Builder in Cambridge

Looking for a dependable Builder In Cambridge? R.W. Jakes delivers expertly crafted extensions, kitchens, loft conversions, and renovations across Cambridge, combining skilled workmanship, honest advice, and reliable project management from start to finish.

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About Us

Experience That Builds Confidence, Craftsmanship That Builds Homes

At R.W. Jakes Building & Carpentry Services, we bring skill, care, and attention to every project. As a trusted Builder In Cambridge, we help homeowners create practical, beautifully finished spaces that enhance daily living and add lasting value to their property.

Years Of Experience

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Our Services

Local Knowledge, Trusted Results

Experienced Builder in Cambridge delivering compliant, high-quality projects with smooth, efficient management.

Quality Craftsmanship, No Shortcuts

Precision workmanship, durable materials, and clean finishes completed to the highest professional standard.

Cambridge St Neots Huntingdon Royston St Ives Ely Newmarket Cambourne Saffron Walden Biggleswade

Finished to Last

Expert Building Solutions Designed Around Your Home

From structural alterations to full home transformations, we deliver high quality residential building services across Cambridge and surrounding villages. With over 40 years of experience, every project is carefully managed, professionally executed, and built to last.

Building Services

General building and carpentry services including renovations, structural knock throughs, steel installation, roofing, flooring, and bespoke timber work. Reliable workmanship delivered with care.

Kitchens

Complete kitchen projects managed from start to finish. From layout alterations and installation to plumbing, electrics, tiling, and worktops, we provide a seamless one point of contact service.

Extensions

Rear, side, double storey, and wrap around extensions designed to create the space your family needs. Professionally built with minimal disruption and clear project timelines.

Loft Conversions

Transform unused roof space into practical bedrooms, offices, or bathrooms. Timber focused construction delivered by an experienced carpenter with over 40 years of expertise.

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Upgrade Your Home with Confidence

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Why Choose Us

Experience You Can See. Reliability You Can Feel.

Choosing the right Builder In Cambridge makes all the difference. With over 40 years of hands-on experience, R.W. Jakes delivers honest advice, skilled craftsmanship, and dependable project management, giving you complete confidence from first consultation to final finish.

Projects Completed

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Over 40 Years of Hands On Experience

Trading since 1982 and City and Guilds qualified, R.W. Jakes brings decades of practical building knowledge, ensuring every project is structurally sound, professionally managed, and completed to a consistently high standard.

One Point of Contact from Start to Finish

You deal directly with R.W. Jakes throughout your project. Clear communication, straightforward pricing, and personal accountability mean no confusion, no middle management, and no unnecessary complications.

Trusted Local Reputation Across Cambridge

Working within a close 10-mile radius, much of our work comes from recommendations. We have no history of complaints and are known locally for reliability, consistency, and professional conduct.

Skilled Carpenter with Timber Expertise

As a carpenter by trade, R.W. Jakes specialises in timber-based construction, loft conversions, structural alterations, and detailed finishing work, delivering strength, precision, and craftsmanship that stands the test of time.

Our Work

Previous Building & Carpentry Projects

Take a look at some of our completed extensions, kitchens, loft conversions, and renovations across Cambridge and surrounding villages. Every project reflects over 40 years of craftsmanship, careful planning, and a commitment to quality that lasts.

Your Dream Home Awaits

Creating beautifully crafted spaces across Cambridge with experience, precision, and honest workmanship, you can rely on every step.

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Trusted Locally

Real Reviews From Real Clients Across Cambridge

Much of our work comes from word of mouth. Homeowners trust R.W. Jakes for reliable workmanship, honest advice, and consistent results, with many returning or recommending us to others throughout Cambridge and surrounding villages.

See All Reviews

      EXCELLENT  
   Based on 6 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   Harris and Home 
 
 
 
 Trustindex verifies that the original source of the review is Google. Whatever the job—big or small—it is always carried out to the highest standards, with excellent attention to detail. Most recently, Roger has completely re-fitted our en-suite and, as always, we are absolutely delighted with the professional, high standard of finish.
This is the fifth time we have used Roger for tiling, and honestly, we would never use anyone else. He is, without doubt, the best tiler out there! For any building or carpentry work, we couldn’t recommend him more highly. You can always count on his skill, reliability, and dedication to top-quality workmanship.
  
 
      Posted on Google  
   
   Gillian Carr 
 
 
 
 Trustindex verifies that the original source of the review is Google. Roger did various jobs in my house, and I am so happy with his workmanship.  It’s so nice when people go over what you expect.
  
 
      Posted on Google  
   
   Em Loumily 
 
 
 
 Trustindex verifies that the original source of the review is Google. Roger is very friendly and i wouldnt use anyone else! He is so skilled and takes time on his work. Would recommend to all my friends
  
 
      Posted on Google  
   
   Sophie Hill 
 
 
 
 Trustindex verifies that the original source of the review is Google. Excellent work from start to finish! Roger reinstalled my bathroom subfloor, completed the tiling, and reconnected the toilet and basin with great attention to detail. Everything was done to a high standard, neat and professional. I’ll definitely be calling on his services again – highly recommended.
  
 
      Posted on Google  
   
   Amy McArdle 
 
 
 
 Trustindex verifies that the original source of the review is Google. Roger has transformed our kitchen, downstairs loo and utility room! Roger works hard, has a high finish approach and excellent subcontractors. No job is too small and he’ll go the extra mile to make your house a home. Thank you Roger! 😊

Partners & Accreditations

FAQs

Your Building Questions Answered

Any Questions? Speak To Us

How much will my extension or renovation cost?

Costs vary depending on size, structural requirements, access and specification. As a rough guide, extensions are often priced per square metre, but foundations, steelwork and finishes can significantly affect the total. We provide detailed written quotations following a site visit. For budgeting guidance, see the Homebuilding & Renovating cost guides.

How long will the work take?

Timelines depend on the project scope. A typical rear extension may take 6–8 weeks, while larger or more complex builds can take several months. Loft conversions usually take 6–16 weeks. Weather, material availability and structural changes can affect schedules. For general timelines, visit the Planning Portal project guides.

Will I need planning permission?

Not all projects require planning permission. Some extensions and loft conversions fall under Permitted Development, but this depends on size, location and property type. We can advise during your consultation and work alongside architects where required. For official guidance, visit the UK Planning Portal or Cambridge City Council Planning website.

Will I need to move out during the build?

In most cases, no. We plan works carefully to minimise disruption and keep your home watertight for as long as possible. Structural knock-throughs are usually completed once the extension shell is secure. For health and safety best practice during home projects, refer to the HSE guidance for domestic clients.

Do you manage the whole project?

Yes. RW Jakes provides a complete, start-to-finish service. We coordinate trusted bricklayers, electricians, plumbers and plasterers to ensure consistency and quality. You deal with one main point of contact throughout. For information about Building Regulations compliance, see the UK Government Building Regulations guidance.

How do I know I’m choosing the right builder?

Experience, transparency and communication matter most. Established in 1982, RW Jakes has over 40 years of hands-on building experience with no history of complaints. Always check reviews, insurance and past projects before appointing a contractor. You can view independent feedback via our Google Business Profile.