Serving New England Since 2005

Water & Sewer Utility Experts

Built to last in New England. From water main tapping and lead service replacement to hydro excavation, trucking, and concrete — we get the job done right.

Explore Services (866) 926-3554

Request a Quote

Start Your Project

20+

Years in Business

100%

Utility Focused

24/7

Emergency Service

Coverage Area

About Us

New England's Water & Sewer Utility Partner

Since 2005, Tim Zanelli Excavating LLC has built a reputation for dependable utility work across New England. We combine a specialist's focus on water and sewer infrastructure with the equipment and crew to handle excavation, trucking, materials, and concrete — start to finish.

Water & Sewer Utilities
Water Main Tapping & Valves
Trucking & Hydro Excavation
Volumetric Concrete
Experienced In-House Crew

More About Us View Our Projects

Tim Zanelli Excavating crew performing water and sewer utility work in the field

Close-up of a water main tapping connection

Excavation and trench work at a New England job site

Utility crew installing new infrastructure in an open trench

Heavy equipment supporting a utility project

What We Do

Our Services

New water main pipe and fire hydrant connection in an open trench — water and sewer utility services in New England

Water & Sewer Utility Services

Our core specialty. From live water main taps and valve insertions to lead service replacement, hydrant work, and full sewer line installation — we handle the underground work most crews avoid.

Water main tapping & valve insertions
Lead water service replacement
Hydrant work & sewer line installation

Learn More

Hydro excavation vacuum truck digging a precise trench near underground utilities in New England

Hydro Excavation & Site Services

Precise, non-destructive digging using pressurized water and vacuum extraction — the safest way to expose utilities. Backed by trench sawing and grading to prepare your site the right way.

Non-destructive vacuum digging
Trench sawing for clean cuts
Site grading & preparation

Learn More

Dump truck and vacuum truck at a materials yard with gravel piles — trucking and material services in New England

Trucking, Vacuum & Material Services

The logistics backbone of every project. Vac truck rentals, hauling to and from your yard, MA DOT gravel supply, and concrete & asphalt disposal at our recycling yard — all in one place.

Vac truck rental & hauling
1½" MA DOT gravel supply
Concrete & asphalt disposal

Learn More

Volumetric concrete truck pouring concrete into a utility trench in New England

Concrete Services

Fresh, on-demand concrete for utility and construction work. Volumetric mixing means the right mix, mixed on site — plus poured-in-place finishing and flow fill for trench and void backfill.

Volumetric (mixed-on-site) concrete
Poured-in-place & finished concrete
Flow fill for trenches & voids

Learn More

Submit Your Request

Complete the work order form with your contact info and job details.

We Confirm

Our team reviews the scope and reaches out to confirm scheduling.

We Mobilize

Crew and equipment arrive on site ready to get the job done right.

Our Work

Proven Projects Across New England

From water main taps to full-scale excavation, explore a portfolio built on precision, safety, and dependable results. See the work behind our reputation.

Explore Our Projects