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  1. Companies
  2. Builders
  3. Treharris

Builders · Treharris

Builders in Treharris

14 active building contractors registered in Treharris, Mid Glamorgan, with the date each one's next accounts are due at Companies House.

CompanySinceAccounts due
Amos Construction Ltd201828 Feb 2027 (in 138 days)
Anton Glazing Ltd202231 Jan 2027 (in 110 days)
Aps Renovations Ltd202431 May 2027 (in 230 days)
Baileys Building Contractors Wales Ltd202618 Feb 2028 (in 493 days)
Baileys Building Services Limited202131 Jan 2028 (in 475 days)
Bounds Brickwork Ltd20266 Dec 2027 (in 419 days)
DTM Brick N Stone Contractors Limited201431 Jul 2027 (in 291 days)
Fox Electrical and Building Maintenance Ltd202613 Apr 2028 (in 548 days)
GRH Property Services Ltd202614 Jan 2028 (in 458 days)
JDP Plumbing & Property Maintenance Ltd20269 Jun 2028 (in 605 days)
Jma Maintenance Ltd202527 Mar 2027 (in 165 days)
Keystone Commercial Builds Ltd202515 Aug 2027 (in 306 days)
M Thomas & Son Construction Limited202331 Dec 2026 (in 79 days)
WJ Howells Construction Limited201831 Dec 2026 (in 79 days)

Building contractors in Treharris in numbers

From the Companies House register and filed balance sheets, as of 1 Oct 2026. The longest-established is DTM Brick N Stone Contractors Limited, incorporated in 2014.

Companies
14
Active, small or micro accounts
New in the last 12 months
6
43% of the total
Typical net assets
£26K
Median of 6 latest balance sheets
Typical size
2 employees
Median average headcount
Accounts due in the next 3 months
2
Companies House deadlines

Still trading, by year incorporated

Active building contractors in Treharris by year of incorporation02462017: 0 incorporated (still active)020172018: 2 incorporated (still active)220182019: 0 incorporated (still active)020192020: 0 incorporated (still active)020202021: 1 incorporated (still active)120212022: 1 incorporated (still active)120222023: 1 incorporated (still active)120232024: 1 incorporated (still active)120242025: 2 incorporated (still active)220252026: 5 incorporated (still active)52026
Active building contractors in Treharris by year of incorporation02462017: 0 incorporated (still active)0'172018: 2 incorporated (still active)2'182019: 0 incorporated (still active)0'192020: 0 incorporated (still active)0'202021: 1 incorporated (still active)1'212022: 1 incorporated (still active)1'222023: 1 incorporated (still active)1'232024: 1 incorporated (still active)1'242025: 2 incorporated (still active)2'252026: 5 incorporated (still active)5'26

Companies still active today, by the year they were incorporated; 2026 is the year so far.

About building contractors

Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.

Other trades in Treharris

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