- Companies
- Installers
- Workington
- GWR Insulation Services Ltd
GWR Insulation Services Ltd
- Company number
- 17263802
- Incorporated
- 5 Jun 2026
- Registered office
- 12 Kirkstone Close, Workington, CA14 2UD
- Nature of business
- Other construction installation
GWR Insulation Services Ltd is a newly incorporated private limited company registered in Workington, company number 17263802, one of 9 installation companies (insulation, lifts, shutters and similar) in Workington. Its next accounts are due at Companies House on 5 March 2028, and its first CT600 is due at HMRC on 4 June 2028.
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 GWR Insulation Services Ltd is registered
The registered office is in Workington (CA14), in the Cumberland local authority area, North West. Show CA14 2UD on a map.
Other trade companies in CA14
- Premier Heating Solutions Cumbria LimitedPlumbers and heating engineers
- Northern Resin LtdFloor and wall tilers
- GRT Property Solutions LtdPlumbers and heating engineers
- Jre Partitions and Ceilings LimitedInstallers
- Fellside Homes & Renovations(Cumbria) LtdProperty developers
- Pristine Plumb & Bath LtdPlumbers and heating engineers
- The Cumbrian Painting Company LtdBuilders
- J.Proud Plastering LtdPlasterers
What happens if GWR Insulation 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 5 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Mar 2028 to 5 Apr 2028 | £150 |
| 1 to 3 months late | 6 Apr 2028 to 5 Jun 2028 | £375 |
| 3 to 6 months late | 6 Jun 2028 to 5 Sep 2028 | £750 |
| More than 6 months late | From 6 Sep 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
- 17263802
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 June 2026
- Registered office
- 12 Kirkstone Close, Workington, CA14 2UD
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Workington
Other active installation companies (insulation, lifts, shutters and similar) registered in Workington.
- Jre Partitions and Ceilings Limited2026
- Shaun Quinn Limited2003
- West Coast Thermal Limited2002
- Asbestos Removal Cumbria Ltd2025
- B&K Mayson Contracting Services Ltd2019
- BHS Construction Services Limited2008
- C & T Quality Homes Limited2003
- Craig Steele Double Glazing Ltd2018
All installation companies (insulation, lifts, shutters and similar) in Workington · All trades in Workington · Installers across the UK
Frequently asked questions
When are GWR Insulation Services Ltd's accounts due?
GWR Insulation Services Ltd's next accounts are due at Companies House by 5 March 2028 (in 509 days), covering the period to 30 June 2027.
When is GWR Insulation Services 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 4 June 2027, due by 4 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is GWR Insulation Services Ltd still trading?
GWR Insulation 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 GWR Insulation Services Ltd do?
GWR Insulation Services Ltd is registered under Other construction installation (SIC 43290).
How old is GWR Insulation Services Ltd?
GWR Insulation Services Ltd was incorporated on 5 June 2026, less than a year ago.
What is the penalty if GWR Insulation 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 GWR Insulation 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.