Millbrook Excavating — Built on Hard Work, Precision, and Experience

Family-owned, locally trusted, and fully equipped to handle any excavating project in Harmony, NJ.

Serving Harmony, New Jersey and the Surrounding Areas

Proudly Family-Operated. Built on Generations of Hard Work.

Millbrook Excavating is a family-owned and operated excavation company built on strong values, dependable work ethic, and a commitment to doing every job the right way. With years of hands-on experience in land development, grading, site prep, and heavy equipment work, we bring a high level of precision to every project. Whether the job is big, small, simple, or complex, we show up with the right machinery, the right approach, and the dedication that only a family-run company can offer.

From clearing land to reshaping terrain, Millbrook Excavating delivers safe, efficient, and reliable results for homeowners, builders, and contractors throughout Harmony, NJ. We understand how important proper excavation is to the success of any project, which is why we prioritize communication, accuracy, and attention to detail on every site. When you choose Millbrook, you’re choosing a team that treats your land like our own — and stands behind the quality of every inch of work we do.

Learn more

A small excavator loading large tree roots and debris onto a flatbed truck on a dirt road. Clear blue sky and a rural setting with a barn and trees in the background.

Check Out Our Services

Millbrook Excavating delivers dependable excavation services backed by years of hands-on experience and a strong commitment to doing the job right the first time. As a family-owned operation, we take pride in treating every property as if it were our own — providing safe, clean, and efficient work from start to finish. Whether you’re preparing land for a new build or improving an existing property, our team brings the equipment, skill, and work ethic needed to get it done.

From digging, grading, and clearing to full property improvements, our services are designed to support homeowners, farmers, and local businesses across Harmony, NJ and the surrounding areas. No shortcuts, no guesswork — just honest, high-quality excavation services that make a real difference. When you choose Millbrook Excavating, you’re choosing reliability, transparency, and a company you can trust.

Land Clearing

Trenching Services

Driveway Installation & Repair

Site Preparation

Grading & Leveling

Culverts & Drainage Solutions

Built for Tough Jobs. Trusted by Local Property Owners.

Every project is handled with the same attention to detail and commitment to quality that our name stands for. From small residential improvements to larger land-shaping projects, we bring dependable equipment, clear communication, and a work ethic you can count on. Our goal is simple: deliver clean, precise excavation work that makes your property safer, stronger, and ready for whatever comes next. Whether you're breaking ground, improving drainage, or reshaping your land, we’re here to provide solid results every time.

Choosing the right excavating company can make or break your project — and that’s why homeowners, farms, and local businesses across Harmony, NJ trust Millbrook Excavating. As a family-owned operation, we show up on time, work with integrity, and treat every job like it’s our own property. No shortcuts, no rushed work — just reliable craftsmanship backed by real experience.

We bring professional equipment, careful planning, and clear communication to every project, whether it’s grading a driveway, trenching utilities, or preparing a site for construction. When you hire Millbrook Excavating, you’re choosing a company that stands behind its work, respects your land, and delivers results built to last.

Why Choose Millbrook Excavating?

Map marker icon with a government or institutional building symbol inside.

Locally Owned & Family Operated

A shield with a house icon and a checkmark, symbolizing home security or protection.

Fully Insured for Your Peace of Mind

Outline of a shield with a checkmark in the center, above a handshake, representing security and trust.

Reliable, On-Time Service You Can Count On

A badge or ribbon with a thumbs-up symbol in the center.

Quality Work Backed by Experience

Line drawing of a person holding their chest with one hand and waving with the other.

Fair Pricing & Honest Communication

Millbrook Excavating is built on values that homeowners and property owners can depend on. As a locally owned and family-operated company, we take pride in delivering work that’s safe, reliable, and done the right way every time. We’re fully insured, equipped with professional machinery, and committed to clear, honest communication from start to finish. With fair pricing, on-time service you can count on, and craftsmanship backed by real experience, you can trust that your project is in good hands.

A dirt construction site with a yellow utility box on the left, a large gravel pile on the right, and a wooden fence in the background. There are trees and a red barn in the distance under a blue sky.

A construction site with a pile of dirt in the foreground, construction machines, and several white buildings and houses in the background under a clear blue sky.

Footprints in the sand on a horse riding arena during daytime, with a red barn and trees in the background.

A small red and black Yanmar excavator loading large tree roots and debris into the bed of a flatbed truck on a dirt lot, with a bright blue sky and some buildings and trees in the background.

A mid-sized excavator moving a pile of dirt on a slope in a forested area with leafless trees under an overcast sky.

View from inside a construction excavator, showing a long, narrow trench dug into the yard with dirt piled nearby. The trench is being prepared for pipe installation, with white PVC pipes visible in the background. The yard has green grass and trees,

A construction site with a narrow trench dug into the ground, containing two pipes and gravel. A small excavator is parked on the grass nearby, with a residential house and trees in the background.

A construction worker operating a small excavator with a tire attached to the bucket in a rural driveway area.

A construction site with a small excavator digging into a mound of dirt, a horse standing on the dirt pile, and a white house on the right side of the image. In the background, there are additional rural buildings, trees, and a bright blue sky.

A small excavator clearing a fallen tree in a wooded area on a sunny day.

A yellow Caterpillar bulldozer working on a dirt road in a wooded area, with trees and a partly cloudy sky in the background.

Two bulldozers working on clearing a wooded area, with one bulldozer in the foreground carrying logs and another in the background, surrounded by trees and disturbed soil.

View from the roof of a house showing a construction site with a small excavator digging dirt, and a white barn in the background.

A small red excavator digging in a dirt pile next to a white fence, with trees and fog in the background.

Construction site with dirt piles, a small red excavator, and construction equipment, under a partly cloudy blue sky with power lines.

View from a construction vehicle showing a dirt excavation site, with a cloudy blue sky, trees, power lines, and a building in the background.

Construction site with a pickup truck and small excavator working on the dirt, a black dog standing nearby, and a white house with a blue sky in the background.

View from inside construction equipment looking at a freshly plowed dirt path with a farm or rural property in the background, including red barns, small outbuildings, and leafless trees under a partly cloudy sky.

View from inside a construction vehicle looking over a dirt road with construction equipment and buildings in the background.

A construction site with a trench where underground utility lines are being installed, surrounded by dirt and construction equipment, with a forest in the background.

Worker on a lift removing old wooden roof from a partially dismantled wooden structure outdoors.

A construction site with a yellow Komatsu excavator and a partially burned wooden structure being demolished, with some collapsed wood and an old signboard on the ground.

Whether you’re starting a new project, improving your property, or just need a professional opinion, we’re here to help. Send us a message with a few details about your job, and we’ll get back to you quickly with clear answers and next steps. Friendly service, honest communication, and dependable work — that’s what you can expect every time you reach out to Millbrook Excavating.