Data from the official company registers of 12 countries. Not an official register.

English
About
SearchMethodologyAbout

Countries

CZCzechiaEEEstoniaFIFinlandFRFranceIEIrelandLVLatviaNONorwayRORomaniaSKSlovakiaSESwedenTWTaiwanGBUnited Kingdom

Languages

EnglishGaeilgeNorskSuomiSvenskaEestiLatviešuFrançaisČeštinaSlovenčinaRomână繁體中文

Isoler Ltd.

ActiveCompany number 02766783Private limited companyEst. 199243999 · Other specialised construction activities n.e.c.Durham, North East
Official record ↗
Age33 years
older than 97% of its sector
Same activity, United Kingdom53,956live companies · 1818th oldest
In Durham3,415live companies · 22 in the same activity
At this address2live companies incl. this one
Latest accounts2025full accounts, made up to 31 Mar 2025

In brief

Isoler Ltd. is a private limited company incorporated in England and Wales on 23 November 1992. At 33 years old it is older than 97% of the 53,956 live companies whose main activity is other specialised construction activities n.e.c.. Its registered office is in Durham, County Durham, North East, at an address shared with one other live company. 22 live companies in Durham share the same main activity. Its latest accounts were made up to 31 March 2025 and filed as full accounts.

Register details

Registered nameISOLER LTD.
Company number02766783
Company typePrivate Limited Company
Registered officeUnit 1, Belmont Industrial Estate, DH1 1TN Durham
JurisdictionEngland and Wales
Nature of business (UK SIC 2007)43999 Other specialised construction activities n.e.c.
International sector (ISIC Rev.4)F · 43 Specialised construction activities

Timeline

Register events, newest first.

  • Confirmation statement made up
  • Accounts made upFull accounts
  • Incorporated

Filings and charges

Deadlines and charge counts from the register.

Next accounts due31 December 2026
Accounting reference date31 March
Next confirmation statement7 December 2026
Last confirmation statement23 November 2025
Charges registered6
Outstanding · satisfied2 · 4

Charges are security interests (such as mortgages) registered against the company.

Other specialised construction activities n.e.c. in the United Kingdom

Live companies whose main activity is 43999: 53,956 in total, median age 7 years, 5,260 incorporated in the past 12 months.

All 53,956 companies
This company's decadeOther decades
010,00020,00030,00040,0001890s: 21890s1910s: 51910s1920s: 31920s1930s: 161930s1940s: 241940s1950s: 571950s1960s: 1311960s1970s: 3671970s1980s: 8241980s1990s: 1,7371990s2000s: 6,4152000s2010s: 20,6112010s2020s: 23,7642020s
Incorporated per year, still live
02,0004,0006,0008,0002011: 1,20520112012: 1,3952013: 1,67420132014: 2,3592015: 2,53220152016: 2,4082017: 2,43820172018: 2,6812019: 2,93720192020: 2,2162021: 2,43920212022: 2,6222023: 3,25120232024: 3,6532025: 5,23620252026: 4,347

Location

Registered office in Durham, County Durham, North East.

Durham
Live companies in Durham3,415
Same activity in Durham22
Live companies in County Durham21,978
New in Durham, past 12 months415

Also registered at this address

1 other live company shares this registered office.

Similar companies

Live companies with the same main activity, nearest first.

Compare all
D
Drilcorp LimitedSeaham, North East
Number 02691886Est. 1992
E
Edenplan LimitedNewton Aycliffe, North East
Number 02886539Est. 1994
S
Sealprufe LimitedDurham, North East
Number 02965781Est. 1994
TC
Total Concepts (Haddlesey) LimitedStanhope, North East
Number 02517573Est. 1990
CL
Coupe Line LimitedShildon, North East
Number 02492317Est. 1990
I
Ivic LimitedPeterlee, North East
Number 02414996Est. 1989

Sources

Register data: Companies House, Free Company Data Product, delivery of 1 October 2026. Places: ONS Postcode Directory (Open Government Licence v3.0). Sector names: Eurostat NACE Rev. 2. Context figures are computed by FirmsDB from these sources. This page is not an official register; check the official record before relying on it.