- Company number
- 06954315
- Incorporated
- 7 Jul 200917 years trading
- Registered office
- 8 Castlegate, Tickhill, Doncaster, DN11 9QU
- Nature of business
- Glazing
Nu-Openings Limited is a 17-year-old private limited company registered in Doncaster, company number 06954315, one of 22 glazing companies in Doncaster. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 down £49K (-11.7%) on the year before, to £366K.
- Net assets rose in 5 of 7 year-on-year comparisons on record.
- Current assets of £458K against £98K owed within a year: 4.7 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £366K | £458K | £98K | 3 | |
| 31 Jul 2024 | £414K | £222K | £465K | £51K | 3 |
| 31 Jul 2023 | £399K | £182K | £567K | £163K | 3 |
| 31 Jul 2022 | £494K | £512K | £908K | £402K | 3 |
| 31 Jul 2021 | £463K | £469K | £668K | £189K | 3 |
| 31 Jul 2020 | £391K | £586K | £773K | £343K | 3 |
| 31 Jul 2019 | £302K | £547K | £651K | £357K | 3 |
| 31 Jul 2018 | £32K | £296K | £457K | £432K | 0 |
Where Nu-Openings Limited is registered
The registered office is in Doncaster (DN11), in the Doncaster local authority area, Yorkshire and The Humber. Show DN11 9QU on a map.
Other trade companies in DN11
- Dan Nadin Plumbing, Heating & Electrical LimitedElectricians
- Almatuk LtdMechanics and garages
- Cozy Home (Yorkshire) LimitedPlumbers and heating engineers
- HB Aggregates LimitedSpecialist contractors
- J Morgan Renewables LtdElectricians
- Developments (North West) LimitedProperty developers
- Fortress Barrier Solutions LtdInstallers
- S&A Autotek LtdMechanics and garages
Shared registered office
45 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 Nu-Openings 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 06954315
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 July 2009 (17 years ago)
- Registered office
- 8 Castlegate, Tickhill, Doncaster, DN11 9QU
- Nature of business
- Glazing (SIC 43342)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 5 July 2026
Filing notes for glazing companies
Glazing companies often take deposits before work starts. Deposits held at the year end are a liability, not income, until the job is done.
Similar companies in Doncaster
Other active glazing companies registered in Doncaster.
- RPS Installations (Yorkshire) Ltd2019
- Specialist Glass Projects Limited2020
- Theydon Windows and Doors Ltd2019
- Used UPVC Windows and Doors Ltd2020
- Whitfield Windows & Doors Ltd2024
- Windows & Doors of Bawtry Ltd2021
- Windowtech Services Limited2002
- Adrian Welch Glass & Glazing Limited2000
All glazing companies in Doncaster · All trades in Doncaster · Glaziers across the UK
Frequently asked questions
When are Nu-Openings Limited's accounts due?
Nu-Openings Limited's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Nu-Openings Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Nu-Openings Limited still trading?
Nu-Openings 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 Nu-Openings Limited do?
Nu-Openings Limited is registered under Glazing (SIC 43342).
How old is Nu-Openings Limited?
Nu-Openings Limited was incorporated on 7 July 2009, 17 years ago.
What is the penalty if Nu-Openings 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 Nu-Openings 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.