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Best excavation pros near Portal, AZ

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Top-Rated Excavation pros in Portal - Updated Nov 2026

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

Serving Portal, AZ and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"I can’t say enough great things about Shepherd Contracting! From start to finish, they made my kitchen remodel an absolute breeze. I had braced myself for months of chaos, dust, and disruption, but they completely shattered those expectations. Their team understands that you’re living in your home during the renovation and goes out of their way to make it as comfortable as possible. The attention to detail, clear communication, and professionalism were second to none. They kept everything on schedule and clean throughout the process. Not only did they deliver a stunning kitchen that exceeded my expectations, but they also made what is usually a stressful experience smooth and hassle-free. If you’re looking for a contractor who genuinely cares about their clients and goes above and beyond to deliver both quality craftsmanship and exceptional service, look no further than Shepherd Contracting. I would recommend."
My jobs
My jobs
My jobs
My jobs
My jobs

+40

4 neighbors recently requested a quote
Lithosphere Engineering LLC
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping

Serving Portal, 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
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 Portal, 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
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 Portal, 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
Avatar for Temperature Control, Inc.
Temperature Control, Inc.
4.3(
84
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Portal, AZ and surrounding areas

In business since 1982

Free estimates

Emergency services offered

"While their quote was higher than others, they included many items we wanted and threw in the water heater as a bonus. Once we decided, they were out in 2 days and completed all the work in one day. Clean, neat, professional and explained everything after to ensure we knew how it worked. They even sent a QC inspector the next week to confirm everything was done correctly and answer questions. Top notch."
Recommended by88%of homeowners
Smith's Industrial Welding & Repair LLC
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessLandscape - Minor Grading or Resloping

Serving Portal, AZ and surrounding areas

In business since 2020

Free estimates

Offers commercial services

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction! \n

Response time2 hrs
Walker Industries, LLC
New to Angi
Building Site - Preparation and ClearingExcavation - Major Grading or ReslopingLandscape - Minor Grading or Resloping

Serving Portal, AZ and surrounding areas

In business since 2020

Free estimates

Credit card accepted

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. In order 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.

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Excavating FAQs, answered by experts

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.

In most areas, you will need a permit for excavation work, even for projects that only involve grading or yard leveling. Permit requirements depend on your local government and the scope of the project, but they are especially common for significant digging or work that could affect utilities or public property. These permits help protect the local topography and prevent drainage issues. An experienced excavation company will typically know whether permits are needed and can often handle the process of pulling and closing them for you. You can also verify permit requirements by contacting your local building department and describing your project.

Excavation and grading are both generally necessary for designing your foundation, and leveling the ground where your foundation will go. These steps can also prepare the area by removing vegetation and anything else that could interfere with your home’s foundation.

Generally, a trenchless sewer line is worth the cost. If your old system needs replacement, trenchless sewer repair or replacement can save you thousands on excavation costs. Every homeowner’s situation is different, but this method is definitely worth it in a lot of cases.

Most professional excavation teams will charge between $8 and $15 per cubic yard. Calculate the cost by finding the volume of your pool—width x length x depth—and dividing it by 27. Then, multiply the price by the cubic yards from your equation. Budget for complications like a rocky lawn, hard-to-access pool area, or high local labor prices.

The Portal, AZ homeowners’ guide to excavation services

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