Top-rated excavation pros.

Get matched with top excavation pros in Jaffrey, NH

Enter your zip and get matched with up to 5 pros

Need a pro for your excavation project in Jaffrey, NH?

Select your specific project to find the pro for you.

TRUSTED BY JAFFREY, NH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon27
    Verified excavation services reviews

Find Excavation pros in Jaffrey

McAdams Excavation & Landscaping
3.9(
27
)
Landscape - Minor Grading or ReslopingExcavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Jaffrey, NH and surrounding areas

Approved

In business since 2017

Free estimates

Small jobs welcome

"The attention to detail of the work was top rate. We had three sink holes in our yard that they took care of for us, as well as spreading loam for us to start a lawn in the spring. I very highly recommend McAdams Excavation."
Response time1 day
32 neighbors recently requested a quote
Recommended by80%of homeowners
Alliance company
New to Angi
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingBuilding Site - Preparation and Clearing - For Business

Serving Jaffrey, NH and surrounding areas

Approved

Owned and operated by Jide Williams, Alliance is a full-service site preparation and excavation company. We specialize in transforming raw land into build-ready sites through expert grading, land clearing, and demolition. Whether you need materials delivered, debris hauled out, or complex tank and stump removal, we provide the heavy equipment and the "lead contractor" expertise to keep your project on schedule and on budget.

Retaining wall
Retaining wall
Process
Retaining wall
Retaining wall

+33

3 neighbors recently requested a quote
Avatar for K&J Contracting LLC - Halaman Utama  Facebook
K&J Contracting LLC - Halaman Utama Facebook
5.0(
12
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Jaffrey, NH and surrounding areas

In business since 2019

Free estimates

Small jobs welcome

"We just moved into our home and wanted to get our backyard graded. Kyle came by right after I talked with him and gave us a great quote. He had his crew there shortly after. He frequently checked in while the project was going on, and addressed any questions and concerns I had. Tony did a fantastic job with the grading, and was extremely knowledgeable and professional. After this we were so pleased that we had them also spread loom and put in some steps. Leo did a great job spreading and smoothing out the loom. All had great work ethic, and it was obvious they knew what they were doing. After the job was done they still checked in to make sure everything was good, and anytime I had a question they were quick to respond. Would highly recommend K&J. 5 stars!"
Response time1 day
Recommended by100%of homeowners
...
Showing 1-10 of 95
Excavating questions, answered by experts

If you don’t wish to dig it out and convert it into a finished basement, you can still encapsulate your crawl space to protect it from damage for an average cost of $5,500. Finishing a crawl space beyond this isn’t really worthwhile, as the low ceilings mean you won’t be able to use the area as living space.

Downspouts should be buried at least 5 to 10 feet away from your foundation. This can vary depending on your local building codes, soil type, and property slope. The main goal is to ensure water is directed away from your foundation.

We recommend removing the stump, and grinding is a popular way to do it. You can also dig out small stumps or stumps that have fully decayed instead of grinding them. However, don’t try using acids or fire for killing a tree stump, which is a fire hazard and illegal in many areas.

Leaving the stump alone invites eventual problems, including attracting termites, mold, and fungi.

A joint utility trench, or joint trench, is a long, buried ditch on a property that contains two or more utility lines rather than running the lines in multiple trenches. Some utilities, like gas and electric or electric and communication lines, are better suited to joint trenching, while others, like water and sewer, are not allowed to be in the same trench.

A crawl space can be as little as 42 inches below the grade of your house, but this is not always recommended in flood-prone areas. At a minimum, there must be at least 16 inches of clearance between the ground and the floor joists to access the space in an emergency.

The Jaffrey, NH homeowners’ guide to excavation services

From average costs to expert advice, get all the answers you need to get your job done.