- Companies
- Electricians
- Letchworth Garden City
- Mechanical & Electrical Services (Special Projects) Limited
Mechanical & Electrical Services (Special Projects) Limited
- Company number
- 05649295
- Incorporated
- 8 Dec 200520 years trading
- Registered office
- Suite 501 the Nexus Building, Broadway, Letchworth Garden City, Herts, SG6 3TA
- Nature of business
- Electrical installation; Other specialised construction activities n.e.c.
Mechanical & Electrical Services (Special Projects) Limited is a 20-year-old private limited company registered in Letchworth Garden City, company number 05649295, one of 33 electrical contractors in Letchworth Garden City. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £468K (+53.3%) on the year before, to £1.3M.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £3.6M against £2.4M owed within a year: 1.5 times cover.
- 19 employees on average, up from 17 the year before.
- 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 |
|---|---|---|---|---|---|
| 31 Dec 2025 | £1.3M | £1.4M | £3.6M | £2.4M | 19 |
| 31 Dec 2024 | £878K | £1.9M | £2.4M | £1.5M | 17 |
| 31 Dec 2023 | £484K | £750K | £1.4M | £956K | 14 |
| 31 Dec 2022 | £401K | £297K | £978K | £585K | 18 |
| 31 Dec 2021 | £344K | £1M | £1.5M | £1.1M | 20 |
| 31 Dec 2020 | £576K | £865K | £1.4M | £813K | 19 |
| 31 Dec 2019 | £462K | £661K | £1.4M | £936K | 16 |
| 31 Dec 2018 | £291K | £554K | £771K | £483K | 11 |
| 31 Dec 2017 | £265K | £564K | £873K | £610K | 15 |
| 31 Dec 2016 | £135K | £539K | £673K | £541K | 14 |
Where Mechanical & Electrical Services (Special Projects) Limited is registered
The registered office is in Letchworth Garden City (SG6), in the North Hertfordshire local authority area, East of England. Show SG6 3TA on a map.
Other trade companies in SG6
- Combined Auto Services LimitedMotor traders
- G.O.A.L Energy Services LtdElectricians
- Bedmond Construction LtdProperty developers
- Barski Property Care LtdBuilders
- PK Construction and Stones LimitedBuilders
- McCormack Maintenance LtdCivil engineering
- Nitdas Cleaning Solution LtdCleaning companies
- Nbtotalproperty LtdLandscapers and gardeners
Also registered at this address
21 other companies use the same registered office as Mechanical & Electrical Services (Special Projects) Limited.
- 4-9 Harvington Park (Management) LimitedFacilities management
- Birchwood House Holdings LimitedBuilders
- Brick Tech Building Solutions LimitedFinishing trades
- CBKS Holdings LimitedElectricians
- Centroheat LimitedPlumbers and heating engineers
- Classic Creative Home Improvements LimitedGlaziers
- Compucom (UK) LtdElectricians
- Didsbury House LtdProperty developers
- Eden Generation LtdInstallers
- Furlong & Higgs Properties LimitedProperty developers
- Furlong and Higgs LimitedCivil engineering
- Garrison Court Freeholders LimitedProperty developers
- Hawkins Properties LimitedProperty developers
- J V D Property Development LtdProperty developers
- North Herts Asphalte (Roofing) LimitedRoofers
- R J Pinnock & Sons LimitedFinishing trades
- Stonely Properties (UK) LimitedProperty developers
- T & S White Decorating LimitedPainters and decorators
- Vista Building and Engineering LimitedProperty developers
- White Lion Land (Malmesbury) LimitedProperty developers
- Winluxe Retail LimitedJoiners and carpenters
What happens if Mechanical & Electrical Services (Special Projects) 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 05649295
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 December 2005 (20 years ago)
- Registered office
- Suite 501 the Nexus Building, Broadway, Letchworth Garden City, Herts, SG6 3TA
- Nature of business
- Electrical installation (SIC 43210)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 8 December 2025
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Letchworth Garden City
Other active electrical contractors registered in Letchworth Garden City.
- Msov Electrical Ltd2023
- North Herts Sparks Ltd2022
- Renewelec Electrical Services Ltd2025
- Solaris Contracts Ltd2021
- Tecs-UK Ltd2004
- VP Electro-Tech Ltd2023
- Ac&DC Electrical Ltd2023
- Adl Electrics Limited2024
All electrical contractors in Letchworth Garden City · All trades in Letchworth Garden City · Electricians across the UK
Frequently asked questions
When are Mechanical & Electrical Services (Special Projects) Limited's accounts due?
Mechanical & Electrical Services (Special Projects) Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Mechanical & Electrical Services (Special Projects) Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Mechanical & Electrical Services (Special Projects) Limited still trading?
Mechanical & Electrical Services (Special Projects) 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 Mechanical & Electrical Services (Special Projects) Limited do?
Mechanical & Electrical Services (Special Projects) Limited is registered under Electrical installation (SIC 43210); Other specialised construction activities n.e.c. (SIC 43999).
How old is Mechanical & Electrical Services (Special Projects) Limited?
Mechanical & Electrical Services (Special Projects) Limited was incorporated on 8 December 2005, 20 years ago.
What is the penalty if Mechanical & Electrical Services (Special Projects) 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 Mechanical & Electrical Services (Special Projects) 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.