- Companies
- Specialist contractors
- Gateshead
- Proserv Mechanical & Electrical Ltd
Proserv Mechanical & Electrical Ltd
- Company number
- 10759195
- Incorporated
- 8 May 20179 years trading
- Registered office
- 7 - 8 Delta Bank Road, Metro Riverside Park, Gateshead, NE11 9DJ
- Nature of business
- Other specialised construction activities n.e.c.
Proserv Mechanical & Electrical Ltd is a 9-year-old private limited company registered in Gateshead, company number 10759195, one of 83 specialist construction companies in Gateshead. Its next accounts are due at Companies House on 29 January 2027, and its first CT600 is due at HMRC on 31 October 2026.
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 £35K (-31.5%) on the year before, to £75K.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £752K against £696K owed within a year: 1.1 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 7 years, 2018 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2024 | £75K | £752K | £696K | 4 | |
| 31 Oct 2023 | £110K | £333K | £227K | 4 | |
| 31 Oct 2022 | -£12K | £529K | £520K | 2 | |
| 31 Oct 2021 | £1,122 | £143K | £101K | 2 | |
| 31 Oct 2020 | £3,253 | £232K | £232K | 1 | |
| 31 Oct 2019 | £735 | £18K | £18K | 2 | |
| 31 Oct 2018 | £73 | £9,936 | £9,863 |
Where Proserv Mechanical & Electrical Ltd is registered
The registered office is in Gateshead (NE11), in the Gateshead local authority area, North East. Show NE11 9DJ on a map.
Other trade companies in NE11
- KB Pointing LtdSpecialist contractors
- MCM Property Solutions LtdBuilders
- Memco Engineering Group LtdCivil engineering
- McHale Landscaping & Building LtdInstallers
- Longstone Lettings LtdProperty developers
- Illyrian Build LtdBuilders
- Dunnington One LimitedElectricians
- Advanced Roofing & Home Improvements LtdRoofers
Also registered at this address
4 other companies use the same registered office as Proserv Mechanical & Electrical Ltd.
- Ash's Window Cleaning Windows Gleaming LtdCleaning companies
- Colin Stephenson Masonry LtdSpecialist contractors
- Jigsaw Sustainable Solutions LimitedMachinery repair and installation
- Passive-Installation LtdElectricians
What happens if Proserv Mechanical & Electrical 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 29 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Jan 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 29 Apr 2027 | £375 |
| 3 to 6 months late | 30 Apr 2027 to 29 Jul 2027 | £750 |
| More than 6 months late | From 30 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Apr 2027 | £200 |
| 3 months late | 29 Jul 2027 | another £200 |
| 6 months late | 29 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Apr 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
- 10759195
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 May 2017 (9 years ago)
- Registered office
- 7 - 8 Delta Bank Road, Metro Riverside Park, Gateshead, NE11 9DJ
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 29 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2024
- Last confirmation statement
- 24 March 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Gateshead
Other active specialist construction companies registered in Gateshead.
- Quinn Management Services (Ne) Limited2016
- Radstone Construction Ltd2022
- Rew Building Services (Ne) Ltd2013
- Richardson Access Ltd2025
- RTR Technical Limited2020
- Savoy Beds and Furniture Ltd2020
- Scope Utility Solutions Ltd2019
- Scott Wilson Services Limited2019
All specialist construction companies in Gateshead · All trades in Gateshead · Specialist contractors across the UK
Frequently asked questions
When are Proserv Mechanical & Electrical Ltd's accounts due?
Proserv Mechanical & Electrical Ltd's next accounts are due at Companies House by 29 January 2027 (in 108 days), covering the period to 29 April 2026.
When is Proserv Mechanical & Electrical Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 October 2025, due by 31 October 2026, and one for the period to 29 April 2026, due by 29 April 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Proserv Mechanical & Electrical Ltd still trading?
Proserv Mechanical & Electrical 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 Proserv Mechanical & Electrical Ltd do?
Proserv Mechanical & Electrical Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Proserv Mechanical & Electrical Ltd?
Proserv Mechanical & Electrical Ltd was incorporated on 8 May 2017, 9 years ago.
What is the penalty if Proserv Mechanical & Electrical 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 Proserv Mechanical & Electrical 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.