![]() OMEGA OMEGA specializes in construction and remodeling services for residential and commercial properties. | ![]() Collins Contractors Collins Contractors is a company that provides internal and external building refurbishment services. | ![]() Huitt-Zollars Huitt-Zollars is a company that provides architectural and engineering design solutions. | Clive Graham Associates Clive Graham Associates (CGA) is a construction company that specializes in historical restoration, commercial fit-outs, and high-end residential refurbishments. | ||
Founding Date | Founding Date 1989 | Founding Date 1929 | Founding Date 1975 | Founding Date 1990 | Founding Date 1939 |
Type | Type Private | Type Private | Type Private | Type Private | Type Public |
Tags | |||||
Locations | Locations Spring, US HQ | Locations Orpington, GB HQ | Locations Dallas, US HQ Albuquerque, US Alexandria, US Austin, US Denver, US El Paso, US Fort Worth, US see more | Locations Stevenage, GB HQ London, GB | Locations Seoul, KR HQ El Biar, DZ Bandar Seri Begawan, BN Nanjing, CN Budapest, HU Jakarta, ID Daejeong, KR see more |
Employees | Employees 6 | Employees 30 | Employees 664 | Employees 244% increase | Employees 5,7062% increase |
Financial | |||||
Revenue (est.) | Revenue (est.) N/A | Revenue (est.) £19.3m (FY, 2022) | Revenue (est.) N/A | Revenue (est.) N/A | Revenue (est.) ₩7.4t (FY, 2025) |
Cost of goods | Cost of goods N/A | Cost of goods £15.5m (FY, 2022) | Cost of goods N/A | Cost of goods N/A | Cost of goods ₩6.5t (FY, 2025) |
Gross profit | Gross profit N/A | Gross profit £3.8m (FY, 2022) | Gross profit N/A | Gross profit N/A | Gross profit ₩1.1t (FY, 2025) |
Net income | Net income N/A | Net income £1.5m (FY, 2022) | Net income N/A | Net income N/A | Net income ₩370.2b (FY, 2025) |

Collins Contractors is a company that provides internal and external building refurbishment services.
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Huitt-Zollars is a company that provides architectural and engineering design solutions.
View companyClive Graham Associates (CGA) is a construction company that specializes in historical restoration, commercial fit-outs, and high-end residential refurbishments.
View company
DL E&C (디엘이앤씨 주식회사) is a construction and engineering company.
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