Company profile · Builders
Alympic Builders Limited
Alympic Builders Limited is a 21-year-old private limited company registered in Epsom, company number 05435860, one of 148 building contractors in Epsom. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 Alympic Builders LimitedOr 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.
Financial snapshot, 2025
From the balance sheet at 30 April 2025, as filed at Companies House.
Alympic Builders Limited 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 £7,535 (+310%) on the year before, to £5,104.
- Net assets rose in 4 of 8 year-on-year comparisons on record.
- Current assets of £30K against £36K owed within a year: 0.8 times cover.
- 2 employees on average, down from 3 the year before.
- 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 Apr 2025 | £5,104 | £30K | £36K | 2 | |
| 30 Apr 2024 | -£2,431 | £20K | £30K | 3 | |
| 30 Apr 2023 | -£20K | £3,179 | £24K | 2 | |
| 30 Apr 2022 | £2,725 | £25K | £15K | 2 | |
| 30 Apr 2021 | £5,194 | £44K | £23K | 2 | |
| 30 Apr 2020 | -£6,093 | £4,876 | £12K | 2 | |
| 30 Apr 2019 | -£4,636 | £4,854 | £10K | ||
| 30 Apr 2018 | -£5,853 | £13K | £19K | ||
| 30 Apr 2017 | £10K | £17K | £8,709 | ||
| 30 Apr 2016 | £12K | £19K |
Where Alympic Builders Limited is registered
The registered office is in Epsom (KT19), in the Epsom and Ewell local authority area, South East. Show KT19 8DA on a map.
Other trade companies in KT19
- La Clean Co LtdCleaning companies
- Seven Cars Sales LtdMotor traders
- Kassa LimitedProperty developers
- Hampton & Richmond Electrical LtdBuilders
- Quickpro Roofing LtdRoofers
- Aiw Corp LtdElectricians
- Harmony View LimitedInstallers
- Squeaky Cleaners LtdCleaning companies
Shared registered office
33 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 Alympic Builders 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 31 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 05435860
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 April 2005 (21 years ago)
- Registered office
- C/O CWM, 1A High Street, Epsom, Surrey, KT19 8DA
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 26 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 Epsom
Other active building contractors registered in Epsom.
- Amber Marsella Group Limited2026
- Amber Marsella Ltd2010
- Amberline Design Limited1985
- Andira Ltd2021
- Arkstone Construction Limited2024
- Ashton Developments Limited2012
- Baker House Builders Limited2002
- Baker Roofing and Construction Company Limited1983
All building contractors in Epsom · All trades in Epsom · Builders across the UK
Frequently asked questions
When are Alympic Builders Limited's accounts due?
Alympic Builders Limited's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is Alympic Builders Limited's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Alympic Builders Limited still trading?
Alympic Builders 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 Alympic Builders Limited do?
Alympic Builders Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Alympic Builders Limited?
Alympic Builders Limited was incorporated on 26 April 2005, 21 years ago.
What is the penalty if Alympic Builders 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 Alympic Builders 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.