- Companies
- Civil engineering
- Sheffield
- Spartan Site Solutions Ltd
Spartan Site Solutions Ltd
- Company number
- 13200681
- Incorporated
- 15 Feb 20215 years trading
- Registered office
- 6 Chambers View, Chapeltown, Sheffield, S35 2TB
- Nature of business
- Construction of other civil engineering projects n.e.c.; Demolition; Buying and selling of own real estate
Spartan Site Solutions Ltd is a 5-year-old private limited company registered in Sheffield, company number 13200681, one of 107 civil engineering contractors in Sheffield. 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.
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 Spartan Site Solutions LtdOr 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 £91K (-55%) on the year before, to £74K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £313K against £254K owed within a year: 1.2 times cover.
- 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 | £74K | £69K | £313K | £254K | 0 |
| 28 Feb 2024 | £165K | £84K | £287K | £140K | 2 |
| 28 Feb 2023 | £117K | £107K | £225K | £124K | 2 |
| 28 Feb 2022 | £52K | £110K | £57K | 1 |
Where Spartan Site Solutions Ltd is registered
The registered office is in Sheffield (S35), in the Sheffield local authority area, Yorkshire and The Humber. Show S35 2TB on a map.
Other trade companies in S35
- JMB Automotive LtdMechanics and garages
- Warren Plumbing LtdPlumbers and heating engineers
- Ruby Rose Property Services LtdProperty developers
- Aura Special Projects LtdInstallers
- Bigseed Projects LtdBuilders
- Worrall Gas & Plumbing LtdBuilders
- Fearnco LtdFinishing trades
- Williams HV/LV Services LtdElectricians
Also registered at this address
1 other company uses the same registered office as Spartan Site Solutions Ltd.
- Seven Hills Civils LimitedCivil engineering
What happens if Spartan Site Solutions 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 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
- 13200681
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 February 2021 (5 years ago)
- Registered office
- 6 Chambers View, Chapeltown, Sheffield, S35 2TB
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
Demolition (SIC 43110)
Buying and selling of own real estate (SIC 68100) - Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 19 June 2026
- Charges (mortgages)
- 0 outstanding of 2 registered
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Sheffield
Other active civil engineering contractors registered in Sheffield.
- Specialised Rail Contractors Limited2009
- Swift Signal Solutions Ltd2023
- Tony Sherwoods Solutions Limited2019
- UK A.J.S Ltd2019
- Waw Rigging Services UK Limited2014
- Yard Repairs Ltd2024
- Yflrail Ltd2020
- Yorkshire Building Civils Surfacing Ltd2025
All civil engineering contractors in Sheffield · All trades in Sheffield · Civil engineering across the UK
Frequently asked questions
When are Spartan Site Solutions Ltd's accounts due?
Spartan Site Solutions Ltd's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Spartan Site Solutions Ltd'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 Spartan Site Solutions Ltd still trading?
Spartan Site Solutions 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 Spartan Site Solutions Ltd do?
Spartan Site Solutions Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990); Demolition (SIC 43110); Buying and selling of own real estate (SIC 68100).
How old is Spartan Site Solutions Ltd?
Spartan Site Solutions Ltd was incorporated on 15 February 2021, 5 years ago.
What is the penalty if Spartan Site Solutions 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 Spartan Site Solutions Ltd 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.