Areas We Cover
Builders in Hertfordshire for Extensions, Renovations & New Builds.
Ardor Construction is a Hertfordshire-based building contractor. From rear kitchen extensions and loft conversions to complete refurbishments and new builds, Ardian and the team deliver high-quality work across the county with the care your home deserves.
What we do in Hertfordshire
Ardor Construction is a full-service building contractor. Whether you are extending a family home in Hertfordshire or fitting out commercial premises, you get one experienced team from the first site visit to the final snag.
Loft Conversions
Dormer, hip-to-gable and Velux lofts for an extra bedroom or office.
Renovations & Refurbishments
Whole-house refurbishments, kitchens, bathrooms and period restoration.
Commercial Fit-Outs
Offices, retail and hospitality spaces fitted out to programme.
Not sure what you need?
Tell us what you are trying to achieve in Hertfordshire and Ardian will talk you through the options.
Where we work in Hertfordshire
Hertfordshire is our home patch. We work across the county, from the commuter towns along the M1 and A1 to the market towns further north.
St Albans
Harpenden
Radlett
Watford
Bushey
Borehamwood
Potters Bar
Hatfield
Welwyn Garden City
Hertford
Ware
Hoddesdon
Cheshunt
Hemel Hempstead
Berkhamsted
Tring
Hitchin
Stevenage
Letchworth
Bishop’s Stortford
Not in Hertfordshire? We also cover North London, Essex and London. See all areas we cover or view our recent projects.
Why Hertfordshire homeowners choose Ardor
Building work is disruptive, so we keep it simple. You deal with Ardian directly, you get a clear written quote before anything starts, and the same team sees the job through from strip-out to final clean.
We take care of the practical side too: coordinating with your architect and structural engineer, arranging building control inspections, and keeping the site tidy and secure while you carry on living at home.
Direct contact
One point of contact from quote to completion.
Clear pricing
A detailed written proposal with no hidden extras.
Quality finish
Skilled trades and a snag-free handover.
Local team
Based near Hertfordshire, so we are on site when we say we will be.
Featured Projects
View all Projects75 Watling Street
Request a Consultation
Every great project starts with a conversation. Tell us about your vision and we’ll provide an honest assessment, a clear timeline, and a detailed proposal, with no obligation. Whether you’re planning a full-scale renovation or a ground-up new build, our team is ready to guide you through every stage.