Some of our top rated extension builders in New Malden
Sort by:
- Get in touch
1. Surveys - Offering drone and Matterport surveys for planning applications and marketing purposes 2. Architectural Services - Providing drawings for pre-app and planning submissions. 3. Project Management - Managing multiple consultants, sub-contractors, and statutory authorities at any stage of the construction process. 4. Design and Build
- Get in touch
Hi everyone, We are a very enthusiastic team, positive and polite. Confident that we are going to find a suitable solution to every obstacles arisen, with a professional approach. We undertake, extensions, refurbish houses form A-Z, tilling, bathrooms, repartition rooms, dry lining works (partitions, soundproofing, isolation) wall repairs, celling's, we stand up with a years of experience.
- Get in touch
General builder with 30years experience from starting as a labourer to working my way up to SMSTS site manager Undertake all aspects of building and maintenance commercial and residential domestic
- Get in touch
A Fleet based family business with over 60 years’ experience in all areas of the construction industry, including Estimating, Design Management, Project Management and Contracting. We pride ourselves in providing an honest, professional and friendly service, to suit all our Client's requirements.
- Get in touch
StrongNest Builders with experience of more than 50 projects is a team of passionate individuals who strive to build what you dream. We have a successful record of working on Residential Extension, Conversion, Renovation & Outbuilding projects including Patio and Walkway projects. With over 06 years of trade experience we bring our expertise and experience to create comfortable, functional homes for families as well as professionals all around and across London. From interior designing to extensions, we guarantee to provide you with solutions to every construction-related need. Our team and experience strive to create safe and comfortable spaces for the lifestyle you deserve. We work to build better for the community with our different services. New Developments Extensions & Loft Conversions General Refurbishment & Interior Design Planning and Architecture Outbuildings & Garden Landscaping (Patio, Fireplace, Walkway etc)
- Get in touch
DJB Carpentry is a specialist carpentry contractor operating throughout Essex and the surrounding counties. We have over 25 years of experience specializing in structural carpentry requirements. This includes everything from traditional cut and pitched roofs through to complex trussed roof structures and timber framed buildings and Glulam structures, We also carry out works on various other build types.
- Get in touch
We have over 30 years of experience managing, and executing construction projects of all kinds. Our team is professional and reliable, and we will work within the clients constraints. We always stay on the job until it's done to the clients satisfaction. We also make sure that our sites are accident free by complaining with the Health and Safety regulations.
- Get in touch
We are a family run business with a great work ethic and always happy to help or advise. We have been in the building industry over 15 years with another venture in waste removal. We cover the whole of the uk with our services with anything from renovations to new builds, house clearances to demolitions and much more We are always competitively priced and always leave a tidy finish. Please get in touch for a no obligation free quote. Look forward to hearing from you
- Get in touch
All types of contruction & refurbishment works within the building trade. Our site agents or working foremen are also have first aid and SMSTS qualifications. So you know you are in safe hands when we are on site.
- Get in touch
Hi my name is James. We specialise in all aspects of building work. We have been established since 1995 and we complete all of our projects to a high standard. We offer free quotations. No job is too small.
- Get in touch
Experienced Groundworker Ready for Work I am an experienced and hardworking Groundworker with 9 years of experience in the construction industry. I take pride in being reliable, punctual, physically fit and committed to completing every job safely and to a high standard. Over the past 9 years, I have worked on a wide range of construction and groundwork projects, gaining strong experience working both independently and as part of a team. I am comfortable working on busy construction sites and understand the importance of working safely, efficiently and to deadlines. I am available for work locally and am willing to travel for the right job and project. I am flexible with locations and can work across different areas depending on the requirements of the job. With 9 years of hands-on experience, I understand what is expected on a construction site. I am dependable, hardworking and willing to get stuck into the job. I take instructions well, work efficiently and always aim to produce high-quality work. I am ready to work, available to travel and willing to take on new challenges.
- Get in touch
With my degree in architecture and 10 years of experience, I offer complete architectural services from start to finish. I'm good at every stage of the process, from coming up with initial ideas to finishing touches. I can create detailed plans using CAD drawing and turn quick sketches into real concepts. I also use 3D presentation and animation to show clients what the final result will look like. Over the years, I've managed projects from beginning to end, making sure every detail is just right and meeting high-quality standards.
- Get in touch
*Please read the footer at the end of our bio* J Unwin Projects & Construction is a multi-disciplinary construction and project delivery company operating across residential, commercial, and mixed-use sectors throughout London, Sussex and Kent. We specialise in delivering high-quality projects from concept through to completion, combining hands-on construction expertise with structured project management and long-term asset support. Our work spans private residential developments, large-scale refurbishments, commercial fit-outs, and complex multi-unit schemes. Our capability extends far beyond traditional building. We provide a fully integrated service that supports clients at every stage of the lifecycle — from initial planning and design coordination, through construction delivery, to ongoing maintenance and facilities management. This ensures continuity, accountability, and consistently high standards across every project we undertake. We are trusted by private clients, developers, and commercial operators to deliver projects where detail, reliability, and execution matter. Whether it’s a bespoke residential build or a large commercial environment, our approach remains the same — professional, efficient, and uncompromising on quality. At our core, we pride ourselves on being solutions-driven. We understand that every project carries unique challenges, and our team is structured to respond with clarity, adaptability, and precision. J Unwin Projects & Construction continues to grow through reputation, long-term relationships, and the consistent delivery of projects that meet — and exceed — expectations. *For larger or direct requests please contact us through our website*
