Top-rated excavation pros.

Get matched with top excavation pros in Saint David, AZ

Enter your zip and get matched with up to 5 pros

Need a pro for your excavation project in Saint David, AZ?

Select your specific project to find the pro for you.

Verified Reviews for Excavation pros in Saint David, AZ

*The Angi rating for Excavation companies in Saint David, AZ 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 Saint David, AZ 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 October 26, 2025

Find Excavation pros in Saint David

Lithosphere Engineering LLC
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping

Serving Saint David, AZ and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

Lithosphere Engineering LLC is committed to excellence 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.

Response time50 mins
Request Quote
Avatar for Canyon Edge Excavating
Canyon Edge Excavating
5.0(
18
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingBuilding Site - Preparation and Clearing - For Business+1 more

Serving Saint David, AZ and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Excavated for ICF pool. They truly take pride in every aspect of their work."
Water main install
Install new water main
Road cut
Road cut
BIOGRO

+12

Response time2 days
Response rate88%
15 neighbors recently requested a quote
Request Quote
Avatar for JJ’s Precision Excavation
JJ’s Precision Excavation
5.0(
6
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Saint David, AZ and surrounding areas

Free estimates

Credit card accepted

"I have known Mr. Jarvis for many years, he is an excellent equipment operator that decided to take the entrepreneur route to showcase his skills as a business venture. He can operate anything he was the go to guy for critical operations ot get the job done in a timely manner. He was the guy that was asked can this be accomplished and receive analytic feeedback. Easy to talk to down to earth personality."
Backyard level and extension.
Excavating Project
Backyard before
Excavating Project
Excavating Project

+45

Recommended by100%of homeowners
Request Quote
Avatar for Morris Excavating
Morris Excavating
4.3(
10
)
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business+1 more

Serving Saint David, AZ and surrounding areas

In business since 2016

Free estimates

"Great to work with. He understood my needs and exceeded them. I will use again without a second thought. If you need any grading to be done Morris Excavating is who you want."
Excavation
Excavation
Excavation
Cattle guard
Cattle guard

+5

Response time3 days
Recommended by87%of homeowners
Request Quote
Avatar for Temperature Control, Inc.
Temperature Control, Inc.
4.6(
78
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Saint David, AZ and surrounding areas

In business since 1982

Free estimates

Emergency services offered

"It was excellent. I highly recommend them to others."
Recommended by88%of homeowners
Request Quote
Avatar for Desert View Contracting
Desert View Contracting
5.0(
5
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Saint David, AZ and surrounding areas

In business since 2024

Free estimates

"I recently had a new concrete driveway installed, and I am extremely impressed with the quality of work! From start to finish, the entire process was smooth and professional. The team was punctual, courteous, and highly skilled, taking the time to explain every step of the process and addressing any questions I had. The driveway itself looks fantastic. I highly recommend this company for anyone looking to install or replace their driveway The results are durable, high-quality, and worth every penny. I’m thrilled with the finished product and confident it will last for years to come!"
Finished pad
Additional Photos
Additional Photos
Recommended by100%of homeowners
Request Quote
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 Saint David, AZ and surrounding areas

In business since 2023

Free estimates

Offers commercial services

"Great communication, competitive pricing, and they are experts at what they do. I use them for all my projects and I highly recommend them."
Response time30 mins
Recommended by100%of homeowners
Request Quote
Desert Edge Construction and Renovations LLC
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Saint David, AZ and surrounding areas

In business since 2019

Credit card accepted

Offers commercial services

At \nDesert Edge Construction & Renovations we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Response time2 days
Request Quote
Showing 1-10 of 14
Excavating questions, answered by experts

Trenches are typically 12 to 24 inches deep and 8 inches wide. However, the required depth depends on the specific project and local ordinances. For example, a French drain may need to be 18 inches deep, while a water pipe might require a depth of 24 inches and a drainage pipe 36 inches. Your city or county may have specific regulations, so it's wise to consult with an excavation professional to determine the correct depth for your project.

Slab foundations are more affordable than crawl spaces because they require minimal excavation, as the slab sits directly on the ground or on footers that only sink a few feet into the ground. Crawl spaces require excavation of the entire footprint of the home to several feet below the surface. Not only does that mean higher labor costs, but more materials are necessary for the concrete foundation walls.

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).

Landscape edging is more DIYable than trenching. You can DIY your own digging projects, but proceed carefully and only with proper knowledge of the equipment and appropriate safety measures in place. Keep in mind the project's scope and estimate how long it will take you to do it on your own. While you can certainly save money by DIYing home improvement projects, you can’t exactly hide an unfinished—or worse, ruined— landscaping job from the neighbors. It’s always safer to call an excavation pro near you to get an estimate.

Trenching and boring are two distinct methods for installing underground utilities. Trenching involves digging a channel using equipment like an excavator, trencher, backhoe, or shovel. While it is a simpler process, it causes significant disruption to the surface, landscaping, and surrounding ecosystems.

Boring, also known as directional boring, is a less invasive alternative that uses a drill to create a tunnel for utility lines without disturbing the surface. This method is more precise and is ideal for installations that need to go underneath buildings, roads, or bodies of water. Although boring is less disruptive, it is generally more expensive than trenching.

The Saint David, AZ homeowners’ guide to excavation services

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

See all articles