# Hangard Construction

> Premium construction and renovation across West London, the Chilterns and prime central London. Built around you. Finished to perfection.

Hangard Construction is a premium main contractor based in Harefield, serving homeowners, landlords and managing agents across West London, the Chilterns, Hertfordshire, Berkshire and prime central London. Contact: hangardconstruction@gmail.com · 07734 903439 (phone and WhatsApp) · 3 Anderson Close, Harefield, Uxbridge, UB9 6HF. Hours: Mon–Sat, 8am–6pm.

## Main pages

- [Home](https://hg-construction.co.uk/): Premium builders in Harefield & West London.
- [About](https://hg-construction.co.uk/about): The firm, how we work, and what we value.
- [Contact](https://hg-construction.co.uk/contact): Request a free quote and site survey.

## Construction Services

- [Construction Services](https://hg-construction.co.uk/services): Service hub.
- [House Extensions](https://hg-construction.co.uk/services/extensions): Single, double-storey and wrap-around extensions, project-managed end to end.
- [Home Renovations](https://hg-construction.co.uk/services/renovations): Full-house refurbishments, period restoration and structural alterations.
- [Basement Conversions](https://hg-construction.co.uk/services/basement-conversions): Excavation, underpinning and luxury basement conversions.
- [Loft Conversions](https://hg-construction.co.uk/services/loft-conversions): Dormer, mansard and hip-to-gable conversions, with bright en-suite bedrooms.
- [Roofing Services](https://hg-construction.co.uk/services/roofing): New roofs, re-roofing, flat roofs and repairs.

## Installations

- [Installations](https://hg-construction.co.uk/installations): Service hub.
- [Kitchen Fitters](https://hg-construction.co.uk/installations/kitchens): Full kitchen design, supply and installation by one team.
- [Bathroom Fitters](https://hg-construction.co.uk/installations/bathrooms): Bathrooms, en-suites and wet rooms, fully fitted.
- [Electricians](https://hg-construction.co.uk/installations/electrical): Rewires, consumer units, fault-finding and emergency call-outs.
- [Plumbing & Heating](https://hg-construction.co.uk/installations/plumbing-heating): Boilers, central heating, plumbing and emergency repairs.

## Property Maintenance & Outdoor

- [Property Maintenance & Outdoor](https://hg-construction.co.uk/maintenance): Service hub.
- [Property Maintenance](https://hg-construction.co.uk/maintenance/property-maintenance): Planned and reactive maintenance for homes and managed property.
- [Driveways & Patios](https://hg-construction.co.uk/maintenance/patios-driveways): Block paving, resin and gravel driveways, patios and paving.
- [Landscaping](https://hg-construction.co.uk/maintenance/landscaping): Garden design and build, hard and soft landscaping.

## Service areas

- [Areas we cover](https://hg-construction.co.uk/service-areas): 36 towns and boroughs across West London, the Chilterns, Hertfordshire, Berkshire and prime central London.

## Journal (guides)

- [House Extension Cost in West London (2026 Guide)](https://hg-construction.co.uk/blog/house-extension-cost-west-london): What a house extension really costs in West London in 2026, including the price drivers, the extras people forget, and when you need planning permission.
- [Loft Conversion vs Rear Extension: Which Adds Value?](https://hg-construction.co.uk/blog/loft-conversion-vs-extension): Loft conversion or rear extension? A straight comparison of cost, disruption, planning and value to help you pick the right way to add space to your home.
- [Renovating in a Conservation Area: A Guide](https://hg-construction.co.uk/blog/renovating-conservation-area-guide): What a conservation area means for renovating your home, when you need listed building consent, and renovating sympathetically in the Chilterns.
- [Basement Planning Permission: Kensington & Chelsea](https://hg-construction.co.uk/blog/basement-planning-permission-rbkc): When you need planning permission for a basement in Kensington & Chelsea, what RBKC's basement policy allows, and your party-wall duties.
- [10 Signs Your Period Roof Needs Replacing](https://hg-construction.co.uk/blog/signs-your-roof-needs-replacing): The signs a period roof is failing, when to repair versus re-roof, how long roofs last, and whether you need planning permission to replace a roof.