Meet The Team.

Our Core Team

Meet the team at JAS

We believe that our people are what sets us apart at JAS Building Services. Our team of experts have multiple years of experience in the industry, working across a variety of projects and customer demands to ensure that we've found solutions for problems that haven't happened yet. When you trust JAS Building Services with your property project, you can relax knowing that we are experts in what we do, so bringing your vision to reality is a process that we're master builders in achieving.

Andrew Sperring

CEO

Andrew, CEO of JAS Building Services, combines 17+ years’ experience with the values of a family business—honesty, reliability, and care. An award-winning carpenter turned project leader, he managed major builds nationwide and led projects for a global facilities firm before returning to Bristol in 2012. APMP-qualified, he now guides multiple teams to deliver people-first, quality-led work. His mission is clear: rebuild trust in construction through transparent delivery, strong relationships, and community focus.

Jim Sperring

Site Manager

Founder of JAS Building Services as family business for over 12 years. Jim also worked in the construction industry for over 47 years which covered domestic and commercial construction services. Jim provided all his extensive experiences, knowledge, skills and professionals insight to manage and delivered the projects.

Sam Sperring

Project Supervisor

Sam followed Jim for about 10 years as a multi trader and he has taken on the SMSTS programme to become a site manager and now Project Supervisor. From 2015, he started site supervising and managing the contractors. As well as his multi-trade skills, Sam has a wide knowledge of construction and able to deliver immediate problem-solving skills on site.

James Sperring

Lead Carpenter & Multi-Tradesman

James joined the company in the early years of the business. His ‘can do’ attitude propels him through any problem that may arise. As an expert carpenter and competent multi-tradesmen, James takes the lead to produce sensational work.

Tony Walker

Lead Carpenter & Multi-Tradesman

Tony joined the company in 2018 bringing his wealth of experience with him. Tony is a very driven individual who drives his colleagues forward to get the work done. He is a producer who can overcome any problem swiftly and effectively in his stride with great communication skills. Tony is terrific at passing on his knowledge to the team including apprentices, providing them with the more traditional methodologies you learn on the job.

Zara Sperring

Finance Manager

Abu Bakr-Abdigaheir

New Starter

Project Manager

A family business

spanning 2 generations

Established since 2010, JAS Building Services is a family business that spans 2 generations. Based in North Bristol, we are high quality refurbishment & renovation specialists.

We believe our approach is unique among our competitors through our desire is to provide high quality workmanship. We are your one stop shop building services company within both traditional and modern building design.

Quality is at the forefront and precedence of all our projects alongside our professional, structured and sensible approach.

Our Services

Design

Our design work is a great tool to help you visualise an end product whether it be a new build, extension, home changes of bespoke made furniture.

Renovation

We work with you to add our expert advice on creating useable space to suit your needs and style of living.

Extensions

Extending your home is a big decision, we make sure it suits your needs and is in keeping with your own style.

New Builds

New build works - no problem! Take a look at our gallery of recent new build works where we have built some out buildings.

Quality

JAS have a unique approach whereby we work with our clients in partnership to look at best value for money solutions. We do this by using our wide knowledge base and wealth of experience to help guide them to a decision to suit their desired outcome and project budget.

Transparency

We are your one stop shop building services company within both traditional and modern building design. Quality is at the forefront and precedence of all our projects alongside our professional, structured and sensible approach.

Family run

Established since 2010, JAS Building Services is a family business that spans 2 generations. Based in North Bristol, we are high quality refurbishment & renovation specialists.

Latest Projects

Timber Framed Extension & House Renovation

£75,001 to £100,000

Designed by FIT Architects, this was a very interesting project using modern building methods and products. The Architect had real attention to detail to the design…

Project Maya – Home Extension and Renovation

£200,000

We extended this home at the front, side and rear of the property.

Ivy House

Grade II Listed Building - Renovation & Extension

Want to talk to us about your project?

We'd love to help you on your dream project, whether it's in the design phase or you're ready for work to get going, our team are on hand to offer expert advice and help guide you to ensure you can maximise your project success, on budget, on time and to the highest standards possible

Responsive site designed and developed by