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  1. Companies
  2. Specialist contractors
  3. Seaham

Specialist contractors · Seaham

Specialist contractors in Seaham

11 active specialist construction companies registered in Seaham, County Durham, with the date each one's next accounts are due at Companies House.

CompanySinceAccounts due
Buffalo Power Services Limited200331 Aug 2027 (in 322 days)
Drilcorp Limited199231 Dec 2027 (in 444 days)
Eleganz Constructions Limited201630 Apr 2027 (in 199 days)
L.Brunning Inspection Services Ltd202231 Jul 2027 (in 291 days)
Odin Construction Services Ltd20252 Apr 2027 (in 171 days)
Office Glass Partitions Northern Limited201530 Sep 2027 (in 352 days)
Retroflo Limited200731 Jan 2027 (in 110 days)
SLD Planning Ltd201631 Dec 2026 (in 79 days)
ST. Astier Limited200331 Dec 2026 (in 79 days)
Subport (Durham) Limited202429 Feb 2028 (in 504 days)
Tempest Rope Access Solutions Limited202328 Feb 2027 (in 138 days)

Specialist construction companies in Seaham in numbers

From the Companies House register and filed balance sheets, as of 1 Oct 2026. The longest-established is Drilcorp Limited, incorporated in 1992.

Companies
11
Active, small or micro accounts
New in the last 12 months
0
0% of the total
Typical net assets
£61K
Median of 10 latest balance sheets
Typical size
1 employee
Median average headcount
Accounts due in the next 3 months
2
Companies House deadlines

Still trading, by year incorporated

Active specialist construction companies in Seaham by year of incorporation012017: 0 incorporated (still active)020172018: 0 incorporated (still active)020182019: 0 incorporated (still active)020192020: 0 incorporated (still active)020202021: 0 incorporated (still active)020212022: 1 incorporated (still active)120222023: 1 incorporated (still active)120232024: 1 incorporated (still active)120242025: 1 incorporated (still active)120252026: 0 incorporated (still active)02026
Active specialist construction companies in Seaham by year of incorporation012017: 0 incorporated (still active)0'172018: 0 incorporated (still active)0'182019: 0 incorporated (still active)0'192020: 0 incorporated (still active)0'202021: 0 incorporated (still active)0'212022: 1 incorporated (still active)1'222023: 1 incorporated (still active)1'232024: 1 incorporated (still active)1'242025: 1 incorporated (still active)1'252026: 0 incorporated (still active)0'26

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

About specialist construction companies

Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.

Other trades in Seaham

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