- Companies
- Plumbers and heating engineers
- Shefford
- Askco Plumbing & Heating Ltd
Askco Plumbing & Heating Ltd
- Company number
- 12205507
- Incorporated
- 13 Sep 20197 years trading
- Registered office
- 50 Priory Road, Campton, Shefford, SG17 5PG
- Nature of business
- Plumbing, heat and air-conditioning installation
Askco Plumbing & Heating Ltd is a 7-year-old private limited company registered in Shefford, company number 12205507, one of 13 plumbing and heating companies in Shefford. Its next accounts are due at Companies House on 28 June 2027, and the CT600 for the period to 28 September 2026 is due at HMRC on 28 September 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 Askco Plumbing & Heating 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 up £1,597 (+3.4%) on the year before, to £49K.
- Net assets rose in 5 of 5 year-on-year comparisons on record.
- Current assets of £16 against £56K owed within a year: 0.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Sep 2025 | £49K | £16 | £56K | 1 | |
| 28 Sep 2024 | £48K | £12K | £67K | 1 | |
| 28 Sep 2023 | £17K | £47K | £71K | 1 | |
| 30 Sep 2022 | £1,469 | £481 | £63K | £67K | 2 |
| 30 Sep 2021 | £874 | £168 | £28K | £32K | 2 |
| 30 Sep 2020 | £194 | £1,389 | £3,018 | £6,546 | 1 |
Where Askco Plumbing & Heating Ltd is registered
The registered office is in Shefford (SG17), in the Central Bedfordshire local authority area, East of England. Show SG17 5PG on a map.
Other trade companies in SG17
- Romulus Fire & Facilities LimitedSpecialist contractors
- Kingston Hart LimitedInstallers
- Spraynet LtdPainters and decorators
- Garden Collective Landscapes LtdFinishing trades
- Craft Tiling & Property Management LtdFloor and wall tilers
- B.Nicholls Plumbing and Heating LtdPlumbers and heating engineers
- Willis Construction 2025 LimitedProperty developers
- A.S.M Fire Solutions LtdInstallers
Also registered at this address
12 other companies use the same registered office as Askco Plumbing & Heating Ltd.
- 1ST Call Autoelectrical Services LtdMechanics and garages
- Day Interiors & Property Maintenance LimitedElectricians
- Do 1 Driver LtdInstallers
- Elms Commercials LtdMechanics and garages
- J Adams Construction and Development LtdBuilders
- J.Carr Developments LimitedProperty developers
- Level Up Landscapes & Brickwork LtdFinishing trades
- Marston Car Accident Repairs LimitedMechanics and garages
- MDG Builders LimitedInstallers
- Sam Allen LtdProperty developers
- Structec LtdBuilders
- Tpa Drylining LimitedBuilders
What happens if Askco Plumbing & Heating 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 28 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Jun 2027 to 28 Jul 2027 | £150 |
| 1 to 3 months late | 29 Jul 2027 to 28 Sep 2027 | £375 |
| 3 to 6 months late | 29 Sep 2027 to 28 Dec 2027 | £750 |
| More than 6 months late | From 29 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Sep 2027 | £200 |
| 3 months late | 28 Dec 2027 | another £200 |
| 6 months late | 28 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Sep 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
- 12205507
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 September 2019 (7 years ago)
- Registered office
- 50 Priory Road, Campton, Shefford, SG17 5PG
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 28 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 September 2025
- Last confirmation statement
- 26 February 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Shefford
Other active plumbing and heating companies registered in Shefford.
- B.Nicholls Plumbing and Heating Ltd2026
- BCS Heating & Plumbing Limited2007
- Bradders Ltd2017
- Jamie Barber the Happy Plumber Limited2022
- Russell Heating Ltd2010
- Salt & Oldham Property Services Ltd2026
- T J Plumbing Shefford Limited2016
- The Water Softener Guys Ltd2025
All plumbing and heating companies in Shefford · All trades in Shefford · Plumbers and heating engineers across the UK
Frequently asked questions
When are Askco Plumbing & Heating Ltd's accounts due?
Askco Plumbing & Heating Ltd's next accounts are due at Companies House by 28 June 2027 (in 258 days), covering the period to 28 September 2026.
When is Askco Plumbing & Heating Ltd's CT600 due?
The CT600 for the period to 28 September 2026 is due at HMRC by 28 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 29 June 2027.
Is Askco Plumbing & Heating Ltd still trading?
Askco Plumbing & Heating 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 Askco Plumbing & Heating Ltd do?
Askco Plumbing & Heating Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Askco Plumbing & Heating Ltd?
Askco Plumbing & Heating Ltd was incorporated on 13 September 2019, 7 years ago.
What is the penalty if Askco Plumbing & Heating 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 Askco Plumbing & Heating 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.