The quick way to find a local House Extension specialist in Cobham

Sphere Construction Partnership

House Extension

View ProfileRequest a quote

Decades of Know-How Over 50 years of combined experience building and renovating homes. Proven Network Access to a wide network of specialist subcontractors across every trade, so no detail is overlooked. Competitive Timelines & Transparent Pricing We provide clear estimates and realistic schedules with full transparency.

Bilaniuk

House Extension

(3) Read reviews

View ProfileRequest a quote

We are a team of professional dryliners with over 10 years of experience in construction and interior finishing. Our specialties include suspended ceilings, drywall installation, partitions, and high-quality finishing work. We take pride in delivering precise, reliable, and efficient results on every project. With hands-on training and years of practice on residential and commercial sites, we can handle jobs of any size with attention to detail and a strong work ethic.

Latest homeowner review

Reviewed by Charly on 7/7/2026

CALTOM CONSTRUCTION LTD

House Extension

View ProfileRequest a quote

Caltom Construction has 40 years experience in the construction industry.We specialise in reinforced concrete construction.Nationwide but usually in and around London. Thanks Colin Lavelle Caltom Construction limited

Phonics

House Extension

View ProfileRequest a quote

At Phonics Interiors, we bring vision to life through precision, creativity, and craftsmanship. Specialising in high-end interior fit-out and bespoke finishes, we transform spaces into timeless environments that combine luxury, functionality, and architectural harmony. From concept to completion, our dedicated team delivers exceptional attention to detail, ensuring every project reflects the client’s individuality and purpose. Whether it’s a modern office, an exclusive residence, or a refined commercial interior, we approach each space with the same passion for design excellence and flawless execution. Driven by innovation and guided by integrity, Phonics Interiors stands as a trusted partner for those who seek not just renovation, but true transformation.

Sudhakar G

House Extension

View ProfileRequest a quote

We are Specialists in Extensions & Refurbishments, Bathroom design and installations, Floorings , Painting and Decorating and General Building with 20 years of experience in Building Industry

DUMICON LTD

House Extension

View ProfileRequest a quote

Construction company with main builder having over 16 years experience in the trades. Good prices and great quality work is ensured when we finish projects and all types of insurance certificates for this company are available on request.

PPS

House Extension

View ProfileRequest a quote

Steven Rose, the founder and owner of PPS, brings a wealth of expertise to the construction industry with a background as a qualified Electrician and Plumbing and Heating Engineer. Holding a Master's degree in construction project management, a Level 6 diploma in applied health and safety, and a Level 5 in Leadership and Management, Steven is committed to delivering comprehensive turnkey design and build construction solutions. PPS specialise in New buildings, Extensions, Loft Conversions, Renovations, Bathrooms, Kitchens, Landscaping, Electrical, Plumbing and Heating. Steven is a distinguished member of industry-related affiliations, including MAPM (Member of the Association for Project Management), CertIOSH (Certified Member of the Institution of Occupational Safety and Health), and FCIOB (Fellow of the Chartered Institute of Building). At PPS, our core values, are encapsulated by the acronym SERVE (Service, Excellence, Relationships, Value, and Expertise), which underlines our commitment to providing quality building services. We specialise in various aspects of the construction process, offering services such as Architectural Design, Planning Applications, Building Control, Project Delivery, and Handover and sign-off Documentation. Our approach is designed to alleviate the burden on our clients by seamlessly managing the entire project lifecycle. PPS engages vetted construction professionals to deliver quality design solutions aligned with client requirements. From securing planning permissions to adhering to CDM regulations, completing F10 notifications, and conducting safety audits, we ensure that health and safety standards are met throughout the project. We streamline the process by obtaining costs from our trusted supply partners, organising and managing the program of works, and ensuring the timely ordering of long lead material items to minimise delays. Our commitment to transparency includes producing written progress reports, keeping clients informed about project advancements, and promptly addressing any identified issues to ensure project targets are achieved. Additionally, PPS facilitates visits from Building Control Officers, oversees the issuance and registration of electrical and gas certifications, and manages resource allocation. With a customer-centric focus, we aim to create a stress-free experience for our clients, ensuring that every project is executed with precision and meets the highest standards of quality and compliance.

Magnum Builder

House Extension

(10) Read reviews

View ProfileRequest a quote

We manage new and existing buildings,a portfolio of renovations and refurbishments,tiling works,paintwork,kitchens and bathrooms are all part of some of the services we provide.We will get back to you with a detailed quotation,free of charge

Latest homeowner review

Reviewed by Hassan on 17/9/2025

LDS Electrical Solutions

House Extension

(65) Read reviews

View ProfileRequest a quote07830812283

L D S Electrical Solutions?: Napit registered, offers a quick, trustworthy electrical repair and installation. No job to big nor small. Fault Finding Maintenance & Repairs Additional Points (incl. Sockets, lights & Switches) Lighting and Power Installations Fuse board/Consumer Units Repairs & Upgrades Partial or Complete Rewiring Electric Storage Heaters/Radiators Towel Rails Extractor Fans Electric Cooker Points Electric Cooker/Oven Installation Inspection & Testing Periodic Inspection Reports (PIR) Landlord Health & Safety Certificates Emergency Lighting Testing Earth Bonding Installation & Testing We offer electrical services to homes and businesses throughout London & all post codes within the M25. We are dedicated to providing a quick and professional service

Latest homeowner review

Reviewed by Paul on 4/8/2026

Louis responded really quickly to the advertised job with a phone call. Was friendly and completed the work quickly to a good standard with little fuss. Would recommend.

MCH Carpentry and Construction

House Extension

View ProfileRequest a quote

MCH Carpentry and Construction is a company based in the South East of England. We have nearly 15 years of experience in all aspects of carpentry and the building trade in both domestic and commercial work places. We pride ourselves on high standards of workmanship, tidiness, reliability and will work with you to bring your vision to life.

BUZZ MODE LTD

House Extension

View ProfileRequest a quote

Buzz Mode Ltd provides all the experience trade people what’s your building project requires. Our service is professional, cost effective and reliable. My company it’s new but I have over 10 years of experience in the building trade. We work closely with our customers to establish their requirements, yet provide our suggestions and advice in order to get the best result. Some of the main services we offer are: * Total house Refurbishment * Kitchen fitting * Bathroom fitting * General Renovations * Painting and Decorating  * Laminate flooring * Tiling * Driveways * Extensions and Conversions * Garage Conversions * Refurbishments and Renovations

BBT Brickwork Essex Ltd

House Extension

View ProfileRequest a quote

30 years experience across both new build developments and residential extensions. Covering all groundworks to complete builds. Public liabilty insurance up to £10m Essex based

Prospect Construction Limited

House Extension

(10) Read reviews

View ProfileRequest a quote

We are family run company, and are best interest is give are clients the best price and an excellent service.

Latest homeowner review

Reviewed by Glenn on 26/4/2022

Excellent service from start to finish. Father & son team carried out an amazing, professional job, in the minimal amount of time. Very helpful and answered any queries relating to the project. Highly recommended and will definitely use again.

Bullari LTD

House Extension

(1) Read reviews

View ProfileRequest a quote

We have been working on building projects for last 8 years Wood floors Bathrooms Painting & decoration Garden tiles

Latest homeowner review

Reviewed by F on 2/4/2026

Not recommended

DREAM BUILDING LTD

House Extension

(22) Read reviews

View ProfileRequest a quote

Professional builder we cover all building work such as loft conversion, extension , wood work , doors , roofing, brick work .........

Latest homeowner review

Reviewed by B on 23/9/2021

They came on time, did a good job, and where polite and tidy. would use again.

F&M CONSTRUCTION

House Extension

(3) Read reviews

View ProfileRequest a quote

As 10 years experienced with my team of great builders to provide my clients with the Design and Build service: * Extension Builder * Loft Conversion Specialist * New Home Builder * Conversion Specialist * Restoration & Refurb Specialist * Paint & Decoraters * Plumbing & Heating * Kitchen Fitter * Bathroom Fitter * Flooring Fitter * Tiler * Electrician * Insulation Installer * Bricklayer * Groundworker * Architectural Designer * Plaster * Roofer * Garden, Landscaping & Fencing

Latest homeowner review

Reviewed by julia on 8/8/2020

Very happy with the gardening work. Also various other work around the house that he undertook for me. Very accommodating. I will be using this company again

K H M1 LTD

House Extension

View ProfileRequest a quote

15 years of experience as heating engineer , plumber and gas safe registered