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- GRB Constuction and Installation Limited
Company profile · Civil engineering
GRB Constuction and Installation Limited
GRB Constuction and Installation Limited is a 8-year-old private limited company registered in Johnstone, company number SC600366, one of 13 civil engineering contractors in Johnstone. Its next accounts are due at Companies House on 31 March 2028, and the CT600 for the period to 30 June 2027 is due at HMRC on 30 June 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2026
From the balance sheet at 30 June 2026, as filed at Companies House.
GRB Constuction and Installation Limited over the years
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 down £12K (-32.4%) on the year before, to £25K.
- Net assets rose in 5 of 7 year-on-year comparisons on record.
- 2 employees on average during the year.
- Balance sheets on record for 8 years, 2019 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2026 | £25K | £1 | 2 | ||
| 30 Jun 2025 | £37K | £40K | £3,274 | 2 | |
| 30 Jun 2024 | £35K | £39K | £3,998 | 2 | |
| 30 Jun 2023 | £26K | £32K | £6,657 | 1 | |
| 30 Jun 2022 | £17K | £24K | £7,488 | 2 | |
| 30 Jun 2021 | £12K | £12K | £370 | 2 | |
| 30 Jun 2020 | £18K | £29K | £11K | 2 | |
| 30 Jun 2019 | £12K | £20K | £8,131 |
Who runs and owns GRB Constuction and Installation Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| L*** B*** | Director | Apr 2024 |
| G*** B*** | Director | Jul 2026 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| G*** B*** | Director | Jun 2018 | Jul 2026 |
Person with significant control
Where GRB Constuction and Installation Limited is registered
The registered office is in Johnstone (PA9), in the Renfrewshire local authority area, Scotland. Show PA9 1AR on a map.
Other trade companies in PA9
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- Billkaff LimitedElectricians
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- McRae Dean Homes LimitedBuilders
What happens if GRB Constuction and Installation 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 31 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2028 to 30 Apr 2028 | £150 |
| 1 to 3 months late | 1 May 2028 to 30 Jun 2028 | £375 |
| 3 to 6 months late | 1 Jul 2028 to 30 Sep 2028 | £750 |
| More than 6 months late | From 1 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- SC600366
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 June 2018 (8 years ago)
- Registered office
- 4 George Street, Howwood, Johnstone, PA9 1AR
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2026
- Last confirmation statement
- 18 June 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 Johnstone
Other active civil engineering contractors registered in Johnstone.
- Julian Cotton Limited2004
- Lpe Limited1998
- Mseb Limited2023
- NCG Testing and Consultancy Limited2017
- R.E Civil Engineering Ltd2021
- S Kerr Ltd2026
- Stonebridge Landscapes Ltd2021
- Brooks Piling Services Limited2024
All civil engineering contractors in Johnstone · All trades in Johnstone · Civil engineering across the UK
Frequently asked questions
When are GRB Constuction and Installation Limited's accounts due?
GRB Constuction and Installation Limited's next accounts are due at Companies House by 31 March 2028 (in 536 days), covering the period to 30 June 2027.
When is GRB Constuction and Installation Limited's CT600 due?
The CT600 for the period to 30 June 2027 is due at HMRC by 30 June 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2028.
Is GRB Constuction and Installation Limited still trading?
GRB Constuction and Installation 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 GRB Constuction and Installation Limited do?
GRB Constuction and Installation Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is GRB Constuction and Installation Limited?
GRB Constuction and Installation Limited was incorporated on 19 June 2018, 8 years ago.
Who runs GRB Constuction and Installation Limited?
GRB Constuction and Installation Limited has 2 active directors, the longest-serving appointed in Apr 2024. Their names and service addresses are on the Companies House register.
Who owns GRB Constuction and Installation Limited?
One person or company has significant control of GRB Constuction and Installation Limited: an individual (owns 75% or more of the shares).
What is the penalty if GRB Constuction and Installation 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 GRB Constuction and Installation Limited on Companies House for filed documents, officers and the full history.
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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.