Facilities  (18) Energy  (9) Construction  (8) Engineering  (7) Manufacturing  (7) Automotive  (5) Management  (3) Mining  (2)

California  (5) Illinois  (4) Alabama  (3) North Carolina  (3) Ohio  (3) Oregon  (2) South Carolina  (2) Maryland  (1) Michigan  (1) Nevada  (1) New Mexico  (1) Washington  (1)

Kinder Morgan  (7) Aircond Corporation  (6) Nexus Engineering Group  (5) Hugh Chatham Memorial Hospital  (3) Bosch Building Technologies North America  (2) Diversified Gas & Oil Corporation  (2) MarBorg Recovery  (1) Baltimore Gas and Electric Company  (1)