Design & Build
A fully managed service from initial consultation through design, planning and construction to final handover.
Builders in Pimlico · Since 2005
Extensions, lofts and renovations, built properly in London.
A family-run building company managing every project from first visit to final handover. One team, one point of contact, no surprises along the way.
5.0 42 Google reviews
2005Founded by AJ
FullyInsured
End to endDesign & build
Trusted London builders
Managed from start to finish, by the people doing the work.
IFA Construction is a family-run building company based in Pimlico, delivering residential projects across London. We specialise in house extensions, loft conversions, refurbishments and new builds, as well as full design and build.
Every job is managed from the first consultation through design, planning and construction to completion, so you have a single, accountable point of contact the whole way through. We work closely with homeowners, architects and engineers to get it right.
- Pimlico
- Chelsea
- Kensington
- Westminster
- Fulham
- Battersea
- Clapham
- Richmond
What we build
Six services, one accountable team.
From a single rear extension to a full house refurbishment, we coordinate planning, structural work and interior finishes under one roof.
House Extensions
Rear, side return and wraparound extensions designed to add space, light and long-term value to your home.
Loft Conversions
Dormer, mansard and hip-to-gable conversions that turn unused roof space into bedrooms, offices or flexible living space.
Refurbishments & Renovations
Full property refurbishments that improve layout, function and finish while respecting the building's original character.
New Build Homes
Bespoke new homes delivered from groundworks right through to complete turnkey construction.
Interior & Exterior Finishes
Joinery, kitchens, bathrooms and the finishing details, completed to a considered, high standard.
Our work
Recent projects across London and the South East.
Every photo here is a home we've built, extended or refurbished. Tap any image to see it bigger.
Residential extension & renovation
Redhill, SurreyRenovation & rear extension
King Edwards Drive, LondonInteriors, kitchens & finishes
Across LondonAlso recently: Victoria residential renovation · Sloane Square full renovation · Pimlico full refurbishment · Highgate spa interior
About IFA
Over two decades of building in London.
AJ founded IFA Construction in 2005, bringing hands-on building experience to every project the company takes on. Based in Pimlico, AJ has spent over twenty years working across London on extensions, loft conversions, renovations and new builds.
Today AJ leads a team of skilled tradespeople and trusted specialists, and personally oversees every job, from first consultation to final handover. It's an approach built on integrity, quality and honest communication, treating every project as a partnership with the people who'll live in the finished home.
Quality craftsmanship
Skilled trades and close attention to setting out and materials.
Honest communication
Clear updates at every stage, and no surprises.
Careful project management
Every trade, delivery and site task coordinated.
Collaboration
Working closely with your architect, engineer and designer.
How we work
A clear process, from first call to handover.
You'll always know what's happening next, who's on site and what it costs.
Initial enquiry
A short conversation about the property, the work you have in mind, budget and timescale.
Site visit & brief
We inspect the property and agree the requirements and the full scope of work.
Design & planning
We coordinate the design, technical information, planning requirements and specification.
Quotation & programme
You get a detailed quotation and a proposed construction programme.
Construction
We run the site: coordinating trades, communication and quality control throughout.
Completion & handover
Final checks with you, then we hand over your finished home.
Reviews
5.0
What our clients say.
42 reviews on Google
Read them all →
★★★★★My architect introduced me to Ifa Construction Ltd for my spa and sauna project. After seeing a few of their previous builds, I decided to go with them and I'm absolutely thrilled with the result. They delivered an excellent project, on time, without any fuss. The entire team were polite, skilled, and made the process easy for both myself and my architect. AJ, the director, was personally present throughout a true leader. I'm delighted to share this review and highly recommend them.
★★★★★IFA Construction did an excellent job on our kitchen renovation. They opened the structural wall between two rooms, widened the kitchen space, and renovated the chimney beautifully. The whole project was handled professionally, with great attention to detail and a high quality finish. We are very happy with the result and would highly recommend them.
★★★★★I had my restaurant built by IFA Construction, and I have to say they are an exceptionally professional team. I needed to change my design several times, and even though this meant they had to adjust their schedule, they were always accommodating and committed to meeting my expectations. The quality of the work is outstanding, completed to the highest standards. In fact, many of my customers regularly ask who was responsible for such impressive craftsmanship.
What areas of London do you cover?
We're based in Pimlico and work across London, including Chelsea, Kensington, Westminster, Fulham, Battersea, Clapham, Richmond and the surrounding areas.
Do you manage the entire project?
Yes. We provide a complete design and build service, managing every stage from the first consultation through design, planning and construction to final handover, with one accountable point of contact throughout.
How long does a house extension take?
Every project is different depending on its size and complexity. At your consultation we'll give you a realistic programme, then keep you updated throughout the build.
Are you fully insured?
Yes. IFA Construction is fully insured and every project is delivered to a high standard of workmanship and safety.
How do I get a quotation?
Call, email or send the form on this page to arrange a consultation. We'll visit, agree the full scope with you and then prepare a detailed quotation and construction programme.
Do you work with architects and engineers?
Yes. We work closely with architects, engineers and designers, and can coordinate design and planning for you if you don't have a team in place yet.
Start your project
Tell us what you're planning.
Send a few details and we'll arrange a time to talk it through, then visit the property.
07463 740312Call or WhatsApp
info@ifaconstruction.co.ukEmail us
73D Cumberland St, Pimlico, London SW1V 4NBOpen in Google Maps
Monday to Sunday, 8am to 9pmOpening hours