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TRUSTED BY WESTMORELAND, NH HOMEOWNERS
4.9 Average homeowner rating
19 Verified excavation services reviews
Verified Reviews for Excavation pros in Westmoreland, NH
*The Angi rating for Excavation companies in Westmoreland, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.
*The HomeAdvisor rating for Excavation companies in Westmoreland, NH is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.
Last update on December 16, 2025
Find Excavation pros in Westmoreland
Walshco LLC
Walshco LLC
Customers say: Quick response
45 local quotes requested
1 years of experience
WalshCo specializes in safe, reliable, and code-compliant oil tank, oil boiler, and oil furnace installations. We handle everything from old-tank removals and new system installs to full heating system upgrades. Our team focuses on clean workmanship, honest communication, and fast turnaround times—so your home stays warm, efficient, and protected. Whether it’s a brand-new oil tank, a high-efficiency boiler replacement, or a full furnace changeout, we bring expert service and New England craftsmanship to every job. Your safety, comfort, and satisfaction come first.
"I would recomend this company .They were reasonably priced and professional and courteous. "
Lory M on November 2025
WalshCo specializes in safe, reliable, and code-compliant oil tank, oil boiler, and oil furnace installations. We handle everything from old-tank removals and new system installs to full heating system upgrades. Our team focuses on clean workmanship, honest communication, and fast turnaround times—so your home stays warm, efficient, and protected. Whether it’s a brand-new oil tank, a high-efficiency boiler replacement, or a full furnace changeout, we bring expert service and New England craftsmanship to every job. Your safety, comfort, and satisfaction come first.
"I would recomend this company .They were reasonably priced and professional and courteous. "
Lory M on November 2025
Lake Excavation, LLC
Lake Excavation, LLC
Customers say: Quick response
5 years of experience
Free onsite estimate
Lake Excavation LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.
"Joe was great to work with. He did exactly what I asked for and went above and beyond with some material that was left over. I would definitely hire him again."
Cheryl D on July 2021
Lake Excavation LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests and make their concerns the basis of our business.
"Joe was great to work with. He did exactly what I asked for and went above and beyond with some material that was left over. I would definitely hire him again."
Cheryl D on July 2021
Wilder Excavating
Wilder Excavating
19 years of experience
Free onsite estimate
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Excellent job done."
Carita G on March 2025
We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
"Excellent job done."
Carita G on March 2025
Surething Co., LLC
Surething Co., LLC
1 years of experience
Driveways, yard sloping and drainage, foundation prep, stump removal. I can do whatever is needed
Driveways, yard sloping and drainage, foundation prep, stump removal. I can do whatever is needed
H&S Industries LLC
H&S Industries LLC
1 years of experience
We specialize in land clearing, driveway remodel/repair, lawn remodel/repair, grading, embankment sloping, drainage, and site preparation. We are a small, family-owned trustworthy company that can guarantee customer satisfaction with our work.
We specialize in land clearing, driveway remodel/repair, lawn remodel/repair, grading, embankment sloping, drainage, and site preparation. We are a small, family-owned trustworthy company that can guarantee customer satisfaction with our work.
idig.land
idig.land
7 years of experience
General Contracting, Timber Frames, Post & Beams, Energy Efficient construction, Site Excavation, Stone Walls, Stone Structures
General Contracting, Timber Frames, Post & Beams, Energy Efficient construction, Site Excavation, Stone Walls, Stone Structures
Eco Forestry and land management
Eco Forestry and land management
10 years of experience
We are a forestry mulching and land management company proudly serving New Hampshire, Vermont, & Maine We have a wide range of top of the line, cutting edge heavy equipment to help you with your projects. We treat every project equally, with our famously high standard of workmanship. Projects large or small, get it done right the first time! We are licensed & fully Insured.
We are a forestry mulching and land management company proudly serving New Hampshire, Vermont, & Maine We have a wide range of top of the line, cutting edge heavy equipment to help you with your projects. We treat every project equally, with our famously high standard of workmanship. Projects large or small, get it done right the first time! We are licensed & fully Insured.
CJ OBRIEN Landscaping
CJ OBRIEN Landscaping
Specialize in lawn remodels and renovations, Have been doing hardscape and landscaping for 6 years and just branched off on to own.
Specialize in lawn remodels and renovations, Have been doing hardscape and landscaping for 6 years and just branched off on to own.
TLC Asphalt
TLC Asphalt
Free onsite estimate
We expert in commercial and residential paving , excavating and seal coating. We provide 100% folding shirt and guaranteed work.
We expert in commercial and residential paving , excavating and seal coating. We provide 100% folding shirt and guaranteed work.
FAQs for excavation projects in Westmoreland, NH
Unfortunately, some plumbing scenarios, like a broken sewer pipe repair, will require excavation to complete the job. Plumbing excavation costs range from $30 to $70 per cubic foot. However, if you need additional trenching, expect to pay an extra $4 to $12 per linear foot. Keep in mind that these costs are on top of the plumbing repair costs, and they don’t account for labor costs. Consult your excavation specialist to determine an accurate estimate for your job.
The average cost for pool excavation is $2,500. This cost can range from $450 to $4,500, depending on the pool shape and size, time of year, and any need to move buried utilities.
When excavating for your pool, you might have to move existing utilities. You can expect to pay an additional $15 to $25 per linear foot to move gas lines. To move a septic system, it’ll cost an additional $2,000 to $20,000. A pool that is 10 feet by 12 feet averages $450 to excavate, and a 20-foot-by-40-foot pool averages $3,020.
The cost for residential excavation is $3,200 on average, ranging between $50 and $200 per cubic yard. Total costs could range from $500 to $15,000, depending on the project type, yard size, and soil type.
When a project needs an excavator, the contractor will subcontract one as part of the larger project. If you hire an excavation specialist, you can expect to pay between $40 and $180 per hour. When excavating, if you have soil with excessive rocks or clay deposits, expect an additional cost of $200 to $1,200.
Warm weather seasons like spring and summer are ideal times to excavate due to the ground being softer and easier to dig through. However, it is important to note that bad weather, like heavy blizzard conditions or torrential rainfall, can prolong the project length, increasing costs. That’s why it’s best to avoid excavating during winter or hurricane season, depending on your home’s location.
While completing an excavation project yourself is possible, we don’t recommend it. You’ll likely need to buy or rent the equipment necessary for the job. This equipment costs as $100 per hour or $2,200 weekly, increasing by as much as 50% for larger jobs.
In addition, completing an excavating job yourself poses a safety risk. If proper marking hasn't occurred, you risk hitting buried cables and other critical piping, like gas and water lines. Additionally, if working with excavation equipment, you’ll need to steer clear of any overhead wires. Leaving this project to an excavating professional is best.
The Westmoreland, NH homeowners’ guide to excavation services
From average costs to expert advice, get all the answers you need to get your job done.
If you’re building a new home, you might need to consider the cost of digging out a basement. Use this pricing guide to get an estimate for the project.
Preparing for a big excavation project in your yard? Find out excavator rental prices by type, project size, and more to budget for your project.
Excavation costs $1,500 to $6,300 for most residential projects—but it depends on factors like the size of the area. This guide will help you plan a budget.
Trenching involves digging long, deep channels, but edging creates shallow, neat borders. Learn more about each method and when to use them.
Excavation is any digging into the earth’s surface, and trenches are a deep, narrow type of excavation. Learn more about excavation versus trenches.
Trenches and ditches both involve excavation, but they serve different purposes. Unsure which one you need? Let’s compare a trench versus a ditch.
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