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Home Extensions in Stevenage


Lee Construction Builders LTD have extensive experience in building extensions in Stevenage, Hertfordshire  & the surrounding areas.


If you are considering a house extension as an alternative to moving home because you have run out of space, Lee Construction Builders LTD, your local Stevenage Builders have the experience to create that ideal solution by creating additional living space with the addition of a home extension and adding value to your property at the same time.

Whether you want a larger kitchen, more space in your living room, a downstairs bedroom or a games room, a house extension could take you one step closer to having the home of your dreams. 

We can get involved from pre planning to project completion. We can call upon our local Stevenage based architects & structural engineers if necessary during the planning stages and can negotiate on your behalf with the local council planning department, keeping you informed every step of the way.

Our expertise covers all aspects or your planned building extension whether it be a single or two storey extension, for domestic, retail, industrial or commercial usage. We can be involved at every stage or just one particular stage including 

  • Planning

  • Shell builds (windows, external doors, roof etc.)

  • Fixture & Fittings (electrical, plumbing, plastering, flooring)

  • Decoration and Finishing

We use the highest quality materials to ensure a top quality finish that will meet your requirements and your budget.​









We are a team of trusted and experienced Stevenage home extension builders who will not only deliver impeccable service but who will treat your house as a home and NOT a building site, completing your home extension with the minimum of upheaval to your daily routine.

To guarantee your building extension project runs as smoothly as possible from start to finish we will always provide you with regular communication, clear and understandable costings, government approved working practices. We will always complete your house extension before moving onto our next project ensuring your house extension is completed within agreed timescales and budget

Why not let your next house extension project benefit from the years of experience behind us. We are fully qualified local Stevenage builders so whatever your building requirements, why not contact us and see if we can help? Call Lee Construction Builders LTD for your FREE NO OBLIGATION QUOTATION

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