At Abhi Builders, we specialise in designing and building high-quality home extensions that add real space, value, and functionality to your property. Whether you need a rear extension, side return, wrap-around, or a two-storey addition, our experienced team handles every aspect from planning to handover. Serving West London including Hayes, Southall, Harrow, Slough and surrounding areas.
With over 10 years in the industry, we manage planning applications, structural work, and all trades in-house — delivering seamless, stress-free extensions on time and on budget.
From single-storey rear additions to full two-storey builds, we cover every type of extension.
Extend your ground floor to the rear, creating open-plan kitchen-diners, living spaces, or utility rooms.
Make use of the narrow alley beside your property to dramatically widen your ground floor living area.
Maximise your property's footprint by adding two floors — ideal for extra bedrooms and bathrooms.
Combine a rear and side return extension to create maximum additional space across the back of your home.
Knock through walls and redesign your layout to create bright, open-plan spaces perfect for modern living.
Fully compliant structural engineering, steelwork, and foundations carried out to the highest standard.
Based in North Harrow, we have spent over a decade building extensions across West London. We understand local planning rules, building regulations, and neighbourhood styles.
We assist with permitted development assessments and full planning applications, ensuring your project complies with all local authority requirements from day one.
We provide detailed, honest quotes with no hidden costs. Our pricing is designed to suit a range of budgets without compromising on quality.
No need to manage multiple contractors. Our in-house team covers bricklaying, carpentry, plumbing, electrics, tiling, and decorating under one roof.
We plan carefully and work efficiently, keeping disruption to a minimum and keeping you informed at every stage so there are no surprises.
Every extension we build comes with a full workmanship guarantee. If anything isn't right, we come back and fix it — simple as that.
From your first call to final handover — here's how we work.
Contact us for a no-obligation consultation. We visit your property, discuss your vision, assess feasibility, and take measurements.
We produce architectural drawings, handle planning applications where needed, and provide a transparent, itemised quote for your approval.
Our skilled team carries out the full build on schedule, with regular progress updates so you always know exactly what's happening.
We carry out a thorough quality inspection with you, complete any snagging, and hand over your beautiful new extension spotlessly clean.
Talk to our team about your home extension project. We cover Hayes, Southall, Harrow, Slough, Windsor, Wembley, Twickenham, Richmond, and all surrounding areas in West London.
No obligation
Fast response
Fully insured