

trenching services
Our trenching services are backed by 33 years of Journeyman Lineman experience. We provide precision trenching for water, sewer, gas, electrical and telecommunications line projects. 4G Excavation follows best practices for installation and repair.
trenching & utility services
Trusted by Utah's leading utility companies, you can trust us to bring decades of experience to the job.

Utilities and Infrastructure
We deliver precise, clean, accurately measured trenches for utility installations and infrastructure projects of any scale.

Water, Sewer, and Electrical Lines
Our crews follow strict depth, slope, and safety standards to ensure each trench meets code and protects buried utilities.

Residential and Commercial Trenching
From small property hookups to large developments, we provide efficient trenching solutions tailored to each site’s needs.
backed by 33 Years of utility experience
4G Excavation was founded and ran by Donnie Greenhood, a Journeyman Lineman with extensive utility and Excavation knowledge. We dig with surgical precision trusted by Utah's biggest utility companies.
Accuracy
Precise coordinates reveal the complex network of lines waiting silently underground.
Safety protocols
Each trench is a careful dance between technology and terrain, minimizing risk and maximizing precision.
We Cover the entire Residential, Utility & Commercial Scope
We're here to help you with your dream home, utility or commercial project.
35+ Years of work
From beginning to end, we provide a clean experience on your job site.

Hyrdro-vac available
We have the equipment and the experience for non-invasive utility digging and exposure.

We provide comprehensive excavation (and trucking) services to Coalville and most surrounding counties. Our business is rooted in a variety of excavation and construction experience providing a professional, cutting-edge advantage when working with us.
careful Job assessment
Measure twice, dig once. Communication is key before, during and after every job. We analyze soil composition, drainage patterns, and structural loads before breaking ground. Our meticulous approach prevents future settlement issues.

Accurate digging with modern machines
Our skilled operators use advanced equipment to remove earth with precision, protecting surrounding landscape and underground utilities. Our background in Utility work makes us extremely accurate on every job site.

committed to satisfaction
We don't just dig and leave. Our team ensures proper backfilling, compaction, and restoration of the excavated area. One of the many reasons Rocky Mountain Power and others trust us for their utility jobs is our thorough approach to job satisfaction.

Heros & Friends
state wide approval
Thank you to each of our clients and their willingness to let us help their homes and businesses.

get an easy job quote
Tell us about your project and we'll get back to you within 48 Hours.
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.






Need Trucking too?
Did you know? Our sister company, 4G Trucking provides extensive trucking services. Easily accomplish your job by using us for all your needs!
4G Excavation is unique.
Backed by 33 Years of Journeyman Lineman Experience.
Here are The Benefits of Unmatched Excavation Expertise

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
general references
Past Contractors, Project Managers, and now friends. Don't take our word for it, please give them a call.
Get a Free Digging Estimate
We're available for residential and commercial work.
Our email is monitored daily and we aim to always respond within 48 hours.






