Main Contract Construction · Northwood · HA6

Main Contract Construction in Northwood

Principal contractor delivery. New builds, refurbishments, extensions, conversions, basements. Delivered for Northwood across HA6, coordinated with London Borough of Hillingdon.

Main Contract Construction · Northwood

Overview

HXL delivers main contract construction in Northwood and across the wider London. The core of HXL's business. We act as principal contractor under JCT Standard or Design & Build across residential schemes from £500k to £5m+. Scheme types include ground-up new builds, full-house refurbishments, side and rear extensions, loft conversions, basements and multi-unit development. Delivered by a resident site team to a dated programme.

Northwood · local context

Delivering main contract construction to Northwood's requirements.

Property stock

1930s Metroland detached and semi-detached homes, mock-Tudor stock, some period properties and contemporary rebuilds. Substantial plots characteristic of HA6.

Planning & conservation

Northwood Way Conservation Area and Rickmansworth Road Conservation Area. Article 4 directions apply in parts.

Planning: London Borough of Hillingdon

Typical scope

Representative work HXL undertakes across Northwood.

●Wrap-around and rear extensions on 1930s detached homes
●Loft conversions (hip-to-gable, mansard)
●Basement excavations under single-storey footprint
●Whole-house refurbishments
●Conservation-compliant external works

How we deliver

The main contract construction process.

Mobilisation

Site compound, hoarding, welfare, CDM leadership appointed.

Substructure & shell

Groundworks, substructure, frame, envelope. Weekly programme tracked.

First and second fix

M&E rough-in, plastering, joinery, finishes. Site QS valuing weekly.

Completion

Snagging, commissioning, handover and O&M documentation pack.

Questions

Main Contract Construction in Northwood.

Yes. HXL delivers main contract construction across Northwood (HA6) and the wider London, as a principal contractor under a single JCT contract.

London Borough of Hillingdon. Northwood Way Conservation Area and Rickmansworth Road Conservation Area. Article 4 directions apply in parts. HXL coordinates the planning submissions and statutory consents in-house, alongside your architect.

1930s Metroland detached and semi-detached homes, mock-Tudor stock, some period properties and contemporary rebuilds. Substantial plots characteristic of HA6.

Other services HXL delivers in Northwood.

Planning Coordination Architect Partnership Structural & Engineering Building Regulations Interior Design & Fit-Out Heritage & Period Specialists Loft Conversions Basement Construction

Main Contract Construction elsewhere

Main Contract Construction in nearby london areas.

Hampstead Primrose Hill St John's Wood Chelsea Kensington Notting Hill Richmond Pinner Village

← All Main Contract Construction ← Construction in Northwood

Enquire

Tell us the project in a paragraph. We reply within one working day.

HXL takes on a selective number of projects each year. A short note with the site, scope, appointed architect (if any) and likely timescale is all we need to open a conversation.

Begin a conversation View services

Private Residential

Homeowners with projects from £500k to £3m+, London and the Home Counties.

Residential Developments

Blocks of flats, multi-unit schemes, resale-ready delivery.

Heritage & Period

Listed buildings, conservation areas, period townhouses.

London · Home Counties · Buckinghamshire