About Prothero Joinery
Over 35 years of crafting exceptional garden rooms, studios, and bespoke joinery solutions across the North East
Our Story
Founded in 1985, Prothero Joinery has been at the forefront of bespoke garden room construction and joinery work in the North East. What started as a small family business has grown into one of the region's most trusted names in outdoor building solutions.
Our commitment to quality craftsmanship, attention to detail, and customer satisfaction has earned us a reputation for excellence that spans over three decades.
Our Values
The principles that guide everything we do
Quality Craftsmanship
Every project is built to the highest standards using premium materials and traditional joinery techniques.
Customer Focus
Your vision is our priority. We work closely with you to create spaces that exceed expectations.
Sustainable Practices
We're committed to environmentally responsible building practices and sustainable materials.
Meet Our Team
Skilled craftsmen dedicated to bringing your vision to life
John Prothero
Founder & Master Craftsman
With over 35 years of experience, John founded Prothero Joinery with a vision to create exceptional outdoor spaces.
Sarah Prothero
Design Consultant
Sarah brings creativity and attention to detail to every project, ensuring each design is perfectly tailored.
Mike Thompson
Senior Craftsman
Mike's expertise in traditional joinery techniques ensures every project meets our exacting standards.