- Companies
- Civil engineering
- Harrogate
- Gridstone Contractors Limited
Gridstone Contractors Limited
- Company number
- 16949509
- Incorporated
- 7 Jan 2026
- Registered office
- 9 Princes Square, Harrogate, HG1 1ND
- Nature of business
- Construction of other civil engineering projects n.e.c.; Other building completion and finishing; Retail sale of hardware, paints and glass in specialised stores; Other service activities n.e.c.
Gridstone Contractors Limited is a newly incorporated private limited company registered in Harrogate, company number 16949509, one of 24 civil engineering contractors in Harrogate. Its next accounts are due at Companies House on 7 October 2027, and its first CT600 is due at HMRC on 6 January 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.
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 Gridstone Contractors LimitedOr 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 Gridstone Contractors Limited is registered
The registered office is in Harrogate (HG1), in the North Yorkshire local authority area, Yorkshire and The Humber. Show HG1 1ND on a map.
Other trade companies in HG1
- Radiant Prime Es LtdMachinery repair and installation
- J & P'S Property Maintenance LtdJoiners and carpenters
- L R Car Sales LimitedMotor traders
- Steam and Sauna Innovation LimitedInstallers
- Stephen King Auto’S LimitedMechanics and garages
- Luxury Landscapes and Driveways LtdLandscapers and gardeners
- Yorkshire Premier Fencing LtdInstallers
- Golden Hawks Tyres Trading LtdMechanics and garages
Shared registered office
35 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 Gridstone Contractors 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 7 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 8 Oct 2027 to 7 Nov 2027 | £150 |
| 1 to 3 months late | 8 Nov 2027 to 7 Jan 2028 | £375 |
| 3 to 6 months late | 8 Jan 2028 to 7 Apr 2028 | £750 |
| More than 6 months late | From 8 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 16949509
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 January 2026
- Registered office
- 9 Princes Square, Harrogate, HG1 1ND
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
Other building completion and finishing (SIC 43390)
Retail sale of hardware, paints and glass in specialised stores (SIC 47520)
Other service activities n.e.c. (SIC 96090) - Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 20 February 2026
- Previous names
- Saxon Stroud Limited (until 20 Feb 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 Harrogate
Other active civil engineering contractors registered in Harrogate.
- Hallix Groundworks Limited2019
- K. B. Surveys Limited2014
- K.M. Design Engineering Limited1998
- M.I. Ward Enterprises Ltd2009
- Magnus Civil Engineering Ltd2023
- Millstone Geo Services Ltd2022
- N C Construction & Development Ltd2002
- North Leeds Developments Ltd2014
All civil engineering contractors in Harrogate · All trades in Harrogate · Civil engineering across the UK
Frequently asked questions
When are Gridstone Contractors Limited's accounts due?
Gridstone Contractors Limited's next accounts are due at Companies House by 7 October 2027 (in 359 days), covering the period to 31 January 2027.
When is Gridstone Contractors Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 6 January 2027, due by 6 January 2028, and one for the period to 31 January 2027, due by 31 January 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Gridstone Contractors Limited still trading?
Gridstone Contractors 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 Gridstone Contractors Limited do?
Gridstone Contractors Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990); Other building completion and finishing (SIC 43390); Retail sale of hardware, paints and glass in specialised stores (SIC 47520); Other service activities n.e.c. (SIC 96090).
How old is Gridstone Contractors Limited?
Gridstone Contractors Limited was incorporated on 7 January 2026, less than a year ago.
What is the penalty if Gridstone Contractors 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 Gridstone Contractors Limited 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.