- Companies
- Specialist contractors
- Bolton
- Portman Doors Limited
Portman Doors Limited
- Company number
- 02594915
- Incorporated
- 25 Mar 199135 years trading
- Registered office
- 52 Chorley New Road, Bolton, Lancashire, BL1 4AP
- Nature of business
- Other specialised construction activities n.e.c.
Portman Doors Limited is a 35-year-old private limited company registered in Bolton, company number 02594915, one of 191 specialist construction companies in Bolton. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £9,933 (-13.9%) on the year before, to £62K.
- Net assets rose in 1 of 9 year-on-year comparisons on record.
- Current assets of £216K against £197K owed within a year: 1.1 times cover.
- 12 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £62K | £106K | £216K | £197K | 12 |
| 31 Mar 2025 | £72K | £113K | £241K | £202K | 12 |
| 31 Mar 2024 | £98K | £114K | £254K | £191K | 12 |
| 31 Mar 2023 | £101K | £64K | £205K | £183K | 12 |
| 31 Mar 2022 | £104K | £107K | £269K | £208K | 12 |
| 31 Mar 2021 | £107K | £227K | £342K | £182K | 13 |
| 31 Mar 2020 | £90K | £64K | £215K | £160K | 14 |
| 31 Mar 2019 | £102K | £89K | £237K | £169K | |
| 31 Mar 2018 | £106K | £100K | £220K | £152K | |
| 31 Mar 2017 | £113K | £109K | £252K | £175K |
Public contracts won
Portman Doors Limited has one public sector contract award on record; the ones with their own published value total £10K (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 |
|---|---|---|---|
| Onward Group Limited | Sub - Interim Garage Doors Reactive Works | £10K | 1 Apr 2025 |
Where Portman Doors Limited is registered
The registered office is in Bolton (BL1), in the Bolton local authority area, North West. Show BL1 4AP on a map.
Other trade companies in BL1
- Loft Wise Solutions LtdInstallers
- Northwest Auto Group LtdMotor traders
- Avent Automotive LimitedMotor traders
- Gma Autos LtdMotor traders
- Borka Electrical Solutions LimitedElectricians
- Centurion Titan LimitedProperty developers
- The Pit Crew LimitedMechanics and garages
- Halcon Services LimitedCleaning companies
Also registered at this address
16 other companies use the same registered office as Portman Doors Limited.
- A.Call Property Maintenance LimitedInstallers
- Bloom Street Hotel LimitedProperty developers
- Clermont LimitedProperty developers
- Climate Glazing LimitedGlaziers
- Drum Developments (North West) LimitedBuilders
- Dunn Associates LimitedProperty developers
- Focus School Development LtdProperty developers
- Lucrative Commerce LtdCleaning companies
- Municipal Vehicle Inspection Services LimitedMechanics and garages
- Nat Stone Spraying LtdPainters and decorators
- PCG Building Services LimitedInstallers
- Pelikan Projects LimitedCivil engineering
- PMCC Brickwork and Masonry LtdBuilders
- Ultrablast (UK) LtdCleaning companies
- Walkers Landscapes LtdLandscapers and gardeners
- Westshield Tunnelling and Utilities LimitedCivil engineering
What happens if Portman Doors 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 31 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 02594915
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 March 1991 (35 years ago)
- Registered office
- 52 Chorley New Road, Bolton, Lancashire, BL1 4AP
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 3 June 2026
- Charges (mortgages)
- 2 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 Bolton
Other active specialist construction companies registered in Bolton.
- Precision Screed Ltd2025
- Prestige Driveways & Landscaping Ltd2024
- Priestfield Group Limited2023
- Pro-Stone Masonry Ltd2019
- Property R Us Ltd2025
- Protective Coating Solutions Limited2008
- R Binks Construction Limited2012
- R.T.M Lifting Services Ltd2026
All specialist construction companies in Bolton · All trades in Bolton · Specialist contractors across the UK
Frequently asked questions
When are Portman Doors Limited's accounts due?
Portman Doors Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Portman Doors Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Portman Doors Limited still trading?
Portman Doors 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 Portman Doors Limited do?
Portman Doors Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Portman Doors Limited?
Portman Doors Limited was incorporated on 25 March 1991, 35 years ago.
Has Portman Doors Limited won public sector contracts?
Yes. Portman Doors Limited has one contract award from public bodies on Contracts Finder and Find a Tender (those with their own published value total £10K), most recently from ONWARD GROUP LIMITED.
What is the penalty if Portman Doors 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 Portman Doors 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.