- Companies
- Groundworks and demolition
- Dunstable
- JW Construction (UK) Limited
JW Construction (UK) Limited
- Company number
- 06487049
- Incorporated
- 29 Jan 200818 years trading
- Registered office
- 3 Kensworth Gate, 200-204 High Street South, Dunstable, LU6 3HS
- Nature of business
- Site preparation; Other building completion and finishing
JW Construction (UK) Limited is a 18-year-old private limited company registered in Dunstable, company number 06487049, one of 9 groundworks and demolition companies in Dunstable. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 30 May 2026 is due at HMRC on 30 May 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 down £27K (-96.3%) on the year before, to £1,041.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £96K against £121K owed within a year: 0.8 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 May 2025 | £1,041 | £102 | £96K | £121K | 3 |
| 30 May 2024 | £28K | £210 | £94K | £70K | 3 |
| 30 May 2023 | £2,223 | £5,751 | £68K | £44K | 3 |
| 30 May 2022 | -£19K | £251 | £62K | £53K | 3 |
| 30 May 2021 | -£28K | £202 | £53K | £52K | 3 |
| 30 May 2020 | -£12K | £14K | £116K | £85K | 3 |
| 30 May 2019 | -£17K | £4,202 | £90K | £116K | 3 |
| 31 May 2018 | -£17K | £1,952 | £88K | £117K | |
| 31 May 2017 | -£12K | £107K | 1 | ||
| 31 May 2016 | -£9,078 | £73K |
Who runs and owns JW Construction (UK) Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| J*** M*** | Director | Jan 2008 |
| W*** M*** | Director | Nov 2009 |
3 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| W*** M*** | Secretary | Jan 2008 | Oct 2009 |
| Ocs Corporate Secretaries Limited | Corporate Nominee Secretary | Jan 2008 | Jan 2008 |
| Ocs Directors Limited | Nominee director (company) | Jan 2008 | Jan 2008 |
People with significant control (2)
Where JW Construction (UK) Limited is registered
The registered office is in Dunstable (LU6), in the Central Bedfordshire local authority area, East of England. Show LU6 3HS on a map.
Other trade companies in LU6
- Ovi's Pressure Wash LtdSpecialist contractors
- Emre Property Holdings LtdProperty developers
- Fremii Flooring Products LimitedFloor and wall tilers
- Hussain, Bros Builders LtdBuilders
- Chiltren Constructions LimitedProperty developers
- Sme Services LimitedElectricians
- Motohaven LtdMotor traders
- Total Property Care Herts,Beds,Bucks LtdCleaning companies
Shared registered office
49 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 JW Construction (UK) 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 May 2027 | £200 |
| 3 months late | 30 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 May 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
- 06487049
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 January 2008 (18 years ago)
- Registered office
- 3 Kensworth Gate, 200-204 High Street South, Dunstable, LU6 3HS
- Nature of business
- Site preparation (SIC 43120)
Other building completion and finishing (SIC 43390) - Year end
- 30 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 May 2025
- Last confirmation statement
- 29 January 2026
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 Dunstable
Other active groundworks and demolition companies registered in Dunstable.
- LRK Construct Limited2026
- SJR Groundworks & Landscaping Ltd2026
- Tank Demolition Ltd2024
- Tyra Builders Limited2017
- Cane Connect Services Limited2018
- CSM TM Ltd2024
- DRJ Site & Surveying Services Ltd2026
- Insitu Site Testing Ltd2015
All groundworks and demolition companies in Dunstable · All trades in Dunstable · Groundworks and demolition across the UK
Frequently asked questions
When are JW Construction (UK) Limited's accounts due?
JW Construction (UK) Limited's next accounts are due at Companies House by 28 February 2027 (in 138 days), covering the period to 30 May 2026.
When is JW Construction (UK) Limited's CT600 due?
The CT600 for the period to 30 May 2026 is due at HMRC by 30 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is JW Construction (UK) Limited still trading?
JW Construction (UK) 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 JW Construction (UK) Limited do?
JW Construction (UK) Limited is registered under Site preparation (SIC 43120); Other building completion and finishing (SIC 43390).
How old is JW Construction (UK) Limited?
JW Construction (UK) Limited was incorporated on 29 January 2008, 18 years ago.
Who runs JW Construction (UK) Limited?
JW Construction (UK) Limited has 2 active directors, the longest-serving appointed in Jan 2008. Their names and service addresses are on the Companies House register.
Who owns JW Construction (UK) Limited?
2 people or companies have significant control of JW Construction (UK) Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if JW Construction (UK) 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 JW Construction (UK) 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.