#12535550-5501
IBEW
Cutting-Edge Excavation
Trusted by Utah's best, including Rocky Mountain Power as one of their premier excavation partners. We've proven our reliability through comprehensive master service agreements that set the standard for utility infrastructure and general excavation work.
General excavation
Residential and commercial excavation for foundations, basements, driveways, landscaping, and site-preparation projects.
Trenchwork services
Precision trenching for water, sewer, gas, electrical and telecommunications line projects.
hydro-vac excavation
Safe, non-destructive digging using high-pressure water and vacuum technology to expose utilities.
Utility exposure & potholing
Accurately locating and exposing underground utilities for verification, inspection, or access.
site grading & restoration
Restoring excavated areas to proper grade and original condition after project completion.
emergency response
Rapid-response excavation services for urgent utility access and emergency repairs.
Rocky Mountain Power's Premier Excavation Partner
Trusted by Rocky Mountain Power as one of their premier excavation partners, we've proven our reliability through comprehensive master service agreements that set the standard for utility infrastructure work.
TRUSTED to Deliver
Our partnership has entrusted us to master every excavation situation with quality and professionalism.
uniquely experienced
We're a Lineman-backed Excavation company with 35 years of combined utility experience.
Heros & Friends
state wide approval
Thank you to each of our clients and their willingness to let us help their homes and businesses.
Over 35 Years of Experience
Our commitment translates into measurable results. We deliver precision where it matters most, with technical expertise that sets industry standards.
Journeyman Lineman certified
Years of consistent MSA service
JOB satisfaction
Owned & Operated by
Donnie & Meri Greenhood
Founded and led by Donnie and Meri Greenhood, 4G Excavation is a proudly family-founded and operated excavation company based in Coalville, Utah rooted in technical expertise, strong values, and a commitment to quality.
Donnie is a Journeyman Lineman with years of experience in utility infrastructure, and with more than five years at the helm of 4G Excavation, he and Meri have built the business on the pillars of precision, safety and integrity.
As members of Local 57 Lineman Union, they believe in the professionalism, skill and reliability that come with the trades and the role excavation plays in safe infrastructure work. At 4G Excavation, every residential, commercial or emergency project is executed with a focus on dependable, high-quality service — and a respect for the hard-working roots on which the business was built.
we offer hydro-vac excavation!
We use pressurized water and vacuum technology to safely excavate around underground utilities without causing damage. This non-destructive method creates precise excavations with minimal site disruption while protecting existing infrastructure.
safety and precision
We specialize in sensitive locations, significantly reducing utility strikes and costly repairs.
reliable year-round
We operate efficiently in all conditions, including frozen ground,
