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Home Extensions in Harlow

Home Extensions Harlow | Expert Extension Builders

Looking for home extensions in Harlow? Timber Construction Ltd delivers high-quality rear, side, and double-storey extensions. Fully managed, affordable, and built to last.

Our services

Expand Your Living Space with Timber Construction Ltd

Welcome Timber Construction Ltd, we specialise in Home Extensions in Harlow, delivering beautifully designed, structurally sound, and fully compliant extensions tailored to your needs and budget. From rear and side extensions to wrap-around and double-storey builds, we manage the entire process from concept to completion.

Why Choose Timber Construction Ltd in Harlow ?

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Local, experienced builders covering CM17, CM18, CM19, CM20
Fully insured and qualified construction team
Transparent pricing and project timelines
Bespoke designs tailored to your lifestyle
Highest-quality workmanship and materials

Trusted Extension Builders in Harlow

Timber Construction Ltd is recognised across Harlow for delivering high-quality home extensions. Our reputation is built on reliable service, strong craftsmanship, and consistent client satisfaction.

Proven Track Record Across Essex

We have successfully completed a wide range of extension projects across Essex, earning trust through professional conduct, attention to detail, and results that exceed expectations.

Transparent Pricing You Can Rely On

Our quotations are clear, detailed, and honest. Clients appreciate our transparent pricing approach, knowing there are no hidden costs or unexpected changes during the build.

Strong Client Reviews and Referrals

Much of our work comes from referrals and positive reviews. This ongoing client trust reflects our commitment to quality workmanship, dependable timelines, and professional communication.

Types of Home Extensions We Build in Harlow

We design and build a range of home extensions in Harlow, including rear, side, wrap-around, and double-storey extensions, tailored to your space, style, and budget.

Rear Home Extensions

Rear extensions are ideal for expanding kitchens, dining areas, or family rooms. They provide excellent access to natural light and garden views.

Side Return Extensions

Perfect for semi-detached or end-terrace homes, side extensions make use of unused outdoor space and improve internal flow.

Wrap-Around Extensions

By combining rear and side extensions, wrap-around designs create large, open-plan living environments.

Double-Storey Extensions

Designed for growing families, double-storey extensions add space on both floors—bedrooms, bathrooms, and living areas.

Why More Harlow Homeowners Are Choosing Home Extensions

Harlow continues to grow as a popular Essex location for families, professionals, and commuters. With rising house prices and limited availability of larger homes, extending an existing property is often the smartest option. For many CM17–CM20 properties, extending delivers far better value than buying a new home.

Why Choose Timber Construction Ltd for Home Extensions Harlow?

Choosing the right builder is essential. We combine local knowledge, expert craftsmanship, and transparent project management to deliver outstanding results.

Local Essex Extension Specialists

We understand Harlow’s property styles, planning requirements, and construction standards, ensuring a smooth and compliant build.

Full Design & Build Service

We handle everything in-house: Design concepts & drawings, Planning permission (if required), Structural calculations, Groundworks & construction, Plumbing, electrics & finishing.

Premium Quality at Fair Prices

We deliver high-end finishes without inflated costs, offering excellent value for money.

Fully Insured & Certified

All work is carried out by qualified professionals and fully insured for your peace of mind.

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How We Deliver Your Home Extension Project

We follow a clear, structured process to deliver your home extension efficiently. From initial consultation and design to construction and completion, we ensure quality, transparency, and timely results.

Initial Site Consultation

We assess your home, discuss ideas, and confirm feasibility, budget, and extension goals.

Design & Planning Stage

Our team prepares drawings and manages planning or permitted development approvals.

Final Handover & Sign-Off

We complete inspections, clean the site, and hand over your finished extension.

Extension Cost Calculator

Frequently Asked Questions – Home Extensions Harlow

1. How long does a home extension in Harlow take?

Most home extensions in Harlow take between 8–16 weeks, depending on the size, design complexity, weather conditions, and whether structural work or planning permission is required.

2. Do I need planning permission for a home extension?

Many extensions fall under permitted development, but some require planning approval. We assess your property and manage all planning applications with Harlow Council if needed.

3. How much does a home extension cost in Harlow?

Costs vary by size and specification. Typical prices range from £25,000 to £120,000. We provide a detailed, fixed quotation after a free site visit.

4. Can I stay in my home during the extension build?

In most cases, yes. We plan work carefully to minimise disruption, keep access clear, and maintain a safe living environment throughout the build.

5. Will my extension match my existing property?

Absolutely. We design extensions to blend seamlessly with your existing home using matching materials, finishes, and architectural details.

6. Do you provide design and architectural drawings?

Yes. We offer a full design-and-build service, including layout plans, architectural drawings, structural calculations, and Building Regulations approval.

7. Are your home extension builders fully insured?

Yes. Timber Construction Ltd is fully insured, and all work is completed by qualified professionals in line with UK building and safety standards.

8. What types of home extensions do you build in Harlow?

We build rear, side, wrap-around, single-storey, and double-storey home extensions, tailored to your property layout and personal requirements.

9. How do payments work for a home extension project?

Payments are made in stages linked to project milestones. This ensures transparency and gives you confidence that work is progressing as agreed.

10. Why choose Timber Construction Ltd for Home Extensions Harlow?

We are trusted local extension specialists known for quality workmanship, transparent pricing, reliable project management, and excellent customer satisfaction across Harlow and Essex.