Family-run builders in Leavesden, Watford

Trusted Domestic & Commercial Construction Solutions

Contact us today for your FREE no-obligation quote!

Two-storey rear extension with a glazed elevation to a detached family home
Contemporary black kitchen with a large island and integrated appliances
Refurbished luxury bathroom with a freestanding bath and walk-in shower
Cafe and bar fit out with brickwork, a timber counter and stools
A selection of our own work 1/1
15+ Years Of Experience

We have over 15 years of industry experience and knowledge, ensuring your project is in safe hands.

Free Quotes

We believe in transparency and honesty, so we offer FREE no-obligation quotes for all our services.

Free Site Visits

We offer FREE site visits to assess your property and requirements, plus we offer trusted expert advice.

What we do

Main services

Three groups, one team and one point of contact. Open a group to see what is in it — everything below is delivered by our own people, including the plumbing and the electrical work.

Bathroom refurbishment in progress with a new basin fitted Residential ServicesEverything a home needs: extensions, full renovations, kitchens, bathrooms, loft conversions and new builds.
Commercial interior during fit out with new partitions Commercial ServicesOffices, retail units, warehousing and full fit outs for businesses that cannot afford downtime.
Underfloor heating mat laid before screeding General ServicesThe trades that hold a project together: electricals, plumbing, roofing, fencing and canopies.
Projects

Work we have finished recently

Extensions, kitchens, bathrooms, loft conversions, new builds and commercial fit outs across Watford and Hertfordshire.

Reviews

What our clients say

Rating and review count recorded from our Google Business Profile. Last checked 6 October 2026.

5.0
14 reviews on Google
About us

A family business, on the record since 2011

At Adrian and Sons Group Building & Renovations, we turn visions into reality. Since 2011, our family-run business has been delivering high-quality residential and commercial construction projects across the UK. With a focus on excellence, innovation, and customer satisfaction, we transform homes and businesses with bespoke solutions tailored to each client’s unique needs. From concept and design to planning and full construction, we ensure every detail is handled with precision.

Whether you are planning a Home Extension, Renovation, or a complete New Build, our experts work closely with you to deliver spaces that combine function, style and lasting value. Fully qualified in plumbing and electrical work, and happy to collaborate with architects or client-appointed designers, we make the construction process smooth, transparent, and stress-free. With Adrian and Sons Group Building & Renovations, your dream project is always in safe hands.

Contact us today for your FREE no-obligation quote!

15+Years of experience
2011Established
16Services in house
Federation of Master Builders member logo FMB memberVetted, inspected and monitored
Open-plan kitchen and dining area with herringbone wood flooring
New blockwork and render to an extension wall during construction
Underfloor heating pipework laid on insulation board before screeding
Finished loft conversion with a Velux roof window and plastered walls
Areas we cover

Local pages for where we actually work

We are based on High Road in Leavesden. These areas have a page of their own, covering the local property stock, the postcodes and which planning authority decides an application there.

Also covering
  • Abbots Langley
  • Bricket Wood
  • Chandler's Cross
  • Croxley Green
  • Rickmansworth
  • Kings Langley
  • Bushey
  • Aldenham
  • Radlett
  • London Colney
  • Shenley
  • St Albans
  • Hemel Hempstead
  • Berkhamsted
  • Borehamwood
  • Harpenden
  • Oxhey
  • Cassiobury
  • Nascot
  • Woodside
FAQs

Questions we get asked

Straight answers, in the words we already use on site.

How long does a project take?
The length of time a project takes will vary depending on your requirements. We can provide you with a more accurate timeframe when you contact us .
How much do your services cost?
The cost of our services will vary depending on your requirements. We can provide you with a FREE no-obligation quote when you contact us .
Can you work with my architect?
Absolutely. We welcome collaboration with client-appointed architects to ensure your vision is realised.
Are your builders fully qualified?
Yes, our team includes fully qualified electricians and plumbers, ensuring all work meets the highest standards.
Do you handle planning permission?
Yes, if required, we can provide guidance on planning requirements and can liaise with your local authority to facilitate approvals.
How do I get started?
If you’re ready to start your project, simply contact us for a FREE site visit, and we’ll take it from there.
Get In Touch With Us Today

Ready to transform your property?

Turn your vision into reality with Adrian and Sons Group Building & Renovations. Contact us today for your FREE site visit and quote, and let us help you transform your property into the space you've always dreamed of.

Bathroom with a dark vanity unit and a corner shower enclosure
Close-boarded timber fence catching low sunlight
Loft conversion with a roof window and finished plaster
  • Free, no-obligation quotes
  • Free site visits across Watford and Hertfordshire
  • Qualified plumbing and electrical work in-house
07710 563430

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