opendata.bot
Company number
02505449

D & D MAINTENANCE LIMITED

Active
✓ Active company on the official register. Next accounts due 31 July 2027.

Company details

West Midlands, England Contains OS data © Crown copyright and database right. Contains Royal Mail data © Royal Mail copyright and database right. Source: Office for National Statistics licensed under the Open Government Licence v.3.0.
Registered name
D & D MAINTENANCE LIMITED
Company number
02505449
Registered office
GROUND FLOOR, CUSTOM HOUSE, WATERFRONT EAST, BRIERLEY HILL, DY5 1XH, ENGLAND · 73 other companies at this postcode
Company type
Private Limited Company
Incorporated on
24 May 1990
Status
Active
Age
36 years
Nature of business (SIC)
43210 — Electrical installation · 43220 — Plumbing, heat and air-conditioning installation
Accounts — next due
31 Jul 2027
Accounts — last made up to
31 Oct 2025
Confirmation statement — next due
07 Jun 2027
Confirmation statement — last
24 May 2026

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

People with significant control

Beneficial owners holding over 25% of shares, voting rights or the right to appoint directors

Denise O'Connor
owns 25–50% of shares · holds 25–50% of voting rights · can appoint and remove directors
Notified 06/04/2016
Mr Donald Ivan O'Connor
owns 25–50% of shares · holds 25–50% of voting rights · can appoint and remove directors
Notified 06/04/2016

Corporate structure

Who controls this company, and who they control in turn

2 controllers Drag to move · scroll to zoom · double-click to expand
Company Person Current control Ended

Connections

Denise O'Connor
born 04/1956 · England owns 25–50% of shares · holds 25–50% of votes · can appoint and remove directors Notified 06/04/2016
Mr Donald Ivan O'Connor
born 09/1953 · England owns 25–50% of shares · holds 25–50% of votes · can appoint and remove directors Notified 06/04/2016

Change history

Reconstructed from the dated records Companies House publishes

DateChangeWasNow
06/04/2016 Person with significant control added Mr Donald Ivan O'Connor
06/04/2016 Person with significant control added Denise O'Connor

Financial highlights

Parsed from the filed statutory accounts (£ thousands, except employees)

Source: Companies House bulk data filed accounts (iXBRL)
Metric FY2025FY2024
Total assets less current liabilities 69
▲ 2.6%
67
Net assets 69
▲ 6.3%
64
Employees (avg) 3 3

Documents for D & D MAINTENANCE LIMITED

Need this one company on file? Buy the document on its own — no plan required.

Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

PDF Order
Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

PDF + CSV Order
Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

PDF Order

Data protection register

No entry found on the ICO register of fee payers under this name.

Not every organisation has to register — some are exempt. An absent entry is a question to ask, not a finding.

Get this company via API

Every field on this page is available as structured JSON behind one endpoint and one API key.

GET /v1/company/gb/02505449
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of D & D MAINTENANCE LIMITED?
According to the official registry, the company number of D & D MAINTENANCE LIMITED is 02505449.
Where is D & D MAINTENANCE LIMITED registered?
The registered office is GROUND FLOOR, CUSTOM HOUSE, WATERFRONT EAST, BRIERLEY HILL, DY5 1XH, ENGLAND.
What is the SIC code of D & D MAINTENANCE LIMITED?
The nature of business is recorded under SIC code 43210 — Electrical installation, 43220 — Plumbing, heat and air-conditioning installation.
Who controls D & D MAINTENANCE LIMITED?
Denise O'Connor is recorded as a person with significant control, and owns 25–50% of shares, holds 25–50% of voting rights, can appoint and remove directors.
When are the next accounts of D & D MAINTENANCE LIMITED due?
The next annual accounts are due by 31 July 2027, and the last accounts were made up to 31 October 2025.

About D & D MAINTENANCE LIMITED (02505449)

D & D MAINTENANCE LIMITED is a private limited company incorporated on 24 May 1990 and registered in the United Kingdom under company number 02505449. Its registered office is at GROUND FLOOR, CUSTOM HOUSE, WATERFRONT EAST, BRIERLEY HILL, DY5 1XH, ENGLAND. The recorded nature of business is electrical installation (SIC 43210). The company is currently active , with statutory accounts last made up to 31 October 2025. , and the person with significant control is Denise O'Connor. This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

Companies at the same registered office

Electrical installation across UK registers

The same sector and the same company, seen through every register we hold

Explore by sector

Every UK company records what it does as a SIC code — browse the sectors around this one.