- Companies
- Groundworks and demolition
- York
- J B Groundworks (York) Limited
J B Groundworks (York) Limited
- Company number
- 08280729
- Incorporated
- 5 Nov 201213 years trading
- Registered office
- Lawrence House, James Nicolson Link, York, YO30 4WG
- Nature of business
- Site preparation
J B Groundworks (York) Limited is a 13-year-old private limited company registered in York, company number 08280729, one of 17 groundworks and demolition companies in York. Its next accounts are due at Companies House on 30 November 2026, and its first CT600 is due at HMRC on 30 November 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the 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 J B Groundworks (York) 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.
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 down £9,897 (-47.4%) on the year before, to £11K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £69K against £71K owed within a year: 1.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2024 | £11K | £69K | £71K | 2 | |
| 30 Nov 2023 | £21K | £90K | £76K | 2 | |
| 30 Nov 2022 | £2,486 | £94K | £84K | 3 | |
| 30 Nov 2021 | -£8,239 | £93K | £83K | 2 | |
| 30 Nov 2020 | £197 | £59K | £54K | 2 | |
| 30 Nov 2019 | £22K | £46K | £67K | 2 | |
| 30 Nov 2018 | £69K | £45K | £100K | £87K | 2 |
| 30 Nov 2017 | £53K | £47K | £94K | £65K | 2 |
| 30 Nov 2016 | £56K | £29K | £60K | £35K | |
| 30 Nov 2015 | £79K | £37K | £81K | £43K |
Where J B Groundworks (York) Limited is registered
The registered office is in York (YO30), in the York local authority area, Yorkshire and The Humber. Show YO30 4WG on a map.
Other trade companies in YO30
- Remi Coulson Roofing & Building LtdProperty developers
- Miller Land Developments LtdProperty developers
- Hutchinson General Builders LtdProperty developers
- JSP Building LtdFinishing trades
- Rhine Facility Solutions LtdCleaning companies
- Luxa Decorators LtdPainters and decorators
- Structaura LtdProperty developers
- Cynefin Developments LimitedProperty developers
Also registered at this address
12 other companies use the same registered office as J B Groundworks (York) Limited.
- A1 Moto Services LimitedMotor traders
- A1 Northern Windscreens LimitedMechanics and garages
- Ba Coates & Sons LtdElectricians
- Chilton (Accrington) LimitedProperty developers
- D & E (York) LtdCleaning companies
- D Burnett Site Services LimitedCivil engineering
- Dawson Build LimitedFinishing trades
- Escrick Developments LimitedBuilders
- Jotinx LimitedBuilders
- Pool Lane Classics LtdMotor traders
- Rebuild Development LtdBuilders
- T Peart Joinery LtdJoiners and carpenters
What happens if J B Groundworks (York) 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 08280729
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 November 2012 (13 years ago)
- Registered office
- Lawrence House, James Nicolson Link, York, YO30 4WG
- Nature of business
- Site preparation (SIC 43120)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2024
- Last confirmation statement
- 5 November 2025
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies in York
Other active groundworks and demolition companies registered in York.
- Lima Unimog Ltd2022
- Moverley Demolition & Skip Hire Limited2006
- N Jagger Limited2015
- On-Site Archaeology Limited1999
- P Walker Construction Services Limited2017
- Principal Groundwork Services Limited2010
- R M Carson Limited2017
- Riley Plant Hire Limited2020
All groundworks and demolition companies in York · All trades in York · Groundworks and demolition across the UK
Frequently asked questions
When are J B Groundworks (York) Limited's accounts due?
J B Groundworks (York) Limited's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is J B Groundworks (York) 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 30 November 2025, due by 30 November 2026, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is J B Groundworks (York) Limited still trading?
J B Groundworks (York) 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 J B Groundworks (York) Limited do?
J B Groundworks (York) Limited is registered under Site preparation (SIC 43120).
How old is J B Groundworks (York) Limited?
J B Groundworks (York) Limited was incorporated on 5 November 2012, 13 years ago.
What is the penalty if J B Groundworks (York) 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 J B Groundworks (York) 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.