- Company number
- 13174020
- Incorporated
- 2 Feb 20215 years trading
- Registered office
- Kings Place 23-27, Luton, LU1 2DW
- Nature of business
- Construction of domestic buildings
SM Constructions Services Limited is a 5-year-old private limited company registered in Luton, company number 13174020, one of 708 building contractors in Luton. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 £35K (-25.5%) on the year before, to £102K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | £102K | £100K | 0 | ||
| 29 Feb 2024 | £136K | £131K | £131K | 0 | |
| 28 Feb 2023 | £102K | £87K | £96K | 0 | |
| 28 Feb 2022 | £53K | £91K | 0 |
Where SM Constructions Services Limited is registered
The registered office is in Luton (LU1), in the Luton local authority area, East of England. Show LU1 2DW on a map.
Other trade companies in LU1
- Metalia Plastering LtdPlasterers
- Luton Bodyworks LtdMechanics and garages
- Speedyone LtdGroundworks and demolition
- Varion Construction LtdProperty developers
- Bromhams LtdMotor traders
- Vertex Home Improvements LtdRoofers
- Skillede LtdElectricians
- Avram Cleaning LtdCleaning companies
Also registered at this address
5 other companies use the same registered office as SM Constructions Services Limited.
- Miro Builder's UK LimitedBuilders
- No Limit Solution4U LimitedBuilders
- Raf Auto Services LimitedMechanics and garages
- RBK Motors LimitedMechanics and garages
- Zigi Construction Services LimitedBuilders
What happens if SM Constructions Services 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
- 13174020
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 February 2021 (5 years ago)
- Registered office
- Kings Place 23-27, Luton, LU1 2DW
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 1 February 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 Luton
Other active building contractors registered in Luton.
- Smad Construction Ltd2023
- Sohal Groundworks Limited2020
- Solid 7 Construction Limited2026
- Solid Build Constructions Limited2023
- Solid Core Civil Ltd2026
- Solid Group Up Ltd2026
- Solutions Xyz Ltd2016
- Spice Builders UK Ltd2023
All building contractors in Luton · All trades in Luton · Builders across the UK
Frequently asked questions
When are SM Constructions Services Limited's accounts due?
SM Constructions Services Limited's next accounts are due at Companies House by 30 November 2026 (in 49 days), covering the period to 28 February 2026.
When is SM Constructions Services Limited's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is SM Constructions Services Limited still trading?
SM Constructions Services 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 SM Constructions Services Limited do?
SM Constructions Services Limited is registered under Construction of domestic buildings (SIC 41202).
How old is SM Constructions Services Limited?
SM Constructions Services Limited was incorporated on 2 February 2021, 5 years ago.
What is the penalty if SM Constructions Services 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 SM Constructions Services 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.