- Company number
- SC037549
- Incorporated
- 25 Apr 196264 years trading
- Registered office
- Unit 2 Pitkerro Park, Fowler Road West Pitkerro Industrial Estate, Dundee, DD5 3RU
- Nature of business
- Construction of commercial buildings
W. B. S. Keillor Limited is a 64-year-old private limited company registered in Dundee, company number SC037549, one of 82 building contractors in Dundee. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 £500K (+61.9%) on the year before, to £1.3M.
- Net assets rose in 8 of 8 year-on-year comparisons on record.
- Current assets of £2.3M against £1.1M owed within a year: 2.1 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £1.3M | £1.5M | £2.3M | £1.1M | 0 |
| 31 May 2024 | £808K | £1.3M | £1.6M | £908K | 26 |
| 31 May 2023 | £717K | £1.2M | £1.7M | £1M | 22 |
| 31 May 2022 | £687K | £994K | £1.4M | £714K | 21 |
| 31 May 2021 | £555K | £625K | £1.4M | £754K | 18 |
| 31 May 2020 | £464K | £880K | £1.1M | £662K | 22 |
| 31 May 2019 | £463K | £844K | £1.1M | £697K | |
| 31 May 2018 | £431K | £867K | £1.3M | £858K | |
| 31 May 2017 | £404K | £987K | £1.4M | £1.1M |
Where W. B. S. Keillor Limited is registered
The registered office is in Dundee (DD5), in the Dundee City local authority area, Scotland. Show DD5 3RU on a map.
Other trade companies in DD5
- Hanna Landworks LimitedLandscapers and gardeners
- Mitchill Ice Blasting LtdCleaning companies
- Flexible Surface Specialist LtdCivil engineering
- LH Plumbing & Heating (Dundee) LtdPlumbers and heating engineers
- Kmy Roofing & Maintenace LtdRoofers
- Kinneuchar Garden Services LtdLandscapers and gardeners
- Adielson LtdMechanics and garages
- Amber Glow Cleaning Services LtdCleaning companies
What happens if W. B. S. Keillor 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- SC037549
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 April 1962 (64 years ago)
- Registered office
- Unit 2 Pitkerro Park, Fowler Road West Pitkerro Industrial Estate, Dundee, DD5 3RU
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 27 September 2025
- Charges (mortgages)
- 1 outstanding of 12 registered
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Dundee
Other active building contractors registered in Dundee.
- W.B.S. Keillor Holdings Limited2007
- Webuildspace Ltd2024
- West Developments (Scotland) Limited2009
- West Ranga Developments Limited2021
- Westend Joiners Builders Contractors Ltd2020
- WHT Care Limited2026
- Wilson&Wilson98 Ltd2026
- WLM Brickwork Ltd2026
All building contractors in Dundee · All trades in Dundee · Builders across the UK
Frequently asked questions
When are W. B. S. Keillor Limited's accounts due?
W. B. S. Keillor Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 31 May 2026.
When is W. B. S. Keillor Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is W. B. S. Keillor Limited still trading?
W. B. S. Keillor Limited is listed as active on the Companies House register (checked 13 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. B. S. Keillor Limited do?
W. B. S. Keillor Limited is registered under Construction of commercial buildings (SIC 41201).
How old is W. B. S. Keillor Limited?
W. B. S. Keillor Limited was incorporated on 25 April 1962, 64 years ago.
What is the penalty if W. B. S. Keillor 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. B. S. Keillor Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.