Experienced | Local | Professional
Utility Trenching
Based in Dedham, Serving Hancock County & Central ME. From frost-depth water lines to CMP conduit—we provide the heavy excavation to bridge the gap between the street and your structure.
Trenching for Underground Utilities in Hancock County
Get your water, sewer, and power lines installed right the first time. We handle the digging, bedding, and backfilling to meet strict Maine utility codes.
Licensed & Insured
50+ Years Experience
Satisfaction Guaranteed
Digging Through Any Obstacles
We Dig the Ditches So You Get the Power
Running new utilities in Maine isn't as simple as digging a hole. You have to contend with ledge, frost lines, and strict bedding requirements from companies like CMP and Versant.
At H&S Sitework Construction, we specialize in Private Utility Trenching. The utility company usually stops at the street or the pole—the rest is up to you. We bridge that gap.
We provide the heavy excavation to bring water, sewer, and electricity from the road directly to your foundation. Whether you are building a new garage or connecting a camp to the grid, we ensure your lines are buried safely and correctly.
Ready for Any Connection
Whether you are powering a new build or fixing a frozen water line, we scale our approach to your needs.
Electrical & Data Conduit
Water Line Excavation
Sewer & Septic Hookups
Propane & Gas Lines
Drainage Pipe Installation
Why Professional Trenching Matters
Many homeowners think digging a ditch is a DIY job until they hit rock or realize they need to pass an inspection. Utility trenching requires precision to prevent future failures like frozen pipes or crushed conduits.
Here is why our clients in Hancock County trust H&S:
1. Frost Protection In Maine, if you don't dig deep, you freeze. We trench water lines 4.5 to 5 feet deep to stay safely below the frost line. If ledge prevents that depth, we install rigid insulation board to protect your lines year-round.
2. Proper Bedding & Backfill You can't just throw rocks back into the hole. Sharp stones can puncture water lines or crush electrical conduit. We install spec-grade bedding sand around the pipes and use warning tape to ensure your installation passes inspection and lasts for decades.
3. Ledge Capabilities Hancock County is full of granite. If we hit ledge, we have the hydraulic hammers and breakers to get through it. We don't just stop and leave you with a shallow trench; we do what it takes to get to grade.
4. Surgical Excavation For established properties, we use compact excavators to trench efficiently with minimal disturbance to your existing lawn or driveway. We treat your yard with respect.
The Right Iron for the Job
We don’t tackle these jobs with a shovel. H&S Sitework owns and operates Compact Excavators and Track Loaders sized specifically for utility work.
We specifically chose our fleet for versatility. We have machines small enough to fit in a backyard for a septic repair, but powerful enough to break rock for a main power line.
Our equipment capability includes:
Precision trenching buckets (12" to 24")
Hydraulic hammers for ledge removal
Laser levels for gravity-flow sewer lines
Low-ground-pressure tracks to protect lawns
Our Process: From Stake to Backfill
Step 1: The Site Visit We don't guess prices. We come to your property—whether you are in Dedham, Ellsworth, or Trenton—to look at the terrain. We identify the best path for the trench to avoid trees, driveways, and existing obstacles.
Step 2: The Dig We excavate the trench to the required depth and install the bedding sand. If we are coordinating with your electrician or plumber, we leave the trench open for them to lay their pipe/wire (or we can assist with installation if agreed upon).
Step 3: The Cover Once the utility is installed and inspected (if required), we backfill the trench carefully. We compact the soil to prevent settling and finish-grade the surface so it’s ready for seed or gravel.
Common Applications for Trenching
We work with homeowners, real estate agents, and commercial developers across Central Maine and the Coast.
New Construction: Main power and water hookups for houses and ADUs.
Garage & Barn Utilities: Running sub-feeds for power or water to outbuildings.
Generator Installs: Trenching for underground propane lines and electrical transfer switches.
Sewer Connections: Connecting homes to town sewer mains or private septic tanks.
Camp Openings: Digging for seasonal water lines or shallow wells.
Frequently Asked Questions: Utility Work
How deep do you bury water lines in Hancock County?
We typically trench 4.5 to 5 feet deep to stay safely below the Maine frost line. If ledge prevents us from going that deep, we install rigid insulation board (blue board) to protect the pipe from freezing.
Do you lay the pipe/wire or just dig the hole?
We are excavation specialists. We dig the trench, add the bedding sand, and backfill. Typically, your licensed electrician or plumber lays the actual conduit or pipe, although we coordinate closely with them to make the process seamless.
Can you dig through ledge?
Yes. We encounter ledge constantly in Dedham and Ellsworth. We have hydraulic hammers for our excavators to break through rock. If the ledge is too massive, we can discuss blasting options or re-routing the utility path.
Ready to Power Up?
Don't let a rocky lot stop your project. Contact H&S Sitework Construction today for professional utility trenching. We show up on time, we are fully licensed, and we get the dirt work done right.
Service Area: Dedham, Ellsworth, Trenton, Holden, Orland, Blue Hill, and surrounding towns.
Lets Get Your Project Started
Don't let your project sit on the back burner. Whether you need a simple lot clearing or complete site development, we have the iron and the experience to get it done right.
Call Us
Hours
24/7 By Appointment
Address
2160 Main Rd, Dedham, ME 04429
