- Companies
- Specialist contractors
- Bolton
- Inver Construction Services Ltd
Inver Construction Services Ltd
- Company number
- 11053553
- Incorporated
- 8 Nov 20178 years trading
- Registered office
- 5 Canon Court, Institute Street, Bolton, BL1 1PZ
- Nature of business
- Other specialised construction activities n.e.c.
Inver Construction Services Ltd is a 8-year-old private limited company registered in Bolton, company number 11053553, one of 191 specialist construction companies in Bolton. Its next accounts are due at Companies House on 29 August 2027, and the CT600 for the period to 29 November 2026 is due at HMRC on 29 November 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 £18K (+65.9%) on the year before, to £45K.
- Net assets rose in 5 of 7 year-on-year comparisons on record.
- Current assets of £58K against £12K owed within a year: 4.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £45K | £58K | £12K | 1 | |
| 30 Nov 2024 | £27K | £45K | £18K | 1 | |
| 30 Nov 2023 | £17K | £30K | £13K | 1 | |
| 29 Nov 2022 | £14K | £17K | 1 | ||
| 29 Nov 2021 | £20K | £29K | £9,140 | 1 | |
| 30 Nov 2020 | £17K | £19K | £2,533 | 1 | |
| 30 Nov 2019 | £25K | £30K | £4,575 | 1 | |
| 30 Nov 2018 | £14K | £19K | £4,657 |
Where Inver Construction Services Ltd is registered
The registered office is in Bolton (BL1), in the Bolton local authority area, North West. Show BL1 1PZ on a map.
Other trade companies in BL1
- Loft Wise Solutions LtdInstallers
- Northwest Auto Group LtdMotor traders
- Avent Automotive LimitedMotor traders
- Gma Autos LtdMotor traders
- Borka Electrical Solutions LimitedElectricians
- Centurion Titan LimitedProperty developers
- The Pit Crew LimitedMechanics and garages
- Halcon Services LimitedCleaning companies
Shared registered office
88 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 Inver Construction Services 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 29 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Aug 2027 to 29 Sep 2027 | £150 |
| 1 to 3 months late | 30 Sep 2027 to 29 Nov 2027 | £375 |
| 3 to 6 months late | 30 Nov 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Nov 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 29 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Nov 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
- 11053553
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 November 2017 (8 years ago)
- Registered office
- 5 Canon Court, Institute Street, Bolton, BL1 1PZ
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 29 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 7 November 2025
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 Bolton
Other active specialist construction companies registered in Bolton.
- Isherwood Civil Engineering Limited2014
- JCW Acoustic Supplies Limited2004
- JCW Gas Membranes Limited2021
- JCW Gas Membranes North West Limited2025
- JDCM Limited2016
- Jigsaw Property Services Limited2025
- JN Build&Shift Ltd2025
- K T Matthews Limited2012
All specialist construction companies in Bolton · All trades in Bolton · Specialist contractors across the UK
Frequently asked questions
When are Inver Construction Services Ltd's accounts due?
Inver Construction Services Ltd's next accounts are due at Companies House by 29 August 2027 (in 321 days), covering the period to 29 November 2026.
When is Inver Construction Services Ltd's CT600 due?
The CT600 for the period to 29 November 2026 is due at HMRC by 29 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 August 2027.
Is Inver Construction Services Ltd still trading?
Inver Construction Services 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 Inver Construction Services Ltd do?
Inver Construction Services Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Inver Construction Services Ltd?
Inver Construction Services Ltd was incorporated on 8 November 2017, 8 years ago.
What is the penalty if Inver Construction Services 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 Inver Construction Services 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.