Mr Simon Miller

SDM Builders Ltd is a family run business with 40 years experience between us in the building trade.We work to a very high standard and always aim to complete contracts on time. Estimates are free, competitive and detailed to your requirements. We pride ourselves in being able to offer a friendly , helpful and professional service no matter how big or small the job undertaken may be. All our work is undertaken by ourselves and not sub contractors.Thank you for taking time to read our page and we look forward to hearing from you.

Latest projects 

Extensions

Concrete bases/oversites 

RSJ/Steel work 

Patio/landscaping 

Recent projects 

SDM Builders Ltd

I highly recommend SDM; a family run business with Simon and sons doing an excellent job. They carefully matched the existing brickwork, roof tiles and windows. Excellent tradesmen were employed for the joinery, roofing, plumbing, plastering and electrical work. The work was carried out in good time, to a high standard at a very good price. Simon managed the project on our behalf dealing with absolutely everything. The disruption to the site was kept to a minimum and everywhere was left clean and tidy. We are thankful to the entire team.

Single storey extension on the side of our bungalow. Brick walls and tiled roof.

Excellent Builders!

Brilliant experience from start to finish. Simon, Dan and the team were reliable, skilled, and delivered high-quality work on time and within budget. Great communication throughout. Highly recommend!

Extension and Gable build!

Simon and his team have completed our extension and garage conversion as well as fitting our new kitchen.  We are more than pleased with the result. All the team were very friendly, professional and hardworking, they kept the place clean and tidy. Nothing was too much trouble even when I asked for a few extra things to be done. Simon kept us informed every stage of the build and let us know when each trade would be attending. I would certainly call Simon and his team if we ever needed any future jobs doing and would not hesitate in recommending them.

Extension, garage conversion and fitted kitchen

SDM built our double-storey extension and replaced all the plumbing and electrics.

They are a genuine family-run business. Structural work was done well.

Communication and internal design execution were poor. I had to manage many aspects myself, constantly chasing Simon and keeping track of tasks. Despite sharing plans and working from home, it was hard to get things done as expected.

Simon rarely replies to calls or messages, and delays are common. The project started in April 2024, and by Sept 2025, some works is still incomplete. 

Difficult to reach

Professionalism demonstrated throughout the build all trades were polite & hard working. We would definitely use them again & have no hesitation in recommending SDM Builders. 

Full roof Extension to replace a conservatory. 

Simon, Dan, and the team were great - very professional and easy to communicate with throughout the build. Nothing was too much trouble, and they were happy to take on extra bits of work as things came up. We’re very happy with the end results and would highly recommend them!

Single Storey Extension

Average score based on 5 reviews in the last 12 months

Services offered by SDM Builders Ltd, working as Builder in Dorset etc

SDM Builders Ltd | Builder | Christchurch | Checkatrade

SDM Builders Ltd is a family run business with 40 years experience between us in the building trade.We work to a very high standard and always aim to complete contracts on time. Estimates are free, competitive and detailed to your requirements. We pride ourselves in being able to offer a friendly , helpful and professional service no matter how big or small the job undertaken may be. All our work is undertaken by ourselves and not sub contractors.Thank you for taking time to read our page and we look forward to hearing from you.

is a family run business with 40 years experience between us in the building trade. We work to a very high standard and always aim to complete contracts on time.

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