Building and trades · The register
The 200 most recent of the 214 construction companies registered in Watford.
Every construction company that registered a Watford address between September 2025 and August 2026, newest first, straight from the Companies House register. Every company number links to its own record there. 1 of them are registered at a formation agent rather than in Watford; those are marked, and placed here because their directors' other companies are in the town.
| Company | What it does | Registered |
|---|---|---|
| PRIMECORE CONTRACTS LIMITED | Construction of domestic buildings · WD19 | 28 August 2026 |
| ATHERSTONE AIR CONDITIONING LIMITED | Plumbing, heat and air-conditioning installation · WD18 | 27 August 2026 |
| KENWORX PLUMBING & HEATING LTD | Plumbing, heat and air-conditioning installation · WD19 | 27 August 2026 |
| ADRCLIM LIMITED | Construction of domestic buildings · WD19 | 26 August 2026 |
| OLDSY INSTALL LTD | Other construction installation · WD17 | 25 August 2026 |
| COVERSURE ROOFING & BUILDING LTD | Roofing activities · WD24 | 24 August 2026 |
| LLS BUILDING LIMITED | Construction of domestic buildings · WD24 | 21 August 2026 |
| VIRGIL & MANEA LTD | Construction of commercial buildings · WD18 | 21 August 2026 |
| BSWD LTD | Construction of domestic buildings · WD18 | 19 August 2026 |
| TAC BUILDING CONTRACTOR LTD | Construction of domestic buildings · WD17 | 17 August 2026 |
| MIX & GO LTD | Other specialised construction activities n.e.c. · WD25 | 15 August 2026 |
| HORIZONSTRUCTURES LTD | Construction of domestic buildings · WD18 | 14 August 2026 |
| DS ELECTRICAL & PROPERTY SERVICES LTD | Electrical installation · WD19 | 12 August 2026 |
| EVERSTEAD BUILDING SERVICES LTD | Plumbing, heat and air-conditioning installation · WD17 | 12 August 2026 |
| LEWIS CONTRACTING & MANAGEMENT SERVICES LTD Agent address | Development of building projects · WD25 | 12 August 2026 |
| SNAGSENSE LTD | Other specialised construction activities n.e.c. · WD24 | 12 August 2026 |
| MSMLR LTD | Construction of domestic buildings · WD17 | 5 August 2026 |
| DD 2026 CONSTRUCTION SOLUTIONS LTD | Construction of commercial buildings · WD17 | 2 August 2026 |
| LEAF SPACE LIMITED | Other building completion and finishing · WD25 | 27 July 2026 |
| SEBAST LTD | Other building completion and finishing · WD25 | 27 July 2026 |
| WALSH ELECTRICAL SOLUTIONS LTD | Electrical installation · WD19 | 27 July 2026 |
| RABATERRA LTD | Development of building projects · WD19 | 26 July 2026 |
| RCS SOLAR SOLUTIONS LIMITED | Electrical installation · WD25 | 24 July 2026 |
| ON DEMAND DRAINAGE LTD | Plumbing, heat and air-conditioning installation · WD25 | 22 July 2026 |
| FORWARD PRO CONSTRUCTION LTD | Development of building projects · WD24 | 21 July 2026 |
| BENZAR CONSTRUCTION LTD | Construction of domestic buildings · WD24 | 17 July 2026 |
| LANDYK REFRI LTD | Plumbing, heat and air-conditioning installation · WD18 | 13 July 2026 |
| URBAN-LINE LIMITED | Other construction installation · WD25 | 13 July 2026 |
| BATZE LTD | Other building completion and finishing · WD24 | 10 July 2026 |
| D&C SURFACING LTD | Site preparation · WD24 | 10 July 2026 |
| DANSCO BUILDERS LTD | Construction of domestic buildings · WD17 | 10 July 2026 |
| MANA ELECTRICAL LTD | Electrical installation · WD24 | 9 July 2026 |
| DFC ENGINEERING SERVICES LTD | Other specialised construction activities n.e.c. · WD24 | 8 July 2026 |
| SLATE EXPECTATIONS WATFORD LTD | Roofing activities · WD24 | 6 July 2026 |
| WD CONSULTING LTD | Other building completion and finishing · WD19 | 3 July 2026 |
| DANSLOW SIGNS LTD | Other construction installation · WD19 | 2 July 2026 |
| OS CONSTRUCTION SURREY LTD | Construction of domestic buildings · WD24 | 2 July 2026 |
| HOMESERVE SOLUTIONS GROUP LTD | Roofing activities · WD19 | 30 June 2026 |
| FORGE BUILT PROPERTIES LTD | Development of building projects · WD24 | 29 June 2026 |
| KASE GROUP LTD | Development of building projects · WD24 | 24 June 2026 |
| OVARIAN LTD | Other construction installation · WD25 | 24 June 2026 |
| JWJM PROP LTD | Development of building projects · WD19 | 22 June 2026 |
| RPES PROJECTS LTD | Development of building projects · WD17 | 20 June 2026 |
| BIANCHI DEMOLITION CONTRACTORS LTD | Demolition · WD5 | 19 June 2026 |
| METROPOLITAN RENEWABLES LIMITED | Plumbing, heat and air-conditioning installation · WD19 | 18 June 2026 |
| A&H CONSTRUCTION CONSULTANTS LTD | Construction of domestic buildings · WD24 | 17 June 2026 |
| B.G CARPENTRY & CONSTRUCTION LTD | Construction of commercial buildings · WD25 | 17 June 2026 |
| HP20 LTD | Development of building projects · WD17 | 17 June 2026 |
| JGEC LTD | Electrical installation · WD25 | 17 June 2026 |
| PROCUREPOINT LTD | Construction of domestic buildings · WD25 | 17 June 2026 |
| SEMPER PORRO PROPERTY MAINTENANCE LTD | Other building completion and finishing · WD17 | 17 June 2026 |
| SMC FLOOR FITTERS LTD | Floor and wall covering · WD24 | 17 June 2026 |
| WALSH CARPENTRY & CONSTRUCTION LTD | Joinery installation · WD25 | 17 June 2026 |
| HA7 PROJECTS LTD | Construction of commercial buildings · WD25 | 10 June 2026 |
| JBK RENOVATIONS LIMITED | Construction of domestic buildings · WD19 | 10 June 2026 |
| JULIAN PLASTERING LTD | Other building completion and finishing · WD19 | 8 June 2026 |
| COSTELL BUILDERS LTD | Construction of commercial buildings · WD19 | 5 June 2026 |
| GAS ECO HEAT LTD | Plumbing, heat and air-conditioning installation · WD24 | 1 June 2026 |
| FORTRESS FENCING AND DIGGER HIRE LIMITED | Other building completion and finishing · WD19 | 31 May 2026 |
| PR PLUMBING & BUILDING SOLUTIONS LTD | Construction of commercial buildings · WD18 | 29 May 2026 |
| EFF DEE SERVICES LTD | Floor and wall covering · WD18 | 28 May 2026 |
| E&A SERV LTD | Construction of commercial buildings · WD24 | 19 May 2026 |
| PARAM GROUP LTD | Construction of domestic buildings · WD18 | 19 May 2026 |
| SAFETECH ASBESTOS LTD | Roofing activities · WD24 | 18 May 2026 |
| GAS STUFF SOLUTIONS LTD | Plumbing, heat and air-conditioning installation · WD24 | 15 May 2026 |
| THE LOFT EDIT LTD | Development of building projects · WD17 | 14 May 2026 |
| AGCOOLINGSERVICES LTD | Plumbing, heat and air-conditioning installation · WD18 | 13 May 2026 |
| THANA ENGINEERING LTD | Other building completion and finishing · WD18 | 13 May 2026 |
| 4A MERLE PROPERTY SERVICES LTD | Plastering · WD18 | 12 May 2026 |
| D&A PLUMBING AND HEATING SERVICES LIMITED | Construction of commercial buildings · WD17 | 7 May 2026 |
| LUX SPACEY LTD | Joinery installation · WD18 | 6 May 2026 |
| SEVA DEVELOPMENTS GROUP LTD | Construction of domestic buildings · WD19 | 6 May 2026 |
| GIZA DESIGN AND BUILD LTD | Construction of domestic buildings · WD17 | 5 May 2026 |
| STRUCTURAL SERVICES LTD | Construction of commercial buildings · WD18 | 2 May 2026 |
| S MAHONEY CARPENTRY & JOINERY LIMITED | Other construction installation · WD25 | 1 May 2026 |
| WATFORD FLAT ROOFING LIMITED | Roofing activities · WD24 | 1 May 2026 |
| GNS PRIME SERVICES LTD | Construction of domestic buildings · WD17 | 30 April 2026 |
| R&F MAINTENANCE LTD | Other construction installation · WD18 | 30 April 2026 |
| SLG ELECTRICAL SERVICES LTD | Electrical installation · WD19 | 30 April 2026 |
| HOPSOVA ELECTRICAL LTD | Electrical installation · WD25 | 27 April 2026 |
| MT PAINTING LTD | Painting · WD17 | 27 April 2026 |
| ADE ELECTRICAL LIMITED | Electrical installation · WD24 | 26 April 2026 |
| ELITECRAFT SERVICES LTD | Construction of domestic buildings · WD24 | 23 April 2026 |
| C&R CONSULTING LTD | Construction of commercial buildings · WD19 | 22 April 2026 |
| CK RIGGING LTD | Construction of domestic buildings · WD18 | 21 April 2026 |
| HRM STEEL LTD | Other construction installation · WD24 | 20 April 2026 |
| AISCON LTD | Construction of domestic buildings · WD25 | 18 April 2026 |
| DEC&B LTD | Construction of commercial buildings · WD24 | 18 April 2026 |
| PRIME HANDYMAN & BUILDING LTD | Other building completion and finishing · WD25 | 17 April 2026 |
| MILUKAS LTD | Other specialised construction activities n.e.c. · WD19 | 16 April 2026 |
| VIDEV FLOORING LTD | Floor and wall covering · WD25 | 15 April 2026 |
| DHRUVIL CONSTRUCTION LIMITED | Construction of domestic buildings · WD19 | 13 April 2026 |
| GREYSTONE ROOFING LTD | Roofing activities · WD24 | 13 April 2026 |
| EAGLE BUILDING RENOVATION LTD | Development of building projects · WD25 | 11 April 2026 |
| GROWING TOGETHER BUILDING PROJECT LTD | Development of building projects · WD24 | 10 April 2026 |
| YULK LTD | Construction of domestic buildings · WD17 | 10 April 2026 |
| R AND B CABLING LIMITED | Other construction installation · WD25 | 8 April 2026 |
| METEOR FIRE PROTECTION LTD | Plumbing, heat and air-conditioning installation · WD24 | 7 April 2026 |
| QOLI CONSTRUCTION LTD Limited by guarantee | Other construction installation · WD25 | 6 April 2026 |
| ZIC INTERIOR LTD | Other specialised construction activities n.e.c. · WD24 | 4 April 2026 |
| THE OAKEN STUDIO LTD | Joinery installation · WD19 | 3 April 2026 |
| ALLEN PROPERTY MAINTENANCE LIMITED | Plumbing, heat and air-conditioning installation · WD25 | 2 April 2026 |
| CVOR SERVICES LTD | Other building completion and finishing · WD19 | 2 April 2026 |
| AR MECHANICAL ENGINEERING LTD | Electrical installation · WD24 | 31 March 2026 |
| AMPVOLT ELECTRICAL SERVICES LTD | Electrical installation · WD24 | 28 March 2026 |
| CHELSEA FULHAM PLASTERING LTD | Plastering · WD19 | 26 March 2026 |
| IDEAL VIEW ELECTRICAL LTD | Other construction installation · WD24 | 26 March 2026 |
| RB BUILDING AND RESTORATION LTD | Other building completion and finishing · WD18 | 26 March 2026 |
| STERLING HEARTH LIMITED | Development of building projects · WD19 | 26 March 2026 |
| AVEXIX PROJECTS LTD | Construction of commercial buildings · WD18 | 25 March 2026 |
| UP OSAS CARPENTRY AND JOINERY LIMITED | Joinery installation · WD19 | 25 March 2026 |
| KISIM CONSTRUCTION LTD Strike-off proposed | Construction of commercial buildings · WD24 | 23 March 2026 |
| DJM BUILDING CONTRACTORS LIMITED | Other building completion and finishing · WD25 | 20 March 2026 |
| DAS CARPENTRY LTD | Joinery installation · WD19 | 18 March 2026 |
| ET DOUBLE GLAZING LTD | Glazing · WD25 | 18 March 2026 |
| WATFORD URBAN DEVELOPMENTS LTD | Construction of commercial buildings · WD25 | 18 March 2026 |
| DMK P S LTD | Painting · WD18 | 17 March 2026 |
| G & T CONSULTANCY LTD | Other specialised construction activities n.e.c. · WD19 | 17 March 2026 |
| URANTUB LTD | Plumbing, heat and air-conditioning installation · WD25 | 16 March 2026 |
| FF DISTRIBUTION LTD | Joinery installation · WD19 | 13 March 2026 |
| ATLAN ENGINEERING LTD | Plumbing, heat and air-conditioning installation · WD18 | 12 March 2026 |
| HARLEY PLASTERING LTD | Construction of domestic buildings · WD19 | 11 March 2026 |
| 4MD DEVCO 1 LIMITED | Development of building projects · WD17 | 10 March 2026 |
| SOFIA PAINTING AND DECORATING LTD | Painting · WD17 | 10 March 2026 |
| LDF GAS SOLUTIONS LTD | Plumbing, heat and air-conditioning installation · WD24 | 9 March 2026 |
| SURREY MAINTENANCE+ LTD | Construction of domestic buildings · WD19 | 3 March 2026 |
| NVKS SURFACING LTD | Floor and wall covering · WD18 | 2 March 2026 |
| A&H BUILDCORE CONSTRUCTION LTD | Construction of commercial buildings · WD18 | 1 March 2026 |
| WATFORD HOME IMPROVEMENTS LTD | Other construction installation · WD17 | 26 February 2026 |
| AJ MCGINLEY RENOVATIONS LTD | Construction of commercial buildings · WD17 | 25 February 2026 |
| CRAFTLOCK DEVELOPMENTS LIMITED | Development of building projects · WD18 | 18 February 2026 |
| EP PAINTING & DECORATING LTD | Painting · WD17 | 11 February 2026 |
| HAZELCRAFT LIMITED | Other specialised construction activities n.e.c. · WD19 | 10 February 2026 |
| IZ GROUP CONSTRUCTION LTD | Construction of domestic buildings · WD17 | 9 February 2026 |
| TI LAND PARTNERS LTD | Development of building projects · WD19 | 8 February 2026 |
| CONSTRUCTIONS BY MIHAI LIMITED | Construction of domestic buildings · WD17 | 5 February 2026 |
| GTO CONSTRUCTION LTD | Development of building projects · WD25 | 5 February 2026 |
| AG FAMILY BUSINESS LTD | Construction of domestic buildings · WD17 | 4 February 2026 |
| SOLAR4GOOD COMMERCIAL UK LIMITED | Electrical installation · WD19 | 4 February 2026 |
| DHL ELECTRICAL LTD | Electrical installation · WD24 | 3 February 2026 |
| PRIMEHOLD PROPERTY LTD | Development of building projects · WD18 | 29 January 2026 |
| LIGHTHOUSE ELECTRICAL & PLUMBING LTD | Electrical installation · WD18 | 28 January 2026 |
| SONS OF CARPENTRY LTD | Construction of domestic buildings · WD24 | 28 January 2026 |
| ASPECT ROOFING & BUILDING LTD | Roofing activities · WD25 | 22 January 2026 |
| FLS CONSTRUCTION LTD | Other specialised construction activities n.e.c. · WD24 | 21 January 2026 |
| S J MILLER ROOFING AND BUILDING SERVICES LTD | Roofing activities · WD24 | 21 January 2026 |
| AM GAS & HEATING SERVICES LTD | Other construction installation · WD18 | 20 January 2026 |
| MOON BUILD LTD | Other specialised construction activities n.e.c. · WD19 | 17 January 2026 |
| CORGLEN SERVICES LTD | Electrical installation · WD24 | 15 January 2026 |
| LMC20 LIMITED | Construction of commercial buildings · WD18 | 15 January 2026 |
| PRILUX LTD | Development of building projects · WD18 | 15 January 2026 |
| D.N.G ROOFING LIMITED | Roofing activities · WD19 | 13 January 2026 |
| BLOCKED UP LTD | Plumbing, heat and air-conditioning installation · WD24 | 12 January 2026 |
| BUILD & BEAM LTD | Other building completion and finishing · WD24 | 12 January 2026 |
| CLISSE DECOR LIMITED | Painting · WD17 | 11 January 2026 |
| ASCOT BUILD GROUP LTD | Construction of commercial buildings · WD18 | 9 January 2026 |
| SAM HOMES & CONSTRUCTION LIMITED | Construction of commercial buildings · WD25 | 7 January 2026 |
| BUILDBRIGHT PROFESSIONAL SERVICES LTD | Other building completion and finishing · WD18 | 30 December 2025 |
| NEXGEN PLUMBING SOLUTIONS LTD was HS HEATING LTD until 20 February 2026 | Plumbing, heat and air-conditioning installation · WD19 | 23 December 2025 |
| POWER SOLUTION CONSTRUCTION LTD | Other building completion and finishing · WD24 | 22 December 2025 |
| HERE 2 BUILD LONDON LTD | Construction of commercial buildings · WD19 | 20 December 2025 |
| BLUEPEAK DESIGN & BUILD LTD | Plumbing, heat and air-conditioning installation · WD24 | 18 December 2025 |
| KROG ONE LIMITED | Development of building projects · WD17 | 18 December 2025 |
| ARYA CONSTRUCTION LTD | Construction of domestic buildings · WD18 | 17 December 2025 |
| MASTERFIX HEATING & BUILDING LTD | Plumbing, heat and air-conditioning installation · WD24 | 12 December 2025 |
| BIMAR PROPERTIES LTD was BIMAR PROPERTY LTD until 2 January 2026 | Development of building projects · WD19 | 11 December 2025 |
| IRONGATE PROPERTY IMPROVEMENTS LTD | Development of building projects · WD24 | 11 December 2025 |
| FLOW SPEED PLUMBING LTD | Plumbing, heat and air-conditioning installation · WD18 | 8 December 2025 |
| NORTH LONDON SCAFFOLDING CO. LIMITED Strike-off proposed | Scaffold erection · WD19 | 8 December 2025 |
| CBMM CARS LTD | Construction of domestic buildings · WD24 | 4 December 2025 |
| WELD SPECIALISTS LTD | Other construction installation · WD17 | 3 December 2025 |
| WATFORD BOILER REPAIR LTD | Electrical installation · WD17 | 2 December 2025 |
| LONDON WATFORD LTD | Construction of domestic buildings · WD24 | 28 November 2025 |
| WATFORD ME LIMITED | Electrical installation · WD24 | 27 November 2025 |
| THERMO HEATING & COOLING LTD | Plumbing, heat and air-conditioning installation · WD24 | 25 November 2025 |
| A&A SIGNATURE DEVELOPMENTS LTD | Construction of domestic buildings · WD19 | 24 November 2025 |
| DACAG LIMITED | Development of building projects · WD24 | 17 November 2025 |
| MULKERRINS DEVELOPMENT UK LTD | Scaffold erection · WD17 | 16 November 2025 |
| DEKSAN WOOD FLOORING LTD was DEKSAN FLOORING LTD until 24 November 2025 | Floor and wall covering · WD25 | 14 November 2025 |
| VAN OSTIN FLOORING LTD | Floor and wall covering · WD25 | 14 November 2025 |
| NATLEE LIMITED | Electrical installation · WD19 | 12 November 2025 |
| DINORO LTD | Other specialised construction activities n.e.c. · WD19 | 11 November 2025 |
| MASTERSLAV FLOORING LTD | Floor and wall covering · WD24 | 10 November 2025 |
| OAKWOOD BESPOKE INTERIORS LIMITED | Joinery installation · WD24 | 7 November 2025 |
| S & I GROUNDWORKS & CIVILS LTD | Other construction installation · WD24 | 27 October 2025 |
| RUDA 78 LIMITED | Development of building projects · WD17 | 21 October 2025 |
| GARSTON SCAFFOLDING LTD | Construction of commercial buildings · WD25 | 17 October 2025 |
| HNJ ENTERPRISES LTD | Construction of domestic buildings · WD19 | 14 October 2025 |
| SOUTHERN HEIGHTS LTD | Development of building projects · WD18 | 13 October 2025 |
| GLD DRYLINING LTD | Plastering · WD17 | 10 October 2025 |
| DESMAR LIMITED | Joinery installation · WD24 | 9 October 2025 |
| PADEL CENTRIC LIMITED | Development of building projects · WD19 | 9 October 2025 |
| INHURST TRADE SERVICES LTD | Other construction installation · WD17 | 7 October 2025 |
| WS CONTRACTORS LTD | Electrical installation · WD19 | 7 October 2025 |
| RENOVARE HAUS LTD | Development of building projects · WD19 | 6 October 2025 |
| SMART COVERS LTD | Plumbing, heat and air-conditioning installation · WD17 | 6 October 2025 |
| INDIGO ROCK DEVELOPMENT LIMITED | Other specialised construction activities n.e.c. · WD18 | 2 October 2025 |
| TP WINDOWS LTD | Joinery installation · WD25 | 2 October 2025 |
| ELITE AURA HOMES LTD | Other specialised construction activities n.e.c. · WD18 | 29 September 2025 |
| MERCHANT CONSTRUCTION LIMITED | Construction of domestic buildings · WD18 | 29 September 2025 |
Company names, numbers and incorporation dates come from the Companies House register and are free to reuse under the Open Government Licence. What the register does not carry is a way to contact any of them. That is the part we sell, below.
Building and trades · Twelve months
April was the busiest month.
Monthly registrations of construction companies in Watford. The busiest month was April on 27. The quietest was November on 12.
New construction companies in Watford, by month
Sep 2025 – Aug 2026 · 214 in total
Previous months August 2026
16
14
12
15
17
12
25
27
18
21
19
18
Registrations dip over Christmas and pick up in the new year almost everywhere, so compare a month with the same month a year earlier rather than with the one before it.
2017 to 2026
How far back it goes.
Construction companies registered to a Watford address by year of incorporation, and this year measured against the same run of months last year.
New construction companies in Watford, by year
2017 to 2026 · 2026 counts January to August only
Complete years 2026, part year
74
120
124
84
93
102
107
159
215
157
January to August 2026 157 New construction companies in Watford so far this year
Same months, 2025 158 Down 1% year on year
2025, the last full year 215 Against 74 in 2017
Older years undercount. The register only holds companies that still exist. Anything formed in an earlier year and since dissolved has dropped off it, so the further back the chart goes the more it undercounts. That alone makes every trade look like it is growing. Some of the rise here is real growth and some of it is simply that recent companies have had less time to close. The long view works through it in full.
Building and trades · Towns of a similar size
How Watford compares.
New construction companies over the last twelve months in the towns closest to Watford on volume. Watford is number 43 of the 415 towns with enough construction registrations for a page.
Same town, other trades
What else started in Watford.
New companies registered to a Watford address over the last twelve months, by trade. The colour on each card is the trade family. The Watford page carries all 39 of them.
- Building and trades
- Digital and professional
- Retail and food
- Transport and logistics
- People and care
- Property
Property investment & letting 240 Property · Last 12 months Online retail 166 Retail and food · Last 12 months Management consultancy 118 Digital and professional · Last 12 months IT consultancy 97 Digital and professional · Last 12 months Property management 75 Property · Last 12 months Web & software development 75 Digital and professional · Last 12 months Takeaways 55 Retail and food · Last 12 months Cleaning services 55 People and care · Last 12 months
Every trade in Watford, on one page · The whole building and trades family
The verified construction list
110 construction companies from August 2026 you can actually contact. £34.50.
4,507 construction companies registered across the UK in Aug 2026. 110 of them have an email address we checked as deliverable and tied to that company: name, number, registered address, directors, website and the contact. The rest are left out, not padded in, and you are not charged for them.
National per trade, Watford and everywhere else; filter by town in the file. Closed months only, so the count you see is the count you get. £0.30 a record, £15 minimum.
Exact record count, the price and a sample row by email. Asking is not ordering.
Not ready to buy? The names alone, without contacts, are on the public register and we give them away: every new construction company in the UK in the last 30 days (4,635 to 25 September 2026), as a CSV. Get the free file.