- Companies
- Property developers
- Retrofit Insulation Specialist Ltd
Retrofit Insulation Specialist Ltd
- Company number
- 16185181
- Incorporated
- 15 Jan 20251 year trading
- Registered office
- Unit 4A Langley House, Wheatcroft Business Park, Landmere Lane, Edwalton, Nottingham, NG12 4DG
- Nature of business
- Development of building projects; Construction of domestic buildings
Retrofit Insulation Specialist Ltd is a 1-year-old private limited company registered in Landmere Lane, Edwalton, company number 16185181, one of the UK's property development companies. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
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 Retrofit Insulation Specialist 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.
Financial snapshot, 2026
From the balance sheet at 31 January 2026, as filed at Companies House.
Where Retrofit Insulation Specialist Ltd is registered
The registered office is in Landmere Lane, Edwalton (NG12), in the Rushcliffe local authority area, East Midlands. Show NG12 4DG on a map.
Other trade companies in NG12
- Jaq Installations LimitedJoiners and carpenters
- Sparkle Nottingham LtdCleaning companies
- Focus Machine Services LtdMachinery repair and installation
- Revive 2 Drive Automotive LtdMechanics and garages
- Goodwin Gardening Services LtdLandscapers and gardeners
- NPW Cleans LtdCleaning companies
- Eol Property Maintenance LtdSpecialist contractors
- Velouria Consulting LtdBuilders
Also registered at this address
13 other companies use the same registered office as Retrofit Insulation Specialist Ltd.
- A & R Smart Car LimitedMechanics and garages
- D A Rice LimitedProperty developers
- Deep Clean Carpets LimitedCleaning companies
- DGF Digital Integration LimitedMachinery repair and installation
- Drilling Services LtdGroundworks and demolition
- Duffield Construction LtdInstallers
- Egr LimitedProperty developers
- Floyd Sims Professional Painters & Decorators LimitedPainters and decorators
- Heritage Homes & Developments LtdBuilders
- John R Firth Builders LimitedFinishing trades
- Leave IT to Paul LimitedFinishing trades
- Legacy Engineering LtdCivil engineering
- Russell Builders LtdFinishing trades
What happens if Retrofit Insulation Specialist 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 31 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2029 | 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
- 16185181
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 January 2025 (1 year ago)
- Registered office
- Unit 4A Langley House, Wheatcroft Business Park, Landmere Lane, Edwalton, Nottingham, NG12 4DG
- Nature of business
- Development of building projects (SIC 41100)
Construction of domestic buildings (SIC 41202) - Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 14 January 2026
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies
Other active property development companies.
Frequently asked questions
When are Retrofit Insulation Specialist Ltd's accounts due?
Retrofit Insulation Specialist Ltd's next accounts are due at Companies House by 31 October 2027 (in 382 days), covering the period to 31 January 2027.
When is Retrofit Insulation Specialist Ltd's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is Retrofit Insulation Specialist Ltd still trading?
Retrofit Insulation Specialist 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 Retrofit Insulation Specialist Ltd do?
Retrofit Insulation Specialist Ltd is registered under Development of building projects (SIC 41100); Construction of domestic buildings (SIC 41202).
How old is Retrofit Insulation Specialist Ltd?
Retrofit Insulation Specialist Ltd was incorporated on 15 January 2025, 1 year ago.
What is the penalty if Retrofit Insulation Specialist 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 Retrofit Insulation Specialist 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.