- Companies
- Specialist contractors
- Durham
- Reprotec UK Limited
Reprotec UK Limited
- Company number
- 01529388
- Incorporated
- 21 Nov 198045 years trading
- Registered office
- 38 High Street North, Langley Moor, Durham, DH7 8JG
- Nature of business
- Other specialised construction activities n.e.c.
Reprotec UK Limited is a 45-year-old private limited company registered in Durham, company number 01529388, one of 67 specialist construction companies in Durham. Its next accounts are due at Companies House on 29 June 2027, and the CT600 for the period to 29 September 2026 is due at HMRC on 29 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £91K (-8.1%) on the year before, to £1M.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £1.2M against £748K owed within a year: 1.6 times cover.
- 24 employees on average, up from 21 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 29 Sep 2025 | £1M | £48K | £1.2M | £748K | 24 |
| 29 Sep 2024 | £1.1M | £39K | £1.6M | £576K | 21 |
| 29 Sep 2023 | £1M | £44K | £1.4M | £406K | 21 |
| 29 Sep 2022 | £955K | £121K | £1.3M | £391K | 19 |
| 29 Sep 2021 | £862K | £422K | £1.1M | £290K | 20 |
| 29 Sep 2020 | £725K | £264K | £965K | £284K | 19 |
| 29 Sep 2019 | £713K | £236K | £1M | £405K | 20 |
| 29 Sep 2018 | £633K | £271K | £913K | £399K | 17 |
| 29 Sep 2017 | £531K | £184K | £581K | £159K | 23 |
| 30 Sep 2016 | £597K | £296K | £621K | £251K | 23 |
Who runs and owns Reprotec UK Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| R*** B*** | Director | Sep 2022 |
| I*** M*** | Director | Sep 2022 |
| L*** L*** | Director | Mar 2023 |
11 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| V*** C*** | Secretary | May 1994 | |
| L*** H*** | Secretary | Oct 2004 | Sep 2022 |
| R*** L*** | Secretary | May 1994 | Aug 1996 |
| S*** P*** | Secretary | Jul 1997 | Oct 2004 |
| J*** H*** | Director | Sep 2022 | |
| L*** H*** | Director | Dec 2005 | Sep 2022 |
| S*** H*** | Director | Dec 2008 | Sep 2016 |
| N*** M*** | Director | Apr 2015 | Sep 2016 |
| S*** P*** | Director | Feb 1999 | Oct 2004 |
| M*** R*** | Director | Jul 1998 | Feb 1999 |
| T*** W*** | Director | Mar 2023 | Sep 2026 |
Person with significant control
Charges (secured borrowing)
1 of 2 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Lloyds Bank Commercial Finance Limited | Outstanding | Jun 2023 |
| Lloyds Bank PLC | Satisfied Jan 2010 | Jun 1994 |
Public contracts won
Reprotec UK Limited has one public sector contract award on record; the ones with their own published value total £84K (2021). Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Durham County Council | Supply and Install of Resin Dining Hall Coverings and Associated Works - Durham Johnson School | £84K | 4 Jun 2021 |
Where Reprotec UK Limited is registered
The registered office is in Durham (DH7), in the County Durham local authority area, North East. Show DH7 8JG on a map.
Other trade companies in DH7
- Kenny's Groundworks LimitedCivil engineering
- Fastfit Automotive LimitedMechanics and garages
- Adobe Builders LtdFinishing trades
- Unlimited Labs LtdCivil engineering
- HLS Domestic Installations LtdInstallers
- J Moore Brickwork LtdBuilders
- Signature Developments (Ne) LtdBuilders
- D.R Groundworks & Landscaping Services LtdBuilders
Also registered at this address
1 other company uses the same registered office as Reprotec UK Limited.
- Acrebroad LimitedProperty developers
What happens if Reprotec UK Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 29 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Jun 2027 to 29 Jul 2027 | £150 |
| 1 to 3 months late | 30 Jul 2027 to 29 Sep 2027 | £375 |
| 3 to 6 months late | 30 Sep 2027 to 29 Dec 2027 | £750 |
| More than 6 months late | From 30 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Sep 2027 | £200 |
| 3 months late | 29 Dec 2027 | another £200 |
| 6 months late | 29 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Sep 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 01529388
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 November 1980 (45 years ago)
- Registered office
- 38 High Street North, Langley Moor, Durham, DH7 8JG
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 29 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 29 September 2025
- Last confirmation statement
- 30 November 2025
- Charges (mortgages)
- 1 outstanding of 2 registered
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Durham
Other active specialist construction companies registered in Durham.
- Rigtec Site Services Ltd2023
- Roadsafe Traffic Management (North West) Ltd2024
- Rope Access & Specialist Coatings Services Ltd2024
- S&W Coach & Country Ltd2026
- S.W. Welding & Inspection Services Ltd2016
- Scale Construction Ltd2024
- Scott Bricklaying & Building Limited2016
- Sealprufe Limited1994
All specialist construction companies in Durham · All trades in Durham · Specialist contractors across the UK
Frequently asked questions
When are Reprotec UK Limited's accounts due?
Reprotec UK Limited's next accounts are due at Companies House by 29 June 2027 (in 260 days), covering the period to 29 September 2026.
When is Reprotec UK Limited's CT600 due?
The CT600 for the period to 29 September 2026 is due at HMRC by 29 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 June 2027.
Is Reprotec UK Limited still trading?
Reprotec UK Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Reprotec UK Limited do?
Reprotec UK Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Reprotec UK Limited?
Reprotec UK Limited was incorporated on 21 November 1980, 45 years ago.
Who runs Reprotec UK Limited?
Reprotec UK Limited has 3 active directors, the longest-serving appointed in Sep 2022. Their names and service addresses are on the Companies House register.
Who owns Reprotec UK Limited?
One person or company has significant control of Reprotec UK Limited: Yarm Holdings Limited (owns 75% or more of the shares).
Has Reprotec UK Limited won public sector contracts?
Yes. Reprotec UK Limited has one contract award from public bodies on Contracts Finder and Find a Tender (those with their own published value total £84K), most recently from Durham County Council.
What is the penalty if Reprotec UK Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Reprotec UK Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.