Some of our top rated extension builders in North London
Sort by:
- Get in touch
My name isDavid I’m a bricklayer with 20+years experience Who is starting his own company up Taking on all aspects of work.i take a lot of pride in the work I do my goal is to turn your house into a home you love.
- Get in touch
Singh Brothers Construction & Developments Ltd is a family-run construction company delivering high-quality building, refurbishment, and development services across the UK. We specialise in residential and commercial projects, offering reliable workmanship, transparent communication, and a commitment to excellence from concept to completion. Our Services - Residential Construction - Commercial Construction - Property Developments - Refurbishments & Renovations - Shopfitting & Fit-Outs - Extensions & Structural Work Our Values - Integrity: Honest communication and transparent pricing - Quality: High-standard workmanship - Safety: Zero-compromise safety culture - Reliability: On time, every time - Family: Built on trust and long-term relationships Why Choose Us - Experienced, hands-on leadership - Family-run with strong values - End-to-end project management - High-quality finishes and attention to detail - Trusted by homeowners and businesses across the UK
- Get in touch
At the heart of every successful construction project is a team that understands more than just bricks and mortar. It understands people, purpose, and the importance of delivering on promises. Our company has built its reputation on exactly these principles. We are a trusted construction partner known for reliability, quality workmanship, and a collaborative approach that places our clients’ needs at the forefront of everything we do. With years of industry experience, we have established ourselves as a dependable and professional construction company capable of delivering projects of varying scale and complexity. From residential developments and commercial builds to renovations, refurbishments, and specialist projects, we approach every assignment with the same level of commitment and care. Our reputation has been earned through consistent performance, transparent communication, and a genuine dedication to excellence.
- Get in touch
Carpenter with 20 years of experience, building wood houses, refurbishment, stairs , landscaping extensions, decking and play areas for kids. We undertake any project, doesn’t matter the size, at Woodhouses how I say: “big or small, we doit all”. Trust, respect and happy clients it’s my ideal project’s start to finish base for a productive and satisfying builder-costumer relationship, in order to achieve the desired outcome.
- Get in touch
Welcome to B Bespoke Design and Build Ltd, with over 40 years of experience delivering exceptional projects. Our expertise spans across a diverse range of residential and commercial developments, ensuring high-quality craftsmanship and attention to detail in every build. We have successfully built over 13 new properties, ranging from modest dwellings to luxurious mansions, all designed and constructed to the highest standards. Moreover we have completed numerous extensions / loft conversions that seamlessly integrate with existing structures, enhancing both functionality and aesthetics.
- Get in touch
With many successful projects under our belt, we can proudly say that we are one of the most trusted construction companies in the UK performing both domestic and international construction work. Our company has offered a wide range of construction services in London (United Kingdom and in Europe (Italy and France). We strive to maintain the highest standards while exceeding client’s expectations at all levels.
- Get in touch
We are builders based in West London, with 20years experience. We undertake all types of construction work from extensions, loft conversion to basement conversions. We do bathroom renovations, kitchen fitting, full electric rewiring, plumbing, brickwork, roof construction and external/internal plastering. All work is certified. Please look at gallery photos.
- Get in touch
FF 360 Ltd offer a full and comprehensive range of excavation services, including site preparation, grading, trenching, and more. By using the latest equipment and techniques we can ensure that your project is completed safely and efficiently. All of our drivers are appropriately qualified and insured and follow best practice.
- Get in touch
At JRS Roofing Solutions, we are more than just a roofing company — we are a family-run business built on honesty, trust, and craftsmanship you can rely on. Delivering exceptional work with care, skill, and attention to detail. Every project is completed using high-quality materials, the right tools, and a team of experienced professionals who take pride in getting it right the first time. But don’t just take our word for it — our reviews speak for themselves. Our Services Include: New Roof Installations – Expertly installed roofs using high-performance materials built to last. Roof Repairs – Fast, effective solutions to stop leaks and prevent further damage. Flat Roofing Systems – Torch-on felt, fiberglass, and polyurethane systems installed to industry standards. Cladding Installation & Repairs – Modern, durable cladding to enhance insulation and appearance. Fascia, Soffits & Guttering – Complete replacement or repair to ensure correct water flow and protection. Chimney Work – Repointing, leadwork, repairs, and safe removal where required. Moss Removal & Biocide Treatment – Restore the look of your roof and extend its lifespan. Dry Ridge & Dry Verge Systems – Maintenance-free, secure solutions for long-term protection. Give us a call, your local friendly roofers.
- Get in touch
I'm a builder. I do property repairs and carry out maintenance. I specialize in plastering, rendering and skimming. I have a great experience in these fields providing high quality finishing. The following are the jobs that I carry out on regular basis: *Properties refurbishment *Extensions *Driveways *Loft conversions *Bathrooms (complete bathroom job) *Garden patios, fencing, decking, turf, artificial grass All work carried out to the highest standards by professional team.
- Get in touch
My Dad and I set up the company at the beginning of this year with ambition of building our own company, instead of working for others. We work in Hertfordshire, North London, Essex and Lower Bedfordshire. My dad has worked in construction for over 30 years, doing surveying for main contractors, as well as his own property development projects. I have now completed my degree apprenticeship in construction quantity surveying achieving a building science second class honors. I have also ran my own jobs for a main contractor in London and surrounding areas worth up to £4 million. Our lads on the tools all have CSCS cards, and have achieved the relevant carpentry qualifications. We specialize in bespoke garden rooms with our in house labor, and build extensions, refurbs, conversions, and new builds.
- Get in touch
Danlea is primarily a construction company in London specializing in renovations, loft conversions, and property extensions. In addition to our construction expertise, we offer professional UV printing directly on walls, utilizing innovative technology. Design & Build UV Wall Printing Extend The Space Handyman Hire Recycle As a prominent Construction Company London, we pride ourselves on delivering exceptional building and renovation services to our diverse clientele. Our expertise encompasses a wide range of projects, from residential renovations and loft conversions to large-scale commercial developments. We understand the unique architectural landscape of London and are committed to enhancing it with our innovative designs and superior craftsmanship. Our team of skilled professionals works diligently to ensure that every project is completed to the highest standards, adhering to strict safety regulations and environmental guidelines. With a focus on customer satisfaction, our Construction Company London strives to transform our clients’ visions into reality, creating spaces that are not only aesthetically pleasing but also functional and sustainable.
- Get in touch
Hello I am sadar Ji Construction. I take pride in my work and strive to deliver reliable and high quality service to every customer. I am detail oriented , punctual and always ready to go extra mile to ensure great results. We have skilled workers in are team and have a experience of 18 to 20 years .In new build house , roofing refurbishing loft conversion ,bathrooms , kitchen and electric plumbing ,out house , And I always focus on customer satisfaction and always aim to deliver the best results Thanks
