MBI provides construction and maintenance services on overhead and underground distribution facilities for a wide variety of utility and communication customers. We are focused on system reliability programs that reconfigure and upgrade vital infrastructure.

Our aerial services include re-conductor, fiber optics installations, and 5G network construction.

Our underground services include manhole and conduit, duct banks, civil construction and repairs as well as underground primary and secondary URD installations, fault locating and repairs.

Commercial / Industrial Electrical Construction

MBI has a long history of servicing and maintaining medium, high and low voltage electrical systems for private entities. Reliable response time coupled with our quality and safety programs have fostered long-term relationships and company growth.

Service and Maintenance

MBI maintains a 24-hour emergency hotline. We own and operate fully equipped service trucks, bucket trucks, back-hoes, trenchers/vibratory plows, line (auger/crane) trucks, rear property machines, track mounted 47’ digger derrick, track mounted 55’ bucket truck, temporary light towers, various tensioners, puller & reel machines, trenching equipment & directional boring equipment, pneumatic missiles, compressor equipment, circuit tracing equipment, confined space equipment, HDW/megger fault locating radar units and underground utility locators, high-pot and megger meters.

Full Service Provider

MBI never takes for granted its roles and responsibility to our clients. Our reputation is everything. We are committed to providing the highest level of customer service. We demonstrate our focus on the future with continuing education and key partnerships.


MBI provides comprehensive infrastructure services to wireline and wireless carrier customers within the communications industry.