- Companies
- Plumbers and heating engineers
- Northampton
- Cool Space Solutions Limited
Cool Space Solutions Limited
- Company number
- 16215232
- Incorporated
- 29 Jan 20251 year trading
- Registered office
- Derngate Mews, Derngate, Northampton, Northamptonshire, NN1 1UE
- Nature of business
- Plumbing, heat and air-conditioning installation
Cool Space Solutions Limited is a 1-year-old private limited company registered in Northampton, company number 16215232, one of 197 plumbing and heating companies in Northampton. Its next accounts are due at Companies House on 29 October 2026, and its first CT600 is due at HMRC on 28 January 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
File the first 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 Cool Space Solutions 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.
Where Cool Space Solutions Limited is registered
The registered office is in Northampton (NN1), in the West Northamptonshire local authority area, East Midlands. Show NN1 1UE on a map.
Other trade companies in NN1
- Triple Aaa Holdings LtdPainters and decorators
- Cosy Dove+ LimitedBuilders
- Remedy Property Services LtdSpecialist contractors
- Deezi LtdJoiners and carpenters
- Setup Phone LtdRepair services
- Macmarlloe LtdPlumbers and heating engineers
- Robertconstructor LtdBuilders
- DSB Ground Works LtdBuilders
Also registered at this address
23 other companies use the same registered office as Cool Space Solutions Limited.
- Acm Property Care LtdFinishing trades
- Aqua Valve Plumbing LtdPlumbers and heating engineers
- Bargrave Developments LimitedProperty developers
- Billings Plumbing and Heating LtdPlumbers and heating engineers
- Carriage Properties LimitedProperty developers
- Cooltherm Air Conditioning LtdPlumbers and heating engineers
- Crystal Windows Northampton LtdJoiners and carpenters
- Flexispace Construction LtdProperty developers
- G P Interiors LimitedFinishing trades
- H & H Electrical (Services) LimitedElectricians
- Heritage Electrical (Lincs) LimitedElectricians
- Heritage Property JB LtdProperty developers
- J B House LimitedRoofers
- JP Chapman Services LtdPlumbers and heating engineers
- P.T. Higgins Building & Construction LtdBuilders
- Plaster R LimitedPlasterers
- Pro Highway Solutions LtdCivil engineering
- Re4Orm Construction LimitedBuilders
- Reactive Plumber LtdPlumbers and heating engineers
- S Burton LimitedElectricians
- Shawry Services Ltd.Builders
- SPS Plastering Contractors LimitedProperty developers
- XRM Commercial LtdMotor traders
What happens if Cool Space Solutions 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 29 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Oct 2026 to 29 Nov 2026 | £150 |
| 1 to 3 months late | 30 Nov 2026 to 29 Jan 2027 | £375 |
| 3 to 6 months late | 30 Jan 2027 to 29 Apr 2027 | £750 |
| More than 6 months late | From 30 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 16215232
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 January 2025 (1 year ago)
- Registered office
- Derngate Mews, Derngate, Northampton, Northamptonshire, NN1 1UE
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 31 July 2026
- Previous names
- Flexispace Heating & Cooling Solutions Ltd (until 3 Feb 2025)
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 Northampton
Other active plumbing and heating companies registered in Northampton.
- Cooltherm Air Conditioning Ltd2022
- County Cooling & Electrical Ltd2026
- CSC Plumbing and Heating Ltd2019
- D & C Heating Services Limited2014
- D Blakemore Ltd2026
- D P Allison Plumbing and Construction Limited2015
- DB Plumbing and Heating Services Ltd2023
- DC Plumbing Limited2026
All plumbing and heating companies in Northampton · All trades in Northampton · Plumbers and heating engineers across the UK
Frequently asked questions
When are Cool Space Solutions Limited's accounts due?
Cool Space Solutions Limited's next accounts are due at Companies House by 29 October 2026 (in 16 days), covering the period to 31 January 2026.
When is Cool Space Solutions Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 28 January 2026, due by 28 January 2027, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Cool Space Solutions Limited still trading?
Cool Space Solutions 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 Cool Space Solutions Limited do?
Cool Space Solutions Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Cool Space Solutions Limited?
Cool Space Solutions Limited was incorporated on 29 January 2025, 1 year ago.
What is the penalty if Cool Space Solutions 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 Cool Space Solutions 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.