- Companies
- Installers
- Stockport
- R & D Interior Systems Ltd
R & D Interior Systems Ltd
- Company number
- 14299323
- Incorporated
- 16 Aug 20224 years trading
- Registered office
- 123 Wellington Road South, Stockport, Cheshire, SK1 3TH
- Nature of business
- Other construction installation
R & D Interior Systems Ltd is a 4-year-old private limited company registered in Stockport, company number 14299323, one of 104 installation companies (insulation, lifts, shutters and similar) in Stockport. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 £93K (+105.4%) on the year before, to £182K.
- Current assets of £349K against £181K owed within a year: 1.9 times cover.
- 4 employees on average, up from 3 the year before.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £182K | £15K | £349K | £181K | 4 |
| 31 Aug 2024 | £88K | £243K | £171K | 3 | |
| 31 Aug 2023 | £23K | £125K | £104K | 2 |
Where R & D Interior Systems Ltd is registered
The registered office is in Stockport (SK1), in the Stockport local authority area, North West. Show SK1 3TH on a map.
Other trade companies in SK1
- Aj Design An Build LtdBuilders
- Sprinter & Vito Parts LtdMotor traders
- Neos1 Construction LtdBuilders
- Safolia LimitedProperty developers
- Fisher Roof Care LtdRoofers
- Anglesey & Cheshire Jetski Performance LtdMachinery repair and installation
- Primus Construction Services LtdBuilders
- Q&Q Lifts LimitedInstallers
Also registered at this address
22 other companies use the same registered office as R & D Interior Systems Ltd.
- 4 Heatons LimitedFinishing trades
- Abacus Plant and Materials Handlings Ltd.Machinery repair and installation
- Bella Windows Ltd.Cleaning companies
- BJT NW LtdPlumbers and heating engineers
- Cable Tech Installations LtdCivil engineering
- Countryscope LimitedBuilders
- Easylec LimitedElectricians
- Efficient Cool Heat Ltd.Plumbers and heating engineers
- Full Scope Facilities LtdFacilities management
- Glazebury Court LimitedProperty developers
- Halligan Brickwork LtdBuilders
- Heritage Conservation Restoration LimitedSpecialist contractors
- House Dna LimitedSpecialist contractors
- Huddersfield One SPV LimitedProperty developers
- Lewis Hampton LimitedProperty developers
- Neos Construction LtdBuilders
- Neos1 Construction LtdBuilders
- Roliv LtdMachinery repair and installation
- Ronco Developments LimitedSpecialist contractors
- Stuart Shaw & Company Specialist Roofing Contractors LimitedRoofers
- Supreme Plastering (Northwest) Ltd.Plasterers
- Walker Lavery Developments Ltd.Property developers
What happens if R & D Interior Systems 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 14299323
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 August 2022 (4 years ago)
- Registered office
- 123 Wellington Road South, Stockport, Cheshire, SK1 3TH
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 1 December 2025
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Stockport
Other active installation companies (insulation, lifts, shutters and similar) registered in Stockport.
- RC Management NW Limited2020
- Reputable Renovations Ltd2025
- Resin Driveways and Patios Limited2019
- S Parker Building Services Limited2017
- S&J Granite and Quartz Installations Limited2021
- Sahi Windows & Doors Ltd2026
- Savi Automation Ltd2018
- Silver Beech Agricultural Limited2017
All installation companies (insulation, lifts, shutters and similar) in Stockport · All trades in Stockport · Installers across the UK
Frequently asked questions
When are R & D Interior Systems Ltd's accounts due?
R & D Interior Systems Ltd's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is R & D Interior Systems Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is R & D Interior Systems Ltd still trading?
R & D Interior Systems 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 R & D Interior Systems Ltd do?
R & D Interior Systems Ltd is registered under Other construction installation (SIC 43290).
How old is R & D Interior Systems Ltd?
R & D Interior Systems Ltd was incorporated on 16 August 2022, 4 years ago.
What is the penalty if R & D Interior Systems 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 R & D Interior Systems 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.