NORMEC DETS LIMITED
Company number 03705645 · Monitor this company
Free AI analysis
Have an AI read this company's filings and write an assessment — financial health, risks, and what the numbers say.
Shareholders' funds
£731,836
Balance sheet as at 2025-12-31
Overview
- Company type
- Private Limited Company
- Incorporated
- 1999-02-01
- Employees
- 160 (2025 accounts · was 158 in 2024)
- Registered office
- Unit 2 Park Road Industrial Estate, South Consett, Consett, County Durham, England, DH8 5PY
- Postcode
- DH8 5PY
- Capital
- 600 GBP
- Accounts category
- Full
- Charges
- 3 outstanding
Accounts
- Last made up to
- 2025-12-31
- Next due by
- 2027-09-30
- Financial year end
- 31 December
Confirmation statement
- Last statement dated
- 2025-10-25
- Next due by
- 2026-11-08
Nature of business (SIC)
- 71200 Technical testing and analysis
Officers 3 current · 21 resigned
Group structure
Controlled by NORMEC ENVIRONMENTAL TESTING LIMITED — since 2023-10-17
Controlled by SUEZ ADVANCED SOLUTIONS UK LIMITED — since 2016-05-23
From persons-with-significant-control filings on the public register.
Contact details
- Website
- normecdets.com
- Phone
- +44 1207 582 333
Normec Environmental Testing supports businesses with environmental testing, laboratory analyses and expert advice for soil, water, air and PFAS.
Previous company names
| Name | Date changed |
|---|---|
| DERWENTSIDE ENVIRONMENTAL TESTING SERVICES LIMITED | 2024-01-27 |
Previous registered addresses 6
| Address | Changed on |
|---|---|
| SUEZ HOUSE GRENFELL ROAD, MAIDENHEAD, BERKSHIRE, SL6 1ES, ENGLAND | 2017-03-06 |
| UNIT 2 PARK ROAD INDUSTRIAL ESTATE UNIT 2 PARK ROAD INDUSTRIAL ESTATE, SOUTH CONSETT, CONSETT, COUNTY DURHAM, DH8 5PY, ENGLAND | 2017-03-06 |
| UNIT 2, PARK ROAD INDUSTRIAL ESTATE, SOUTH, CONSETT, COUNTY DURHAM, DH8 5PY | 2017-03-02 |
| 10 AINTREE DRIVE, SHOTLEY BRIDGE, CONSETT, COUNTY DURHAM DH8 0NT | 2007-02-28 |
| 14 THE CEDARS, EIGHTON BANKS, GATESHEAD, TYNE & WEAR NE9 7BW | 2002-06-19 |
| 84 TEMPLE CHAMBERS, TEMPLE AVENUE, LONDON, EC4Y 0HP | 1999-02-04 |
Among its peers
Top 10%
by shareholders' funds, of 30 similar companies in DH
The largest employer among its local peers (160 staff).
The oldest of its local peers, trading since 1999.
No.2 of the largest technical testing and analysis companies in Durham →
Competitors Durham
This company ranks 2 among technical testing and analysis in Durham.
The class of 1999
42%
of the 64,736 companies incorporated in 1999 are still active today; 55% have since been dissolved.
A fact about the year, not a forecast for this company.
Property in England & Wales 4 titles
- Freehold
- 1
- Leasehold
- 3
- Most recent registration
- 2025-11-10
- Price paid, where recorded
- £313,620
- Where
- County Durham (2), Greater London (1), Kent (1)
| Title number | County | Tenure | Registered | Price paid |
|---|---|---|---|---|
| SGL861648 | Greater London | Leasehold | 2025-11-10 | — |
| DU393675 | County Durham | Leasehold | 2023-05-12 | — |
| DU379579 | County Durham | Leasehold | 2020-06-11 | — |
| TT17769 | Kent | Freehold | 2017-01-25 | £313,620 |
For addresses and the authoritative register entry, use HM Land Registry's official search (£3 per title).
Information produced by HM Land Registry. © Crown copyright 2026. Dataset as at 2026-09.