11111 East Pine Street    |    Tulsa, Oklahoma 74116    |    918.834.8020

Because safety first puts people first.

BL abides by the highest safety standards for tower construction, contractor field services, and electrical and technical services. We take pride in acquiring and adhering to the country’s most stringent safety certificates and guidelines, including affiliations with the following organizations:


natelogo National Association of Tower Erectors – Member since 2002
isn ISNetworld – Member #400-194193
OSHA Hazardous Waste Operations & Emergency Response (HAZWOPER) Certified – ID #29CRF1910.120
OSHA Outreach Training Program for the Construction Industry
avion Aviat Certified