Firmoscan
Active12439287Private limited companyDeeside

DELTA MECHANICAL UK LTD

Significant control: William James Blair (75–100%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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What does Delta Mechanical UK Ltd sell?

Registered activity: Plumbing, heat and air-conditioning installation (SIC 43220). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

DELTA MECHANICAL UK LTD is an active private limited company (company number 12439287) incorporated on 3 February 2020, registered in Deeside. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Accounts are on file at Companies House (total exemption full) but not yet parsed into this record.

There are 579 companies in plumbing, heat and air-conditioning installation in Liverpool with filed accounts; the median reports net assets of £2,477 and is 7 years old.

02

Ownership and control

1 active
  • Mr William James Blair
    Individual · since 3 February 2020
    • owns 75–100% of shares
    • holds 75–100% of voting rights
    • can appoint or remove directors

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
3 February 20206 yrs ago
First accounts due
3 November 20211817 days overdue
Confirmation statement due
17 February 2027in 115 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 43220
Plumbing, heat and air-conditioning installation
Accounts type
Total Exemption Full
05

Financials

No accounts on record

Accounts exist on the register but their figures are not in this dataset yet.

06

Filing and accounts signals

Facts from the register · no rating
  • Incorporated five or more years agoIncorporated 3 February 2020
  • Accounts past their due dateDue 3 November 2021

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 115 days
  2. First accounts due1817 days overdue
  3. Incorporated
08

Similar companies in Liverpool

Same activity (plumbing, heat and air-conditioning installation), closest in incorporation date

All companies incorporated on 3 February 2020 · in Feb 2020.

09

Reminders for DELTA MECHANICAL UK LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.

This information comes from public filings and our automated processing of them. It may contain errors, be incomplete or be out of date, and is not advice or a credit reference. Check the official record before relying on it. Terms · Privacy · Report an error (corrected within one working day).