- Companies
- Finishing trades
- Grimsby
- Damp Doctor Grimsby Limited
Damp Doctor Grimsby Limited
- Company number
- 16990234
- Incorporated
- 27 Jan 2026
- Registered office
- C/O Stem Accountants Limited, Office 1, the Hive, ST. James Square, Grimsby, North East Lincolnshire, DN31 1EP
- Nature of business
- Other building completion and finishing; Other specialised construction activities n.e.c.
Damp Doctor Grimsby Limited is a newly incorporated private limited company registered in Grimsby, company number 16990234, one of 50 building finishing companies in Grimsby. Its next accounts are due at Companies House on 27 October 2027, and its first CT600 is due at HMRC on 26 January 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Damp Doctor Grimsby Limited is registered
The registered office is in Grimsby (DN31), in the North East Lincolnshire local authority area, Yorkshire and The Humber. Show DN31 1EP on a map.
Other trade companies in DN31
- Mybel H&S LimitedSpecialist contractors
- Lincolnshire Forest Services LtdLandscapers and gardeners
- Clearview Vision Consulting LimitedCivil engineering
- GCGH Electrical & Construction Solutions LimitedElectricians
- Grimsby Auto Salvage Co LtdMotor traders
- JMC Construction Services LimitedCivil engineering
- Hicks Automotive LimitedMechanics and garages
- Rutherford Landscaping and Supplies LimitedLandscapers and gardeners
Shared registered office
32 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Damp Doctor Grimsby 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 27 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 Oct 2027 to 27 Nov 2027 | £150 |
| 1 to 3 months late | 28 Nov 2027 to 27 Jan 2028 | £375 |
| 3 to 6 months late | 28 Jan 2028 to 27 Apr 2028 | £750 |
| More than 6 months late | From 28 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 16990234
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 January 2026
- Registered office
- C/O Stem Accountants Limited, Office 1, the Hive, ST. James Square, Grimsby, North East Lincolnshire, DN31 1EP
- Nature of business
- Other building completion and finishing (SIC 43390)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Grimsby
Other active building finishing companies registered in Grimsby.
- David Roland Builders Limited2015
- DF Blockpaving & Patios Limited2024
- East Marsh Construction (Gy) Ltd2024
- Ebs Construction Services Ltd.2019
- Elite Windows & Conservatories (Grimsby) Limited2012
- Embley Builders Limited2006
- Evershine Grimsby Ltd2026
- Farrow Contractors Ltd2021
All building finishing companies in Grimsby · All trades in Grimsby · Finishing trades across the UK
Frequently asked questions
When are Damp Doctor Grimsby Limited's accounts due?
Damp Doctor Grimsby Limited's next accounts are due at Companies House by 27 October 2027 (in 378 days), covering the period to 31 January 2027.
When is Damp Doctor Grimsby Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 26 January 2027, due by 26 January 2028, and one for the period to 31 January 2027, due by 31 January 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Damp Doctor Grimsby Limited still trading?
Damp Doctor Grimsby 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 Damp Doctor Grimsby Limited do?
Damp Doctor Grimsby Limited is registered under Other building completion and finishing (SIC 43390); Other specialised construction activities n.e.c. (SIC 43999).
How old is Damp Doctor Grimsby Limited?
Damp Doctor Grimsby Limited was incorporated on 27 January 2026, less than a year ago.
What is the penalty if Damp Doctor Grimsby 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 Damp Doctor Grimsby 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.