About Us


Stag Builders of Hertfordshire Limited is a family-run building firm, providing high-quality workmanship from skilled builders within the Hertfordshire region. We have always been proud of our work and keen when it comes to house extensions or renovating properties.


We cover all aspects of specialist building services such as kitchen installations, kitchen extensions, garage conversions, bathrooms, roofing, patios, house renovation, and what we do best home extensions. Property extensions is a large part of our bread and butter, and what we really enjoy.


The company is well known for dealing with detailed and complex building projects. It`has earned a good reputation for being honest, accurate, and reliable. Whether you require a garage conversion, home extension, or renovation to your property, their trademark in quality is clearly seen.


This newly formed company originated from a sole proprietorship owned by one of its current directors Ron Keeler. The second of the companies directors is Adam Kennealy.

Adam being a much younger director, brings new and improved  technologies, and updated regulations. He oversees a team of skilled builders that are carefully vetted before being employed. This process benefits the companies moral duties towards protecting the customer and guarantees its maintained quality throughout, whether building projects are small, or extremely large.


Our Services Include:


  • House Renovations
  • Property Extensions
  • Garden Rooms
  • Bathrooms/Kitchens
  • Garage Conversions
  • Carpentry
  • Plastering
  • New Builds

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Trades offered

Builder
Refurbishments
Builder general
Partition walls
Garage Buildings/Garage Doors
Structural steelwork
Renovations
Insurance Work (Fire/Flood/Damage)
Patios and Driveways
Patios/Paving
Extensions/Conversions
Home office
Garage conversions
General extension
Loft conversions
Orangeries
Barn Conversions
Bathrooms
Bathroom fitter
Bathroom tiling
Brickwork
Bricklayer
Brick work
Repointing
Carpenter and Joiner
General carpentry
Staircases
Timber Frame Specialist
Door fitting/hanging
Roofer
Rubber roofing (EDPM)
Skylights
Roofing general
Groundworker
Groundworks
Plasterer
Screeding
Plastering
Kitchens
Kitchen installation
Bespoke kitchens
Plumber
General plumbing