- About
David Williams — Founder & Builder
With over 35 years of hands-on experience in the building industry, David Williams has built a reputation for reliability, quality, and honest workmanship. He started his journey as a site supervisor, gaining in-depth knowledge of every aspect of construction — from planning and project management to the finest finishing details on-site.
After decades of working on countless residential and commercial projects, David decided to launch DW Building Services, combining his vast experience with a vision to deliver a more personal, customer-focused service. His goal has always been simple: to provide homeowners with exceptional craftsmanship, transparent communication, and dependable results.
David takes pride in being directly involved in every project, ensuring that each build — no matter how big or small — meets the highest standards of quality and safety. His attention to detail, practical problem-solving, and genuine passion for building make him the driving force behind DW Building Services.
Mark Thompson — Skilled Tradesman
Mark Thompson is an essential part of the DW Building Services team, bringing years of on-site experience and a deep commitment to precision and quality. Known for his strong work ethic, Mark approaches every project with care and professionalism, ensuring that all aspects of the build are completed to perfection.
He specialises in carpentry, joinery, and general construction, and his practical skills play a key role in transforming client ideas into real results. Whether it’s detailed woodwork, home extensions, or structural repairs, Mark’s craftsmanship and attention to detail help deliver the high-quality finishes that DW Building Services is known for.
Mark’s friendly personality, reliability, and ability to adapt to any challenge make him a valued team member — someone clients trust and respect. Together with David, he ensures that every project reflects the company’s core values: quality, honesty, and hard work.
With over 35 years of experience in the building trade
DW Building Services was founded by David Williams, a seasoned professional with over 35 years of experience in the construction industry. David began his career working on various residential and commercial projects, quickly earning a reputation for his exceptional craftsmanship, reliability, and commitment to quality.
Over the years, he supervised multiple large-scale building projects, gaining in-depth knowledge of every aspect of the trade — from groundwork and bricklaying to carpentry, joinery, and finishing. After decades of managing projects for others, David decided it was time to put his own stamp on the industry by launching DW Building Services.
His vision was simple: to create a company that offers honest, high-quality workmanship with a personal touch. He wanted clients to feel confident knowing their homes and investments were in safe, capable hands.
Today, DW Building Services proudly serves homeowners across Swindon and surrounding areas, providing a wide range of services including extensions, renovations, carpentry, joinery, driveways, patios, and general building work.
Every project is guided by David’s core values — trust, attention to detail, and customer satisfaction. With the help of a skilled and dedicated team, DW Building Services continues to grow, one successful project at a time.