- Companies
- Electricians
- Bishop Auckland
- A Dennis Contracting Limited
A Dennis Contracting Limited
- Company number
- 13702266
- Incorporated
- 25 Oct 20214 years trading
- Registered office
- Kensington House, 3 Kensington, Bishop Auckland, Co Durham, DL14 6HX
- Nature of business
- Electrical installation; Joinery installation
A Dennis Contracting Limited is a 4-year-old private limited company registered in Bishop Auckland, company number 13702266, one of 37 electrical contractors in Bishop Auckland. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 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 down £559 (-65.7%) on the year before, to £292.
- Net assets rose in 0 of 3 year-on-year comparisons on record.
- Current assets of £10K against £16K owed within a year: 0.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £292 | £1,081 | £10K | £16K | 1 |
| 31 Oct 2024 | £851 | £2,885 | £8,516 | £13K | 1 |
| 31 Oct 2023 | £2,533 | £5,292 | £5,602 | £11K | 1 |
| 31 Oct 2022 | £9,606 | £2,253 | £6,263 | £5,969 | 1 |
Where A Dennis Contracting Limited is registered
The registered office is in Bishop Auckland (DL14), in the County Durham local authority area, North East. Show DL14 6HX on a map.
Other trade companies in DL14
- FJ Maintenance Ne LtdSpecialist contractors
- MTS Electrics LtdElectricians
- TMRC LtdSpecialist contractors
- Bishop Car Wash LtdCleaning companies
- Victory Roofing LtdRoofers
- Rend-Pro North East LimitedProperty developers
- Vickers Detailing LimitedCleaning companies
- Orchard Tree Care Services LtdLandscapers and gardeners
Also registered at this address
19 other companies use the same registered office as A Dennis Contracting Limited.
- Adamnewby LimitedCivil engineering
- B & A Mini Digger Hire LimitedSpecialist contractors
- Bailey Concrete Pumping LimitedSpecialist contractors
- Bondisle Garage LimitedMotor traders
- C Harrison Electrical Services LtdElectricians
- CBS Installations LimitedJoiners and carpenters
- Ect Electrical LimitedElectricians
- G R Martin LimitedFinishing trades
- H.S. Carlsteel Engineering LimitedCivil engineering
- Harmonics Electrical LimitedElectricians
- Harmonics Renewables LimitedElectricians
- JRB Partitions LtdFinishing trades
- M & R Developments & Contractors LtdFinishing trades
- MH Fencing and Gates LimitedLandscapers and gardeners
- Nedco Contracts (N.E) LimitedBuilders
- NMB Partitions LimitedFinishing trades
- Reuben Smith (Plant Hire) LimitedSpecialist contractors
- S Peart Construction LimitedProperty developers
- Sight Construction LimitedBuilders
What happens if A Dennis Contracting 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 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 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
- 13702266
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 October 2021 (4 years ago)
- Registered office
- Kensington House, 3 Kensington, Bishop Auckland, Co Durham, DL14 6HX
- Nature of business
- Electrical installation (SIC 43210)
Joinery installation (SIC 43320) - Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 22 November 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 Bishop Auckland
Other active electrical contractors registered in Bishop Auckland.
- A Patterson Installation Limited2006
- Aa Electrical & Security Systems Limited2024
- Ag Electrical Solutions Ne Ltd2026
- Apd Electrotech Ltd2012
- Ar Electrical (Ne) Ltd2022
- Armstrong Electrical Engineering Ltd2025
- Auckland Electrical & Security Systems Limited2006
- Audio Visual and Networking Services Ltd2018
All electrical contractors in Bishop Auckland · All trades in Bishop Auckland · Electricians across the UK
Frequently asked questions
When are A Dennis Contracting Limited's accounts due?
A Dennis Contracting Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is A Dennis Contracting Limited's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is A Dennis Contracting Limited still trading?
A Dennis Contracting 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 A Dennis Contracting Limited do?
A Dennis Contracting Limited is registered under Electrical installation (SIC 43210); Joinery installation (SIC 43320).
How old is A Dennis Contracting Limited?
A Dennis Contracting Limited was incorporated on 25 October 2021, 4 years ago.
What is the penalty if A Dennis Contracting 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 A Dennis Contracting 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.