- Companies
- Specialist contractors
- Witham
- Polytech Contracts Limited
Polytech Contracts Limited
- Company number
- 10986937
- Incorporated
- 28 Sep 20179 years trading
- Registered office
- 67 Newland Street, Witham, Essex, CM8 1AA
- Nature of business
- Other specialised construction activities n.e.c.
Polytech Contracts Limited is a 9-year-old private limited company registered in Witham, company number 10986937, one of 45 specialist construction companies in Witham. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 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 up £46K on the year before, to £46K.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £96K against £41K owed within a year: 2.4 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £46K | £49K | £96K | £41K | 1 |
| 30 Sep 2024 | £201 | £14K | £39K | £29K | 2 |
| 30 Sep 2023 | £2,238 | £5,365 | £48K | £30K | 2 |
| 30 Sep 2022 | -£132 | £1,701 | £41K | £21K | 3 |
| 30 Sep 2021 | £7,394 | £20K | £13K | 1 | |
| 30 Sep 2020 | £100 | £100 | 0 | ||
| 30 Sep 2019 | £1 | £1 | 0 | ||
| 30 Sep 2018 | £1 | 0 |
Where Polytech Contracts Limited is registered
The registered office is in Witham (CM8), in the Braintree local authority area, East of England. Show CM8 1AA on a map.
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- CPH Contracting LtdInstallers
- Rhino Mechanical Services LtdPlumbers and heating engineers
- KM Core Systems LtdElectricians
- New Worlds Tech LtdRepair services
- Me Me Hire LtdSpecialist contractors
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Also registered at this address
18 other companies use the same registered office as Polytech Contracts Limited.
- Abbey Building Services & Maintenance LimitedSpecialist contractors
- City Pumps LtdSpecialist contractors
- CMD Ceilings LimitedJoiners and carpenters
- Corkerry LtdSpecialist contractors
- Jennings Engineering (UK) LtdMechanics and garages
- Kilnlake Properties LimitedProperty developers
- Las Installations LtdMachinery repair and installation
- London Lead Roofing LimitedRoofers
- Louis Kingwill LtdBuilders
- Maine Scaffolding Services LtdScaffolders
- Mason Construction (London) LtdInstallers
- Missy-Tank LimitedElectricians
- MPM Construction LtdProperty developers
- MT Build LtdProperty developers
- Payze Plastering LtdProperty developers
- Smith & Donovan LimitedPainters and decorators
- Sowman Plumbing and Heating LimitedPlumbers and heating engineers
- The Belvia Construction Company LtdBuilders
What happens if Polytech Contracts 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 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
- 10986937
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 September 2017 (9 years ago)
- Registered office
- 67 Newland Street, Witham, Essex, CM8 1AA
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 4 May 2026
- Previous names
- Aspera Environmental Limited (until 27 Jan 2020)
Goldmane Environmental Limited (until 8 Feb 2019)
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 Witham
Other active specialist construction companies registered in Witham.
- PTH Home Improvements Ltd2025
- Relight Utility Services Limited2015
- S & M Reinforcement Ltd.2015
- S T Kitchens & Installations Limited2016
- Scott Walkden Bricklaying Limited2017
- Sureway Traffic Control Ltd2026
- System Method Building Limited2000
- Tern Holdings Limited2018
All specialist construction companies in Witham · All trades in Witham · Specialist contractors across the UK
Frequently asked questions
When are Polytech Contracts Limited's accounts due?
Polytech Contracts Limited's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is Polytech Contracts Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Polytech Contracts Limited still trading?
Polytech Contracts 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 Polytech Contracts Limited do?
Polytech Contracts Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Polytech Contracts Limited?
Polytech Contracts Limited was incorporated on 28 September 2017, 9 years ago.
What is the penalty if Polytech Contracts 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 Polytech Contracts 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.