- Company number
- 16712214
- Incorporated
- 11 Sep 20251 year trading
- Registered office
- 36 Nurserylands, Crawley, RH11 8RH
- Nature of business
- Construction of domestic buildings; Construction of utility projects for electricity and telecommunications; Wired telecommunications activities; Other telecommunications activities
Comsrl Ltd is a 1-year-old private limited company registered in Crawley, company number 16712214, one of 156 building contractors in Crawley. Its next accounts are due at Companies House on 11 June 2027, and its first CT600 is due at HMRC on 10 September 2027.
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 Comsrl Ltd is registered
The registered office is in Crawley (RH11), in the Crawley local authority area, South East. Show RH11 8RH on a map.
Other trade companies in RH11
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- The New Union Motors LimitedMotor traders
- Rapid Tyres LtdMechanics and garages
- Luxury Layers LimitedFloor and wall tilers
- Valentin Trade LtdFinishing trades
- Gfittingteam LtdFinishing trades
- MW Coco LtdBuilders
- Kot Engineering LtdBuilders
What happens if Comsrl 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 11 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 12 Jun 2027 to 11 Jul 2027 | £150 |
| 1 to 3 months late | 12 Jul 2027 to 11 Sep 2027 | £375 |
| 3 to 6 months late | 12 Sep 2027 to 11 Dec 2027 | £750 |
| More than 6 months late | From 12 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 16712214
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 September 2025 (1 year ago)
- Registered office
- 36 Nurserylands, Crawley, RH11 8RH
- Nature of business
- Construction of domestic buildings (SIC 41202)
Construction of utility projects for electricity and telecommunications (SIC 42220)
Wired telecommunications activities (SIC 61100)
Other telecommunications activities (SIC 61900) - Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
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 Crawley
Other active building contractors registered in Crawley.
- Construvida Limited2022
- Costa Design Limited2019
- Cozzmo Group Ltd2025
- Crane's Construction Ltd2020
- Crawley Construction Ltd2024
- Crawley Roofing and Properties Ltd2004
- Crawley Sheds and Cabins Limited2019
- Dependable Designs Ltd2016
All building contractors in Crawley · All trades in Crawley · Builders across the UK
Frequently asked questions
When are Comsrl Ltd's accounts due?
Comsrl Ltd's next accounts are due at Companies House by 11 June 2027 (in 242 days), covering the period to 30 September 2026.
When is Comsrl Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 10 September 2026, due by 10 September 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Comsrl Ltd still trading?
Comsrl Ltd is listed as active on the Companies House register (checked 12 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 Comsrl Ltd do?
Comsrl Ltd is registered under Construction of domestic buildings (SIC 41202); Construction of utility projects for electricity and telecommunications (SIC 42220); Wired telecommunications activities (SIC 61100); Other telecommunications activities (SIC 61900).
How old is Comsrl Ltd?
Comsrl Ltd was incorporated on 11 September 2025, 1 year ago.
What is the penalty if Comsrl 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 Comsrl Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.