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Verified Reviews for Excavation pros in Harwood, ND

*The Angi rating for Excavation companies in Harwood, ND 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 Harwood, ND 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 January 21, 2026

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Avatar for Basement Repair Specialties

Basement Repair Specialties

5.00(
7
)

Basement Repair Specialties

5.00(
7
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Locally owned and operated for 25 years. Our owner is always on site and oversees all work.We do not use subcontractors.We offer waterproofing, sump pumps,inside or outside drain tile.Wall re-enforcement,wall straightening and basement floors.We specialize in foundation repair, concrete work,basement windows and basement egress windows.Free estimates

Locally owned and operated for 25 years. Our owner is always on site and oversees all work.We do not use subcontractors.We offer waterproofing, sump pumps,inside or outside drain tile.Wall re-enforcement,wall straightening and basement floors.We specialize in foundation repair, concrete work,basement windows and basement egress windows.Free estimates

Avatar for New Era Underground

New Era Underground

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New Era Underground

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Emergency services offered

We are a local veteran owned and operated small business specializing in underground utility construction using various methods of installation. From plowing trenching and boring. We can also take care of any excavation, land clearing or grading jobs you might need.

We are a local veteran owned and operated small business specializing in underground utility construction using various methods of installation. From plowing trenching and boring. We can also take care of any excavation, land clearing or grading jobs you might need.

Fargo floor to ceiling repair

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Fargo floor to ceiling repair

No reviews yet

Small honest company who cares about the work we do for you! We strive to make sure the product or order you put in comes out with exactly how you wanted/expected it to. We are a small team who recently just started and are growing quickly and looking to hire more workers sooner then later. We look forward to helping you now and the upcoming future. We are licensed and insured! Thank you for choosing our company to help you!

Small honest company who cares about the work we do for you! We strive to make sure the product or order you put in comes out with exactly how you wanted/expected it to. We are a small team who recently just started and are growing quickly and looking to hire more workers sooner then later. We look forward to helping you now and the upcoming future. We are licensed and insured! Thank you for choosing our company to help you!

Excavating questions, answered by experts

In the United States, a depth of 36 inches (three feet) for underground water lines is the accepted industry standard. This depth varies from location to location based on local conditions. In areas with colder winters, they may be buried deeper to prevent frozen well water pipes : This is usually at least six inches below the frost level. The International Plumbing Code calls for a minimum of 12 inches below grade.

If you don’t have a crawl space but have a partial basement you want to make deeper, you can expect to spend a little less—between $40,000 and $90,000 on average. However, if you’re not adding new finished square footage, you won’t see much in the way of ROI.

The answer may vary based on where you live. Residential sewer lines are generally buried 5 feet to 6 feet under the ground. However, it's not uncommon to see pipes buried as deep as 8 feet in colder climates in order to ensure that piping is placed below the freeze line. Digging depth could impact your sewer line replacement cost.

Yes, trenchers can go through gravel. Gravel is made up of smaller, softer rocks that certain trenchers are able to cut through. Just be sure to use a rock wheel trencher or chain trencher, both of which are made to cut through rocky landscapes and gravel pathways without dulling the teeth or chain.

Directional drilling is complex and requires training to use the advanced machinery. It can be challenging to monitor the position of the drill since there’s no direct line of sight. Directional drilling can also be more expensive with a cost of $10 to $30 per linear foot compared to $5 to $12 per linear foot for trenching. 

The Harwood, ND homeowners’ guide to excavation services

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