load-bearing wall removals, steel installations and layout reconfigurations.
Roofing
Flat and pitched roofing — repairs, replacements and new installations across Kent.
Internal Joinery
Bespoke doors, staircases, skirting and architrave crafted and fitted on site.
Renovations
Whole-house renovations transforming dated Kent properties into modern homes.
Design & Planning
Architectural design, planning applications and building regulations management.
Cladding & Fascias
Weatherboard cladding, fascia boards, soffits and guttering throughout Kent.
Why TEMBOK
Why Choose TEMBOK for Your Kent Project
300+ Projects Completed in Kent
From small bathroom refurbishments to large new builds, we have delivered hundreds of successful projects across the county.
All Trades In-House
Carpenters, plumbers, electricians, tilers and decorators — all employed directly. No subcontractor delays or quality inconsistencies.
Kent Planning Knowledge
We understand Kent County Council, borough and district planning requirements — including conservation areas and listed building constraints.
Fixed-Price Quotations
Detailed, itemised quotes with no hidden costs. The price we quote is the price you pay, guaranteed.
5-Year Workmanship Guarantee
Every project backed by our written five-year guarantee, giving you complete confidence in the finished result.
Same-Day Response
Contact us today and receive a response within hours. Site visits typically arranged within 48 hours across Kent.
Local Challenges
Common Building Challenges in Kent Properties
Kent's older housing stock — particularly timber-framed properties in the Weald and Victorian terraces in the towns — presents specific structural challenges. Subsidence on clay soils is common in areas like Maidstone and Ashford. Original lime mortar joints deteriorate over centuries. Timber frames move seasonally, requiring flexible building techniques.
Planning restrictions vary significantly across Kent. The High Weald AONB covers much of the central county, imposing strict design requirements on extensions and new builds. Conservation areas in Cranbrook, Tenterden, Goudhurst and other historic towns add further constraints that inexperienced builders often fail to navigate.
Damp is the single most common issue in Kent properties. The county's clay soils, high water table in low-lying areas, and exposed Wealden positions create persistent moisture challenges. Failed damp-proof courses, rising damp in solid-walled properties, and condensation in poorly ventilated loft spaces require specialist diagnosis and treatment.
Energy performance is a growing concern. Many Kent homes were built before modern insulation standards existed. Solid walls, single-glazed windows, uninsulated lofts and inefficient heating systems drive up energy costs. Our renovation and extension projects address these issues comprehensively, bringing properties up to modern thermal performance standards.
Our Process
How We Work Across Kent
Initial Consultation
We visit your Kent property, discuss your requirements, survey the existing structure and assess the scope of work. This visit is free and without obligation.
Design & Quotation
We produce detailed designs, handle planning applications where required, and provide a comprehensive fixed-price quotation covering every element of the project.
Project Planning
Materials are ordered, trades scheduled, and a detailed programme created with milestone dates. You approve the start date and construction sequence.
Construction
Our team arrives on schedule and works efficiently through each phase — structural, first fix, second fix and finishing. Regular updates keep you informed throughout.
Handover & Guarantee
Final inspection, snagging, client walkthrough and handover of all certificates, guarantees and maintenance guidance. Your 5-year workmanship guarantee begins.
Common Questions