2500+
Satisfied Customers
Reliable, Affordable & Eco friendly Building Services
At Imperial Developments London Ltd, we specialise in delivering high-quality home renovations throughout Cobham and the surrounding areas. Whether you’re transforming your interiors, building a bespoke garden room, or expanding your living space, our experienced team is committed to exceptional craftsmanship tailored to your individual needs. With a strong focus on precision, quality, and client satisfaction, we bring your vision to life with care and meticulous attention to detail.
Established in 2012, our family-run business understands the importance of trust when it comes to working on your home. Our reputation is built on delivering loft conversions, home extensions, and garden rooms to the highest standards. We pride ourselves on clear communication, transparent pricing, and delivering long-lasting results. From the initial consultation to project completion, we work closely with you to ensure a smooth, collaborative experience and exceptional outcomes.
Choose Imperial Developments London Ltd as your trusted construction partner in Cobham.
Our Building Services
Imperial Developments London Ltd provides a comprehensive range of construction services, including bespoke garden rooms, expertly delivered loft conversions, full property refurbishments, and high-quality home extensions. Our experienced team works closely with each client from initial concept through to final handover, ensuring meticulous attention to detail at every stage of the project.
We also take care of all required planning permissions and regulatory compliance, offering a fully managed, stress-free building experience from start to finish.

Why Our Clients Love Us
Imperial Developments London Ltd is recognised as one of Cobham’s most trusted and professional construction companies, known for delivering exceptional results at competitive prices. With a strong commitment to quality, precision, and craftsmanship, we ensure every project is completed to the highest standards. Whether you’re planning a loft conversion, home extension, or full property renovation, our experienced team is here to turn your vision into reality.
When it comes to finding a reliable builder in Cobham, Imperial Developments London Ltd is a trusted choice. Here’s why homeowners continue to choose us:
Local Expertise: As a trusted builder based in Cobham, we have in-depth knowledge of local planning regulations and architectural styles, ensuring smooth, compliant, and efficient project delivery.
Tailored Solutions: Every project is custom-designed to reflect your goals, lifestyle, and budget—resulting in spaces that are both functional and beautifully suited to your needs.
Exceptional Craftsmanship: From bespoke garden rooms to loft conversions, our skilled team delivers high-quality workmanship and attention to detail across every aspect of construction.
Transparent Communication: We believe in honesty and clarity—providing upfront, accurate pricing with no hidden costs, and keeping you informed at every stage of the project.
Reliable & Professional Service: We respect your time, your property, and your expectations—ensuring every project is completed on schedule and to the highest standards of professionalism.
Professional and reliable team:
Dedicated experts delivering quality service you can always trust.
Eco-friendly building solutions:
Green methods ensure a healthier, sustainable environment for everyone.
Contact Us For A Better Service
We use the latest equipment and excellent techniques for the effective building of your dream home.
Our process ensures meticulous building services for every space, combining efficiency and attention to detail.
Initial Consultation
We start with a free, no-obligation consultation to learn about your vision, goals, and financial situation. This enables us to investigate the finest possibilities for your house and provide knowledgeable advise.
Design & Planning
To make sure the design satisfies your demands, our staff works directly with you to create customised blueprints. We also take care of any building codes or planning applications that are necessary for your project.
Transparent Quotation
A detailed price with no hidden fees will be provided to you. We value openness and truthfulness, so before work starts, you are well aware of what to expect.
Project Kick-Off
We assign a committed team to your build and, once agreed upon, set a start date. All materials are picked with quality in mind, and site preparation is done expertly.
Construction & Build
Our knowledgeable builders complete the task with care, precision, and attention to detail. Throughout the build, we try to reduce interruption and keep in constant contact.
Final Inspection & Handover
After everything is finished, we walk you through the final product and perform a comprehensive quality check. We won't sign off and turn over your renovated space until you're completely satisfied.
We proudly serve a wide range of areas, all of which are listed for your convenience!
We proudly serve numerous areas, ensuring top-notch service wherever you are. Please refer to our comprehensive list of service locations.

Your Building Enquiries Answered
Here are some frequently asked questions from our valued clients.
Yes, Imperial Developments London Ltd is fully insured and our builders are experienced professionals with all relevant qualifications.
Most home extensions take between 8 to 12 weeks, depending on the scope and complexity of the project.
In many cases, yes. We work around your needs and keep disruption to a minimum throughout the project.