Est. 2019 — London & UK-wide
W11·W6·N10·EN1

Built quietly,
to last loudly.

Delta Construction Ltd UK is a full-service construction company dedicated to building and improving residential and commercial properties. Founded in 2019 by a team — one an experienced project manager, the other a building specialist — with over 10 years combined experience across the UK and Europe.

Start a project View portfolio Based in London · working UK-wide
Featured · Project N° 217
The Belsize Park Kitchen — bespoke joinery in night-blue with brushed copper.
BoroughCamden
Year2025
Accredited · £10m insurance certificate held · Warranty on every job
Gas Safe RegisteredNICEIC Approved Contractor
§ 01 — Selected WorksPortfolio

A close, considered record of recent London builds.

Every project listed here was delivered by our directly-employed team — no white-labelled trades, no surprises in the snag list. A small selection from the last twenty-four months.

View all projects
§ 02 — ServicesWhat we do

A full-stack contractor — one team, one accountable name on the contract.

01 /Extensions — rear, side-return, wrap-around, double-storey
02 /Loft conversions — mansards, dormers, hip-to-gable, L-shape
03 /Roof repairs & reroofs — slate, tile, flat, leadwork
04 /Brickwork — repointing, structural, garden walls, restoration
05 /Landscaping — patios, driveways, paving, garden builds
Slate roof replacement with breathable membrane and lead flashings
Modern brick extension with custom detailing and slot window
Landscaped garden with patterned paving, artificial turf and garden office
§ 03 — About us

A full-service builder — and peace of mind on the way through.

Delta Construction Ltd UK is dedicated to building and improving residential and commercial properties according to clients' needs and desires. Our expertise goes beyond building — we and our partners can help you have peace of mind, from planning and interior design to complete construction.

→ 01

Founded by builders

Run by a project manager and a building specialist — hands-on, on every site, not behind a desk in a sales office.

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Planning to handover

We and our partners cover planning, interior design and complete construction. One point of contact, one number to call.

→ 03

Residential & commercial

From single bathrooms and roof repairs to full refurbishments, extensions and commercial fit-outs across London & the UK.

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Warranty & insurance

Insurance-backed warranty on every job. Length matched to the work, start date is the invoice date. £10m public liability certificate on file.

Underfloor heating installation on site
“Whatever your needs are with regards to construction, our expertise goes beyond building.
Delta Construction Ltd UK — since 2019
§ 04 — How we workProcess

Six clear stages, from first walk-through to handover keys.

01Discovery
Site visit & scope brief
A director walks the property with you and the architect. We agree what is being built, what is being kept, and what the non-negotiables are — within seven days you receive a written scope.
~ 1 weekNo charge
02Tender
Fixed-price quotation
Itemised pricing against the drawings and spec, broken down by trade and stage. Provisional sums clearly flagged. Quotation valid for 60 days.
2–3 weeksFrom £950
03Pre-start
Contract, programme & payment plan
JCT signed, party-wall and CDM regs handled. Construction programme issued with critical-path milestones. Monthly valuation schedule agreed.
2 weeksPre-construction
04Strip-out
Demolition, structure & first fix
Steels, foundations, drainage, framing, first-fix electrics & plumbing. Weekly site report with photos. Building Control inspections booked in advance.
8–14 weeks50–60% of value
05Finishes
Second fix, joinery & decoration
Plastering, screeding, joinery install, decoration, stone, tiling, sanitaryware, lighting. Weekly client walk-through.
6–10 weeks30–40% of value
06Handover
Snagging & 10-year warranty
Joint inspection with the client and architect. All defects rectified before handover, O&M manual and warranties issued. 12-month defects period begins.
2 weeksFinal 5%
2019FoundedStarted in London by an experienced project manager and a building specialist with deep on-site backgrounds.
10yrs+Combined experienceAcross the UK and Europe — residential refurbishments, extensions, roofing, listed buildings and commercial fit-outs.
£10mInsurance certificatePublic liability certificate held and available on request. Warranty issued on every completed job.
UK-wideBased in LondonConcentrated in West and North London, but not limited by location — we travel for the right project anywhere in the United Kingdom.
§ 05 — Areas we coverWhere we build

London-wide. Concentrated west and north.

We are based in Hounslow, work across London and travel throughout the United Kingdom. We are not limited by location — our directors will assist you wherever you reside in the UK.

West London62% of current workload
  • Notting HillW11
  • FulhamSW6
  • HammersmithW6
  • HounslowTW3
  • RichmondTW9
  • TwickenhamTW1
North London38% of current workload
  • Muswell HillN10
  • BarnetEN5
  • FinchleyN3
  • EnfieldEN1
  • HighgateN6
  • CamdenNW1
§ 06 — Client lettersIn their words

The reason most of our work comes from recommendation.

16 verified Google reviews · 5.0 ★ average. A selection below — every reviewer can be verified on our Google Business profile.

§ 07 — Begin

Let's build something that outlasts us.

Send the drawings, the address, and a rough budget — a director will reply within one working day with availability and a sensible next step.

info@deltaconstructionltd.co.uk7 Southland Way · Hounslow TW3 2RH