Originally opened in 1951, Star has expertise in all phases of cooling tower technologies. More than 10,000 cooling towers constructed and full turn key service available.

Howells Patent Glazing Ltd. are a well respected manufacturer of Patent Glazing, Roof lights and Canopies. Its products are mainly supplied to the commercial sector, shopping centres, schools office development and hospitals.

Premiere works is a commercial contractor located in Washington DC with a location also in Northern Virginia. Services provided are tenant improvement, office renovation, building maintenance, and more.