- Companies
- Civil engineering
- Newport
- Tekton Civil Engineering Ltd
Tekton Civil Engineering Ltd
- Company number
- 15605433
- Incorporated
- 30 Mar 20242 years trading
- Registered office
- Kitchen House, Green Park Road, Newport, East Yorkshire, HU15 2AW
- Nature of business
- Construction of roads and motorways; Construction of other civil engineering projects n.e.c.
Tekton Civil Engineering Ltd is a 2-year-old private limited company registered in Newport, company number 15605433, one of 80 civil engineering contractors in Newport. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Tekton Civil Engineering LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Public contracts won
Tekton Civil Engineering Ltd has one public sector contract award on record (2025). 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 |
|---|---|---|---|
| East Riding of Yorkshire Council | D1166 Hornsea School and Language College Sustainable Drainage | 9 Jul 2025 |
Where Tekton Civil Engineering Ltd is registered
The registered office is in Newport (HU15), in the East Riding of Yorkshire local authority area, Yorkshire and The Humber. Show HU15 2AW on a map.
Other trade companies in HU15
- Goddard Mechanical LtdPlumbers and heating engineers
- Arcon Services LtdJoiners and carpenters
- SJ2 Build LtdProperty developers
- P J Emery LimitedBuilders
- Prestige Plumbing & Heating Services (Hull) LtdPlumbers and heating engineers
- Raydar LimitedMechanics and garages
- Red Risk Developments LtdProperty developers
- Tokali LimitedElectricians
Also registered at this address
1 other company uses the same registered office as Tekton Civil Engineering Ltd.
- Humber Fab LimitedInstallers
What happens if Tekton Civil Engineering Ltd 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 15605433
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 March 2024 (2 years ago)
- Registered office
- Kitchen House, Green Park Road, Newport, East Yorkshire, HU15 2AW
- Nature of business
- Construction of roads and motorways (SIC 42110)
Construction of other civil engineering projects n.e.c. (SIC 42990) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 29 March 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Newport
Other active civil engineering contractors registered in Newport.
- Tillott Renewable Contracting Ltd2017
- Tomasulo Construction Limited2005
- Trafficflow Ltd2023
- Treowen Wind Consultancy Ltd2025
- Ullyses Ltd2002
- Veritas Site Solutions Ltd2025
- Vinci Surveys Limited2014
- Waller Associates Limited2000
All civil engineering contractors in Newport · All trades in Newport · Civil engineering across the UK
Frequently asked questions
When are Tekton Civil Engineering Ltd's accounts due?
Tekton Civil Engineering Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Tekton Civil Engineering Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Tekton Civil Engineering Ltd still trading?
Tekton Civil Engineering Ltd 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 Tekton Civil Engineering Ltd do?
Tekton Civil Engineering Ltd is registered under Construction of roads and motorways (SIC 42110); Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Tekton Civil Engineering Ltd?
Tekton Civil Engineering Ltd was incorporated on 30 March 2024, 2 years ago.
Has Tekton Civil Engineering Ltd won public sector contracts?
Yes. Tekton Civil Engineering Ltd has one contract award from public bodies on Contracts Finder and Find a Tender, most recently from East Riding of Yorkshire Council.
What is the penalty if Tekton Civil Engineering Ltd 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 Tekton Civil Engineering Ltd 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.