Loft ConversionWalthamstow, E172025
Loft Roof Timber Frame
New roof timber frame going in as part of a full loft conversion.
10+ Years · London Domestic Construction
Building Spaces
Where Memories Are Made
JFA Construction Group is a trusted domestic construction team in London — loft conversions, extensions, kitchens, bathrooms and full home renovations, built on craftsmanship and long-standing client relationships.
10+
Years of experience
120+
Projects delivered
IG1
Ilford-based & local
5.0
Client satisfaction focus
Loft Conversions
House Extensions
Kitchen Renovations
Bathroom Renovations
Home Renovations
Project Management
Smart Home Automation
Loft Conversions
House Extensions
Kitchen Renovations
Bathroom Renovations
Home Renovations
Project Management
Smart Home Automation
Recent Work10+Years
About Us
Craftsmanship built on trust
With 10+ years of professional experience in the domestic construction industry, we carry out loft conversions, extensions, kitchens, bathrooms and home renovations across London. Our company is built on trust — we’ve formed long-standing relationships with our clients by understanding their needs, requirements and ambition before we start.
We hold high our values of customer service and craftsmanship on every project, big or small.
What We Do
Services built for your home
Latest Projects
Explore recent projects
Loft Conversion
ExtensionLeyton, E102025
Rear Extension Kitchen-Diner
Open-plan kitchen-diner extension with roof skylights and dark cabinetry.
KitchenChingford, E42024
Sage Green Galley Kitchen
Sage green galley kitchen with terrazzo-effect flooring.
Why JFA
What sets us apart
01
Trust, first
We build long-standing relationships with our clients — many come back for the next project, or send a friend.
02
Real craftsmanship
Every trade on site is held to the same standard: work that's finished properly, not just finished on time.
03
Clear communication
We take the time to understand your needs, requirements and ambition before a single wall comes down.
04
One point of contact
From design to final clean-up, you deal with one accountable team — no chasing separate trades.
Trustpilot
“We recently had an extension and a complete refurb of the downstairs of our home. The service from Amir and his team was absolutely wonderful — they worked so hard to make sure the end result was exactly what we wanted. It's like we have a new home! I would highly recommend JFA to anybody.”
Mrs Blatchford
Extension & Full Refurbishment
Trustpilot
“Done a great job of transforming my kitchen, work done to a high standard.”
Zubair Suleman
Kitchen Renovation
Trustpilot
“Most reliable and professional building company! Will definitely be using JFA services again in the future.”
Ikram Patel
Repeat Client
Trustpilot
“The work was carried out professionally and efficiently and within time scales.”
Shazza
Verified Trustpilot Review
Ready to start your next project?
Tell us about your loft, extension or renovation — we’ll get back to you with honest advice and a clear quote.