- Companies
- Specialist contractors
- Blackpool
- W.H. Tarmacadam Limited
W.H. Tarmacadam Limited
- Company number
- 06418741
- Incorporated
- 6 Nov 200718 years trading
- Registered office
- Ground Floor,Seneca House Links Point, Amy Johnson Way, Blackpool, Lancashire, FY4 2FF
- Nature of business
- Other specialised construction activities n.e.c.; Landscape service activities
W.H. Tarmacadam Limited is a 18-year-old private limited company registered in Blackpool, company number 06418741, one of 100 specialist construction companies in Blackpool. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 30 December 2026 is due at HMRC on 30 December 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 £171K (+12.9%) on the year before, to £1.5M.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £1.2M against £133K owed within a year: 8.9 times cover.
- 4 employees on average during the year.
- 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 |
|---|---|---|---|---|---|
| 31 Dec 2025 | £1.5M | £478K | £1.2M | £133K | 4 |
| 31 Dec 2024 | £1.3M | £475K | £1.4M | £172K | 4 |
| 31 Dec 2023 | £1.2M | £260K | £1.2M | £170K | 4 |
| 31 Dec 2022 | £973K | £329K | £917K | £94K | 4 |
| 31 Dec 2021 | £820K | £351K | £954K | £209K | 4 |
| 31 Dec 2020 | £780K | £134K | £745K | £51K | 4 |
| 31 Dec 2019 | £850K | £273K | £855K | £125K | 4 |
| 31 Dec 2018 | £810K | £311K | £904K | £129K | 4 |
| 31 Dec 2017 | £575K | £47K | £631K | £85K | 4 |
| 31 Dec 2016 | £525K | £129K | £632K | £148K | 4 |
Public contracts won
W.H. Tarmacadam Limited has 2 public sector contract awards on record, from 2021 to 2025. Source: Contracts Finder and Find a Tender award notices. For all of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. These were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- Blackpool Council2 awards
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Blackpool Council | Provision of Flexible & Temporary Workforce (3 Lots) Highways Day to Day Operatives; Drainage Work - Excavations; Drainage Work - High Pressure Jetting | Ceiling, not shown | 4 Mar 2025 |
| Blackpool Council | Flexible & Temporary Workforce - Highways Operatives 2021/23 | Ceiling, not shown | 8 Feb 2021 |
Where W.H. Tarmacadam Limited is registered
The registered office is in Blackpool (FY4), in the Blackpool local authority area, North West. Show FY4 2FF on a map.
Other trade companies in FY4
- CCD Planning & Engineering LtdSpecialist contractors
- THW Roofing LtdRoofers
- Nexus NW LtdPlumbers and heating engineers
- CSP Contracts LtdBuilders
- WCR Breakdown & Recovery LtdMechanics and garages
- LP Flooring Solutions LtdFloor and wall tilers
- Noxon Industrial Services LtdSpecialist contractors
- Northlink Network LimitedElectricians
Also registered at this address
9 other companies use the same registered office as W.H. Tarmacadam Limited.
- Demarex (Ii) LimitedMotor traders
- GTB LimitedMotor traders
- Kays Peake Properties LtdInstallers
- Leburr LimitedProperty developers
- LTL Construction and Maintenance LtdSpecialist contractors
- P Hannigan Plasterers LimitedPlasterers
- R.Smith(Windermere)LimitedProperty developers
- Ron Richardson Construction LimitedProperty developers
- Ron Richardson LimitedProperty developers
What happens if W.H. Tarmacadam 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Dec 2027 | £200 |
| 3 months late | 30 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Dec 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
- 06418741
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 November 2007 (18 years ago)
- Registered office
- Ground Floor,Seneca House Links Point, Amy Johnson Way, Blackpool, Lancashire, FY4 2FF
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
Landscape service activities (SIC 81300) - Year end
- 30 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 6 November 2025
- Previous names
- W.H. Tarmacing Limited (until 9 Mar 2015)
Tarmacing Limited (until 13 Mar 2008)
Hill Tarmacing Limited (until 11 Feb 2008)
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 Blackpool
Other active specialist construction companies registered in Blackpool.
- Westheads Extractions UK Limited2016
- Williams-R Limited2021
- Wilson Mechanical Services Ltd2026
- Window Fix Repairs Limited2016
- A.D.H Rope Works Ltd.2014
- A.E.P (NW) Developments Ltd2018
- A.M.H Rigging Limited2010
- Access Support Teams Ltd2022
All specialist construction companies in Blackpool · All trades in Blackpool · Specialist contractors across the UK
Frequently asked questions
When are W.H. Tarmacadam Limited's accounts due?
W.H. Tarmacadam Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 30 December 2026.
When is W.H. Tarmacadam Limited's CT600 due?
The CT600 for the period to 30 December 2026 is due at HMRC by 30 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is W.H. Tarmacadam Limited still trading?
W.H. Tarmacadam 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 W.H. Tarmacadam Limited do?
W.H. Tarmacadam Limited is registered under Other specialised construction activities n.e.c. (SIC 43999); Landscape service activities (SIC 81300).
How old is W.H. Tarmacadam Limited?
W.H. Tarmacadam Limited was incorporated on 6 November 2007, 18 years ago.
Has W.H. Tarmacadam Limited won public sector contracts?
Yes. W.H. Tarmacadam Limited has 2 contract awards from public bodies on Contracts Finder and Find a Tender, most recently from Blackpool Council.
What is the penalty if W.H. Tarmacadam 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 W.H. Tarmacadam 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.