To most effectively serve our clients, Celtic Energy maintains offices in three locations:
Celtic Energy– Corporate Headquarters
– Glastonbury, CT
437 Naubuc Ave.
Glastonbury, CT 06033
Celtic Energy – Current Regional Locations
– Metro New York City
– North Carolina
Celtic occasionally establishes regional offices on an as-needed basis, depending on project workload in the geographic area, e.g., Las Vegas, NV. We have served clients in 25 states plus the District of Columbia from our locations, and are open to establishing regional offices where expansion of work requires them.