Company profile · Builders
Hawkstone Builders Ltd
Hawkstone Builders Ltd is a 16-year-old private limited company registered in Stevenage, company number 07129672, one of 140 building contractors in Stevenage. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 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 31 March 2026, as filed at Companies House.
Hawkstone Builders Ltd 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 up £17K (+161.7%) on the year before, to £6,651.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £51K against £60K owed within a year: 0.9 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £6,651 | £51K | £51K | £60K | 1 |
| 31 Mar 2025 | -£11K | £21K | £39K | 2 | |
| 31 Mar 2024 | £18K | £78K | £71K | 3 | |
| 31 Mar 2023 | £50K | £110K | £110K | £62K | 3 |
| 31 Mar 2022 | £26K | £131K | £104K | 2 | |
| 31 Mar 2021 | -£2,216 | £88K | £110K | 2 | |
| 31 Mar 2020 | £14K | -£68K | £98K | 2 | |
| 31 Mar 2019 | £28K | -£59K | £105K | 2 | |
| 31 Mar 2018 | -£19K | ||||
| 31 Mar 2017 | -£3,603 | £83K | £93K |
Public contracts won
Hawkstone Builders Ltd has 4 public sector contract awards on record; the ones with their own published value total £156K, from 2017 to 2025. Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Stevenage Borough Council | Play Landscape Works Winter 2025 | £30K | 17 Jul 2025 |
| Stevenage Borough Council | SBC 0221 H&S Improvement Works to Corporate Buildings - AWARD | £41K | 9 Mar 2021 |
| Supply Hertfordshire | SBC 1019 Emergency Accommodation Works at Welfield Court, Stevenage - AWARD | £55K | 21 Nov 2019 |
| any of the projects listed on the portal | SBC0717 19 Dovedale AWARD - AWARD | £30K | 15 Aug 2017 |
Where Hawkstone Builders Ltd is registered
The registered office is in Stevenage (SG1), in the North Hertfordshire local authority area, East of England. Show SG1 2JE on a map.
Other trade companies in SG1
- Masterplumbing&Heating LtdPlumbers and heating engineers
- Ohiggins Property Solutions LtdProperty developers
- Bird Detailing LtdCleaning companies
- Tedted Engineering LtdMechanics and garages
- DSS Facilities LtdFacilities management
- Macala Engineering LimitedSpecialist contractors
- Regency Detailing LtdMechanics and garages
- Ashtons Property Group LtdProperty developers
What happens if Hawkstone Builders 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 31 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 07129672
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 January 2010 (16 years ago)
- Registered office
- Unit 15 Shangri-La Farm Business Park, Todds Green, Stevenage, Hertfordshire, SG1 2JE
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 10 April 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Stevenage
Other active building contractors registered in Stevenage.
- Hertfordshire Building & Maintenance Limited2011
- Hertfordshire Complete Construction Services Limited2020
- Hertshawk Construction Ltd2023
- Hi-Drylining Ltd2023
- Hima Construction Ltd2021
- Hurtado Ltd2026
- HVS Structure Group Limited Limited2026
- HW Brickwork Limited2016
All building contractors in Stevenage · All trades in Stevenage · Builders across the UK
Frequently asked questions
When are Hawkstone Builders Ltd's accounts due?
Hawkstone Builders Ltd's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is Hawkstone Builders Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Hawkstone Builders Ltd still trading?
Hawkstone Builders 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 Hawkstone Builders Ltd do?
Hawkstone Builders Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Hawkstone Builders Ltd?
Hawkstone Builders Ltd was incorporated on 19 January 2010, 16 years ago.
Has Hawkstone Builders Ltd won public sector contracts?
Yes. Hawkstone Builders Ltd has 4 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £156K), most recently from Stevenage Borough Council.
What is the penalty if Hawkstone Builders 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 Hawkstone Builders Ltd 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.