- Companies
- Specialist contractors
- Leicester
- Ironcrest Builders Ltd
Ironcrest Builders Ltd
- Company number
- 16640296
- Incorporated
- 11 Aug 20251 year trading
- Registered office
- 152 Andrewes Street, Leicester, LE3 5PA
- Nature of business
- Other specialised construction activities n.e.c.
Ironcrest Builders Ltd is a 1-year-old private limited company registered in Leicester, company number 16640296, one of 263 specialist construction companies in Leicester. Its next accounts are due at Companies House on 11 May 2027, and its first CT600 is due at HMRC on 10 August 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.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Ironcrest Builders LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where Ironcrest Builders Ltd is registered
The registered office is in Leicester (LE3), in the Leicester local authority area, East Midlands. Show LE3 5PA on a map.
Other trade companies in LE3
- Blasthydro LtdCleaning companies
- Dma Export Parts LtdMotor traders
- MZ Builder( UK) LtdFinishing trades
- Hayer Investment Corp LtdBuilders
- Vel Electrical LtdElectricians
- S2S Cleaning Service LtdCleaning companies
- Marti Group Building LtdBuilders
- Shine Brighter Services LtdCleaning companies
Also registered at this address
1 other company uses the same registered office as Ironcrest Builders Ltd.
- Thames Decorations & Tiling LimitedFinishing trades
What happens if Ironcrest Builders 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 12 May 2027 to 11 Jun 2027 | £150 |
| 1 to 3 months late | 12 Jun 2027 to 11 Aug 2027 | £375 |
| 3 to 6 months late | 12 Aug 2027 to 11 Nov 2027 | £750 |
| More than 6 months late | From 12 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 16640296
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 August 2025 (1 year ago)
- Registered office
- 152 Andrewes Street, Leicester, LE3 5PA
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
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 Leicester
Other active specialist construction companies registered in Leicester.
- J & J Resourcing Limited2014
- J D T Brickwork Limited2015
- J.M.S. Powder Coating Ltd2003
- J.O Plant Limited2020
- JB Prime Supplies UK Ltd2026
- JDQ Property Maintenance Services Ltd2017
- Jeco Testing Ltd2023
- John Morley Construction Ltd2012
All specialist construction companies in Leicester · All trades in Leicester · Specialist contractors across the UK
Frequently asked questions
When are Ironcrest Builders Ltd's accounts due?
Ironcrest Builders Ltd's next accounts are due at Companies House by 11 May 2027 (in 211 days), covering the period to 31 August 2026.
When is Ironcrest Builders 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 August 2026, due by 10 August 2027, and one for the period to 31 August 2026, due by 31 August 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Ironcrest Builders Ltd still trading?
Ironcrest Builders 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 Ironcrest Builders Ltd do?
Ironcrest Builders Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Ironcrest Builders Ltd?
Ironcrest Builders Ltd was incorporated on 11 August 2025, 1 year ago.
What is the penalty if Ironcrest Builders 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 Ironcrest Builders 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.