Construction, Refurbishment & Facilities Maintenance Specialists
Extensions, refurbishments, commercial projects and facilities maintenance, delivered with full project management.
Extensions, refurbishments, commercial projects and facilities maintenance, delivered with full project management.
A trusted construction company delivering high-quality residential and commercial projects across Bedfordshire and surrounding areas.
From house extensions and refurbishments to commercial fit-outs and facilities maintenance, every project is managed with professionalism, reliability, and attention to detail.

Extensions, loft conversions, refurbishments and structural alterations delivered with full project management.

Commercial refurbishments, fit-outs and alterations for offices, retail spaces and industrial buildings.

Ongoing building maintenance, reactive repairs and planned maintenance services for commercial properties, landlords and managing agents.
Supporting offices, retail units, warehouses and industrial buildings with reliable, professional maintenance.

Groundworks, patios, paving, drainage, fencing and external improvements.
We are accredited by the Federation of Master Builders (FMB) and SafeContractor, demonstrating our commitment to quality and compliance.

A two-storey extension completed for a rural property in Hertfordshire, designed to expand the home while maintaining the character of the original building.

A complete renovation of a three-bedroom home in Sandy, Bedfordshire, including internal refurbishment and modernisation throughout.

A commercial warehouse refurbishment project in Biggleswade, Bedfordshire, delivering a fully upgraded and functional workspace.
Based in Biggleswade, we regularly undertake both residential construction and commercial construction projects for homeowners and commercial clients across a wide range of towns including:
Bedfordshire - Bedford, Biggleswade, Sandy, Ampthill & Flitwick
Cambridgeshire - St Neots, and surrounding areas
Hertfordshire - Hitchin, Letchworth, Baldock
Buckinghamshire - Milton Keynes and surrounding areas.
Whether you are planning a house extension, property renovation, or a commercial refurbishment, our experienced team is ready to provide support from initial planning through to construction and completion. We also offer landscaping services to enhance your outdoor spaces.



Clear communication is maintained throughout every stage of a project, whether it's in commercial construction, residential construction, or our landscaping services, ensuring clients are kept informed from initial planning through to completion. If you have any questions, specific requirements, or would like to request a quotation, please get in touch, and a member of the team will be happy to assist.
A family run construction company known for quality and professionalism.
Based in Biggleswade, Bedfordshire, we have built a strong reputation for delivering high-quality work across the surrounding areas.
Copyright © 2026 JLS Building & Property Development Ltd - All Rights Reserved.
Registered in England and Wales. Company No. 16751323.
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