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Best excavation pros near Nogales, AZ

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Top-Rated Excavation pros in Nogales - Updated Nov 2026

Avatar for Shepherd Contracting
Shepherd Contracting
5.0(
15
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Nogales, AZ and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Absolutely love how my bathroom remodel turned out! The team at Shepherd Contracting was super professional and made the whole process so easy. They worked fast but didn’t cut any corners, and everything looks amazing. Communication was great the whole way through, and they actually stuck to the timeline (which never happens with renovations lol). Plus, they kept everything really clean, which I totally appriciated. If you’re thinking about remodeling, I 100% recommend them!"
My jobs
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+40

4 neighbors recently requested a quote
Avatar for Alvarez Plumbing llc
Alvarez Plumbing llc
4.8(
5
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Nogales, AZ and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"This was the only company willing to respond immediately. Mr. Alvarez sent a crew including his very experienced father, which we greatly appreciated. They were friendly and professional and worked hard to resolve the clogged sewer line, attempting numerous solutions. Unfortunately, the problem didn’t get resolved that day, as it required a more significant amount of work. Nevertheless, I would hire this company again."
Additional Photos
Recommended by100%of homeowners
Avatar for Tubac Builders LLC
Tubac Builders LLC
5.0(
3
)
Landscape - Minor Grading or Resloping

Serving Nogales, AZ and surrounding areas

In business since 2025

Free estimates

Warranties offered

"If you are looking for quality work, you need contact TUBAC BUILDERS. Luis and Jesus were very knowledgeable and did a very good job for me. My biggest thing was I needed a lot of stucco repair in my house, it looks so good I can’t tell where it was fixed. They figured out a way to fix a gate that had not worked since I’ve lived here. I mostly needed maintenance work done but I’m positive they would do good work on whatever the project you had. They were kind, courteous and always on time. Give TUBAC BUILDERS a call, you won’t regret it Juillene Hewitt"
My jobs
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+16

Avatar for On Point Contracting, LLC
On Point Contracting, LLC
4.8(
4
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Nogales, AZ and surrounding areas

In business since 2023

Free estimates

Offers commercial services

"On Point helped us solve some significant grading issues on our lot. They worked efficiently and explained the process in terms we could understand. They returned promptly after the grading was rain tested and made some final adjustments, no additional charge. They ensured we were satisfied at every step of the project."
Response time30 mins
Recommended by100%of homeowners
DAD'S EXCAVATING
New to Angi
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Nogales, AZ and surrounding areas

In business since 2022

Free estimates

We are 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 \n

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Excavating FAQs, answered by experts

Yes, professional installations include trenching or borehole drilling required for ground loops.

Sewer lines can be buried anywhere from 18 inches to 8 feet deep, with a common average depth between 18 and 30 inches. The exact depth depends on local factors like climate and soil type. In colder regions, pipes must be buried deeper (below the frost line) to prevent freezing, sometimes as deep as 8 feet. The digging depth can also impact the cost of sewer line replacement. To find the specific depth for your property, you can check the building plans for your system, which should be on file with your city or local sanitation department since permits are required for installation.

Trenchers can dig holes as narrow as 4 inches or as wide as 4 feet. Check the specifications of the trencher you rent or buy to determine how wide it will cut into the landscape. Better yet, let the excavation company know how wide you’d like the trench to be, and they can help you choose the right trencher for the job (or do it for you).

To determine whether your homeowners' insurance will cover crawl space repair, consider the cause of the issue. Repair may be covered if the problems were caused by an event that the insurance covers, such as vandalism or a windstorm. However, companies won't cover the repair if the issues are caused by neglect or wear and tear.

Most states do not require excavation companies to hold specific licenses, but many require at least a contractor’s license. Additionally, heavy equipment operators require a special commercial equipment license to operate machinery required for excavation. You can use Angi’s contractor licensing tool to confirm that an excavation company you’re considering hiring is fully licensed. You should also make sure that the excavation team is fully insured before allowing them to work on your property.

The Nogales, AZ homeowners’ guide to excavation services

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