- Companies
- Specialist contractors
- Leigh-on-Sea
- Structure Tec (UK) Limited
Structure Tec (UK) Limited
- Company number
- 06770276
- Incorporated
- 10 Dec 200817 years trading
- Registered office
- Charter House, 105 Leigh Road, Leigh-on-Sea, Essex, SS9 1JL
- Nature of business
- Other specialised construction activities n.e.c.
Structure Tec (UK) Limited is a 17-year-old private limited company registered in Leigh-on-Sea, company number 06770276, one of 105 specialist construction companies in Leigh-on-Sea. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 2028.
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 £853 (-14%) on the year before, to -£6,934.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £4,782 against £13K owed within a year: 0.4 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 28 Feb 2026 | -£6,934 | £282 | £4,782 | £13K | 0 |
| 28 Feb 2025 | -£6,081 | £282 | £4,782 | £12K | 0 |
| 29 Feb 2024 | -£5,264 | £282 | £4,913 | £12K | 0 |
| 28 Feb 2023 | -£4,275 | £605 | £5,384 | £11K | 1 |
| 28 Feb 2022 | -£3,350 | £2,130 | £6,915 | £7,607 | 2 |
| 28 Feb 2021 | -£4,056 | £26K | £33K | £35K | 2 |
| 29 Feb 2020 | -£4,029 | £18K | £21K | £23K | 2 |
| 28 Feb 2019 | -£6,596 | £1,086 | £11K | £17K | |
| 28 Feb 2018 | -£8,196 | £500 | £11K | £20K | 1 |
| 28 Feb 2017 | £3,242 | £6,371 | £19K | £17K |
Where Structure Tec (UK) Limited is registered
The registered office is in Leigh-on-Sea (SS9), in the Southend-on-Sea local authority area, East of England. Show SS9 1JL on a map.
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- Britannia Roofing & Dampproofing LtdRoofers
- Elite Build & Co (Essex) LtdBuilders
- High Lift Scaffold LimitedScaffolders
- Hill's Plumbing, Heating & Gas LtdPlumbers and heating engineers
- MTS Piling LimitedSpecialist contractors
- Install & Transport LimitedMachinery repair and installation
Also registered at this address
24 other companies use the same registered office as Structure Tec (UK) Limited.
- Angel Development Company LimitedBuilders
- Anglia Battery and Filter Co LimitedMotor traders
- Apron Design LimitedInstallers
- Atrios Designs LtdBuilders
- Bathroom and Plumbing Services LimitedPlumbers and heating engineers
- Brights Locksmiths LimitedRepair services
- Car Hospital (Southend) LimitedMechanics and garages
- Chalkwell Park Motors LimitedMotor traders
- Cheap Locksmith Essex LtdRepair services
- Countryside Style LimitedProperty developers
- D. Wilson Developments LimitedInstallers
- DM Electrical (Essex) LtdElectricians
- Elite Build & Co (Essex) LtdBuilders
- Floor Coverings Essex LtdFloor and wall tilers
- Greenbridge Services LimitedFinishing trades
- Kontor Construction LimitedCivil engineering
- L T B Builders LtdSpecialist contractors
- Le Vack Estates LimitedBuilders
- Marshall Steel LtdSpecialist contractors
- N.R. Speakman LimitedFinishing trades
- Newbuild Decorating Contractors LimitedPainters and decorators
- Precision Paintworks LtdPainters and decorators
- Rowan Civil Engineers LimitedCivil engineering
- Thameside Fire Stopping LimitedInstallers
What happens if Structure Tec (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 30 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 06770276
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 December 2008 (17 years ago)
- Registered office
- Charter House, 105 Leigh Road, Leigh-on-Sea, Essex, SS9 1JL
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 10 December 2025
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Leigh-on-Sea
Other active specialist construction companies registered in Leigh-on-Sea.
- SX Interiors Ltd2021
- Synergy Technical Management Limited2024
- T D Wright Ltd2018
- Thassit Limited2025
- The Hmo Builders Essex Ltd2026
- Uber Rail Services Limited2012
- Urban Heating Limited2023
- Utility Construction Services Limited2015
All specialist construction companies in Leigh-on-Sea · All trades in Leigh-on-Sea · Specialist contractors across the UK
Frequently asked questions
When are Structure Tec (UK) Limited's accounts due?
Structure Tec (UK) Limited's next accounts are due at Companies House by 30 November 2027 (in 414 days), covering the period to 28 February 2027.
When is Structure Tec (UK) Limited's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is Structure Tec (UK) Limited still trading?
Structure Tec (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 Structure Tec (UK) Limited do?
Structure Tec (UK) Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Structure Tec (UK) Limited?
Structure Tec (UK) Limited was incorporated on 10 December 2008, 17 years ago.
What is the penalty if Structure Tec (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 Structure Tec (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.