Premium House Extensions
Architect in London
✔️ Planning Experts: Our team’s local authority experience ensures smooth planning permission approvals.
✔️ 3D Visualisation: Walk through your new home before construction begins with our immersive designs.
✔️ Bespoke Solutions: Tailored to your home and personal taste.
✔️ End-to-End Expertise: Integrated design and build process for smooth delivery.
One of London's leading design and architect firm where we are transforming London homes into extraordinary living spaces through our bespoke, high-end extensions.
Our Creative Architects will Bring Your Home of Life:
At Mammoth Design & Build, we believe every exceptional home begins with a brilliant design. Our bespoke architectural services are tailored to meet your unique vision, lifestyle, and budget. Whether you're planning a home extension, a complete renovation, or a new build, our experienced architects transform your ideas into innovative, functional, and visually stunning designs.
-
House Extensions Architect
Maximise your home’s potential with designs that enhance space, functionality, and natural light.
-
New Builds Architect
Start fresh with innovative designs that combine sustainability and luxury to create your dream home.
-
Loft & Garage Conversions
Unlock hidden potential with designs that transform underutilised areas into beautiful, functional spaces.
-
3D Interior Design Visualisation
See your ideas come to life with state-of-the-art 3D renderings, giving you a realistic preview of your completed project.
Plan Your Home Extension In 4 Easy Steps
-
Step 1: Get your free no obligation quote
-
Step 2: Book your 3D home scan survey
-
Step 3: Meet your Architectural Designer and start work
-
Step 4: Receive your plans in just 1-3 weeks
We’ve built our business on recommendations
from loyal clients…
Turn your dream home into a reality today
✔️ A dedicated Account Manager to help you through the process
✔️ Keep your project on time & budget
✔️ Qualified and experienced architects
☎️ Speak to an expert
Still not sure? Book a free 30-minute phone consultation and see how your project can come to life with Mammoth Design and Build.
E: hello@mammoth-builds.co.uk
M: 07878 719 909
