Construction Company
in Hertfordshire
Clarks Construction Ltd is one of the best construction companies in Hertfordshire. A third-generation, family-owned principal contractor based in St Albans, we deliver commercial, education, residential and heritage construction projects valued up to £10 million across Hertfordshire and the Home Counties.
Your Trusted Construction Partner in Hertfordshire
For over fifty years, Clarks Construction has been one of Hertfordshire's most trusted construction companies. From our base in Redbourn, St Albans, we have delivered landmark projects across the county - from science laboratory refurbishments at St Albans High School for Girls and boarding house projects at Berkhamsted Schools Group, to luxury residential developments in Radlett and commercial fit-outs in Watford.
We are a principal contractor - not a builder, not a subbie. That means we take full accountability for your project from pre-construction through to handover. Our directly employed site management team and long-standing subcontractor network ensure consistent quality and programme delivery, whether your project is a £1 million school extension or a £10 million mixed-use development.
We are CHAS Elite accredited, ISO 9001, ISO 14001 and ISO 45001 certified, and members of the Guild of Master Craftsmen. We work to CDM Regulations 2015 and maintain full safeguarding compliance on all education sector projects.
Why Hertfordshire Chooses Us
50 Years of Excellence
Three generations of the Clark family have built this company since 1976. We are one of the longest-established construction companies in Hertfordshire.
Principal Contractor
We manage complex projects from £1m to £10m as principal contractor, with directly employed site teams and a trusted subcontractor network.
Local Knowledge
Based in Redbourn, St Albans, we have deep relationships with local authorities, planning departments, conservation officers and independent schools across Hertfordshire.
Accredited & Certified
CHAS Elite, ISO 9001, ISO 14001, ISO 45001 and Guild of Master Craftsmen accredited. Fully compliant with CDM Regulations 2015.
Construction Services in Hertfordshire
We deliver construction projects across four core sectors, each backed by decades of specialist experience and a directly employed team.
Construction Services Across Hertfordshire
From our base in Redbourn, St Albans, we deliver construction projects across every corner of Hertfordshire.
Notable Projects in Hertfordshire
The Burrells, Radlett
5 Luxury Apartments
The Old Rectory, Westmill
Luxury Extension & Refurbishment
Redbourn Golf Club
Driving Range Extension & Bar/Cafe
Axis, Watford
Commercial Office Refurbishment
Berkhamsted Schools Group
Education - Boarding & Classrooms
Little Gaddesden Church
Heritage - Church Restoration
Planning a Construction Project in Hertfordshire?
Whether you're a quantity surveyor assembling a tender list, a school bursar planning a new building, or a private client building your dream home - we respond the same day.
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