- Companies
- Civil engineering
- Gillingham
- Constant Comfort Ltd
Constant Comfort Ltd
- Company number
- 12135835
- Incorporated
- 2 Aug 20197 years trading
- Registered office
- 3 Adelaide Road, Gillingham, Kent, ME7 4NJ
- Nature of business
- Construction of other civil engineering projects n.e.c.
Constant Comfort Ltd is a 7-year-old private limited company registered in Gillingham, company number 12135835, one of 53 civil engineering contractors in Gillingham. Its next accounts are due at Companies House on 31 May 2028, and the CT600 for the period to 31 August 2027 is due at HMRC on 31 August 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 up £3,898 (+175.7%) on the year before, to £1,679.
- Net assets rose in 2 of 6 year-on-year comparisons on record.
- 2 employees on average during the year.
- Balance sheets on record for 7 years, 2020 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2026 | £1,679 | £364 | £13K | 2 | |
| 31 Aug 2025 | -£2,219 | £1,086 | £19K | 2 | |
| 31 Aug 2024 | -£726 | £1,743 | £19K | 2 | |
| 31 Aug 2023 | £3,951 | £11K | £25K | 2 | |
| 31 Aug 2022 | £4,599 | £619 | £14K | 2 | |
| 31 Aug 2021 | £5,394 | £1,268 | £1,432 | 2 | |
| 31 Aug 2020 | £4,314 | £3,076 | 1 |
Where Constant Comfort Ltd is registered
The registered office is in Gillingham (ME7), in the Medway local authority area, South East. Show ME7 4NJ on a map.
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What happens if Constant Comfort 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 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2028 to 30 Jun 2028 | £150 |
| 1 to 3 months late | 1 Jul 2028 to 31 Aug 2028 | £375 |
| 3 to 6 months late | 1 Sep 2028 to 30 Nov 2028 | £750 |
| More than 6 months late | From 1 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 12135835
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 August 2019 (7 years ago)
- Registered office
- 3 Adelaide Road, Gillingham, Kent, ME7 4NJ
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2026
- Last confirmation statement
- 31 July 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 Gillingham
Other active civil engineering contractors registered in Gillingham.
- Crestmoor Construction Ltd2026
- Davey Civils Ltd2008
- Dhillon Brothers Civil Ltd2024
- E.C. Construction Services Limited2007
- Flexiwaste Environmental Services Ltd2012
- Geometric Civils Limited2018
- H4 Civils Ltd2026
- J Molski Engineering Ltd2007
All civil engineering contractors in Gillingham · All trades in Gillingham · Civil engineering across the UK
Frequently asked questions
When are Constant Comfort Ltd's accounts due?
Constant Comfort Ltd's next accounts are due at Companies House by 31 May 2028 (in 596 days), covering the period to 31 August 2027.
When is Constant Comfort Ltd's CT600 due?
The CT600 for the period to 31 August 2027 is due at HMRC by 31 August 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2028.
Is Constant Comfort Ltd still trading?
Constant Comfort 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 Constant Comfort Ltd do?
Constant Comfort Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Constant Comfort Ltd?
Constant Comfort Ltd was incorporated on 2 August 2019, 7 years ago.
What is the penalty if Constant Comfort 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 Constant Comfort 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.