- Companies
- Builders
- Welwyn Garden City
- Night and Day Building Maintenance Ltd
Night and Day Building Maintenance Ltd
- Company number
- 07806021
- Incorporated
- 11 Oct 201115 years trading
- Registered office
- 2 West Burrowfield, Welwyn Garden City, Hertfordshire, AL7 4TW
- Nature of business
- Construction of commercial buildings
Night and Day Building Maintenance Ltd is a 15-year-old private limited company registered in Welwyn Garden City, company number 07806021, one of 53 building contractors in Welwyn Garden City. Its next accounts are due at Companies House on 30 July 2027, and the CT600 for the period to 30 October 2026 is due at HMRC on 30 October 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 £12K (+22.2%) on the year before, to -£41K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £49K against £84K owed within a year: 0.6 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Oct 2025 | -£41K | £49K | £84K | 0 | |
| 30 Oct 2024 | -£53K | £19K | £79K | 1 | |
| 31 Oct 2023 | -£55K | £20K | £57K | 1 | |
| 31 Oct 2022 | -£65K | £17K | £55K | 1 | |
| 31 Oct 2021 | -£91K | £24K | £51K | 1 | |
| 31 Oct 2020 | -£103K | £21K | £35K | 1 | |
| 31 Oct 2019 | -£73K | £15K | £53K | 1 | |
| 31 Oct 2018 | -£63K | £14K | £40K | ||
| 31 Oct 2017 | -£67K | £20K | £42K | ||
| 31 Oct 2016 | -£48K | £61 | £12K | £54K |
Where Night and Day Building Maintenance Ltd is registered
The registered office is in Welwyn Garden City (AL7), in the Welwyn Hatfield local authority area, East of England. Show AL7 4TW on a map.
Other trade companies in AL7
- Mechanicalwise LtdInstallers
- Azalea Services LimitedSpecialist contractors
- Malmech and Mannion LimitedMechanics and garages
- T&D Construction Group LtdFinishing trades
- Vertec Roofing and Building LtdRoofers
- Selectlane LtdMotor traders
- Af Pressure Washing LtdCleaning companies
- Jet Professional LtdCleaning companies
Also registered at this address
1 other company uses the same registered office as Night and Day Building Maintenance Ltd.
- Giffard Lodge LtdMotor traders
What happens if Night and Day Building Maintenance 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 30 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Jul 2027 to 30 Aug 2027 | £150 |
| 1 to 3 months late | 31 Aug 2027 to 30 Oct 2027 | £375 |
| 3 to 6 months late | 31 Oct 2027 to 30 Jan 2028 | £750 |
| More than 6 months late | From 31 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Oct 2027 | £200 |
| 3 months late | 30 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Oct 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
- 07806021
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 October 2011 (15 years ago)
- Registered office
- 2 West Burrowfield, Welwyn Garden City, Hertfordshire, AL7 4TW
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 30 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 October 2025
- Last confirmation statement
- 10 October 2025
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Welwyn Garden City
Other active building contractors registered in Welwyn Garden City.
- NJG Building Solutions Ltd2022
- Red Exports Ltd2022
- Redrose Construction (Herts) Ltd2024
- Royan & Partners Ltd.2025
- Rpios Limited2020
- RVR Private Limited2021
- Safe in Construction Ltd2025
- Sky Executive Homes Limited2025
All building contractors in Welwyn Garden City · All trades in Welwyn Garden City · Builders across the UK
Frequently asked questions
When are Night and Day Building Maintenance Ltd's accounts due?
Night and Day Building Maintenance Ltd's next accounts are due at Companies House by 30 July 2027 (in 290 days), covering the period to 30 October 2026.
When is Night and Day Building Maintenance Ltd's CT600 due?
The CT600 for the period to 30 October 2026 is due at HMRC by 30 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 July 2027.
Is Night and Day Building Maintenance Ltd still trading?
Night and Day Building Maintenance 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 Night and Day Building Maintenance Ltd do?
Night and Day Building Maintenance Ltd is registered under Construction of commercial buildings (SIC 41201).
How old is Night and Day Building Maintenance Ltd?
Night and Day Building Maintenance Ltd was incorporated on 11 October 2011, 15 years ago.
What is the penalty if Night and Day Building Maintenance 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 Night and Day Building Maintenance 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.