Building Excellence Daily
Premium house extensions and complete home transformations.
Excellence
Our Track Record in Numbers
11
+500
+150
+100
%Building
Masterpieces
From architectural extensions to bespoke renovations, we craft spaces that define luxury living in Hertfordshire.
Why Hertfordshire
Homeowners Trust Us
Since 2015, we've built our reputation on quality workmanship, transparent pricing, and exceptional customer service. We treat every home like it's our own.
Fully Certified Tradesmen
All our plumbers are Gas Safe registered and electricians are NICEIC certified. Your safety is our priority.
Transparent, Fixed Pricing
No hidden costs or surprises. We provide detailed quotes upfront and stick to them. All work guaranteed.
One Team, One Project
We handle everything in-house - no subcontractor chaos. One team manages your entire project from start to finish.
Proven Track Record
Over 150 five-star reviews from homeowners across Hertfordshire. 90% of our work comes from recommendations.
Recent Projects in Hertfordshire
Browse our portfolio of completed projects. From kitchen renovations to full house refurbishments, see the quality of our craftsmanship.
Modern Kitchen Renovation
St Albans, Hertfordshire
Garden Transformation
Watford, Hertfordshire
Luxury Bathroom Refit
Hemel Hempstead
Loft Bedroom Conversion
Barnet, North London
Bathroom Renovation
Harrow, North London
Garden Pergola & Lawn
Radlett, Hertfordshire
Serving Hertfordshire & North London
Local builders you can trust. We cover 18 areas across Hertfordshire and North London, with quick response times because we're nearby.
What Our Clients Say
Over 150 five-star reviews from satisfied homeowners across Hertfordshire and London. Read what they have to say about working with us.
“Leeway Brothers transformed our dated kitchen into a stunning modern space. Professional from start to finish, and the attention to detail was exceptional. They handled everything including the electrics and plumbing.”
“Our loft conversion was completed on time and on budget. The team was respectful of our home and kept everything clean. We now have a beautiful master bedroom with en-suite. Highly recommend!”
“From the initial quote to the final finish, everything was handled professionally. Our new extension has added so much value to our home. The quality of workmanship is outstanding.”
Frequently Asked Questions
Common questions about our building services in Hertfordshire and London. Can't find your answer? Contact us directly.
How much does a loft conversion cost in the UK?▼
Do I need planning permission for a house extension?▼
Are your electricians and plumbers certified?▼
What areas in Hertfordshire do you cover?▼
How long does a kitchen renovation take?▼
Ready to Transform Your Home?
Get a free, no-obligation quote today. Our team will visit your property, discuss your requirements, and provide a detailed, transparent quote. We handle everything from planning to the final finish.