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TRUSTED BY SANTA ROSA, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon35
    Verified excavation services reviews

Find Excavation pros in Santa Rosa

Avatar for Castaneda Grading & Excavating
Castaneda Grading & Excavating
5.0(
23
)

Serving Santa Rosa, CA and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"Humberto is a very creative problem solver! Personable and definitely interested in customer satisfaction, so spends time understanding the full scope of the problem. The problem was the subterranean north wall of the sanctuary of First Presbyterian Church in Vallejo that was far from being waterproof, especially with the rains last winter. Castaneda dug out the soil next to the wall, pressure washed it and applied two coats of DryLok and then a layer of Henryâ s waterproofing. Then Humberto installed a French drain and then a big pipe to route the water off of five downspouts. To get the correct drainage slope, more excavating needed to be done than anticipated. Removed five landscaped trees and lots of concrete that was in the way of the drains which were to be routed under city sidewalks."
Garden
Graded
Finished driveway
Final slope grade
Finish grade 4 inches below sidewalk

+77

Response time1 day
Response rate96%
22 neighbors recently requested a quote
Avatar for SH Grading & Excavating
SH Grading & Excavating
5.0(
16
)

Serving Santa Rosa, CA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"I am incredibly pleased with this company. The entire crew were 100% professional. The owner of the company took time to answer my homeowner questions as they came up. He was very patient and thorough. All the men on the job worked incredibly hard and stayed on task throughout the project. They installed the French drain, installed a washout and removed an old deck all in a weekend. I would most certainly recommend them."
Grading
Grading
Grading
Grading
Dirt pile

+25

Response time7 hrs
Response rate100%
15 neighbors recently requested a quote
JOHN MOUNTAIN
5.0(
7
)

Serving Santa Rosa, CA and surrounding areas

Approved

In business since 2021

Free estimates

Offers commercial services

"I cannot say enough about how good this experience with John Mountain/Mountain Engineering has been. They said it would be 3 weeks; anti was. The work was painstakingly done, including a French drain behind the wall. And they replaced the plants that were destroyed during the process, which was an unexpected bonus."
Response time10 hrs
12 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Rose Valley Earthworks & Paving
Rose Valley Earthworks & Paving
4.7(
15
)

Serving Santa Rosa, CA and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

ROSE VALLEY EARTHWORKS & PAVING is committed to excellence in every aspect of our\nbusiness. We uphold a standard of integrity bound by fairness, honesty,\nand personal responsibility. Our distinction is the quality of service\nwe bring to our customers. Accurate knowledge of\nour trade combined with ability is what makes us true professionals.\nAbove all, we are watchful of our customers' interests and make their\nconcerns the basis of our business. Please call for your free estimate today! RVEP 707-537-5885

5 neighbors recently requested a quote
Recommended by58%of homeowners
Avatar for Sola De Vega Landscaping
Sola De Vega Landscaping
4.6(
12
)

Serving Santa Rosa, CA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Saul & crew were great to work with, arrived on time every day, gave great advice, & the project came out better than we hoped for. The entire crew were experts at what they did. We're very happy with our very large project (front, both sides & back yards). Saul' company worked hard every day even with rain delays, the overall project was completed in good time & stayed on budget. Thank you Saul!"
First phase of installation
90 % finished
finishing touches
The start of the project
digging old dry creek

+21

Response time6 hrs
10 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for IVANSCAPING CORP
IVANSCAPING CORP
5.0(
7
)

Serving Santa Rosa, CA and surrounding areas

Approved

In business since 2012

Free estimates

Offers commercial services

"Our Realtor referred us to Ivanscaping, and we are thrilled with the results from Ivan and his hard-working team. We needed a yard makeover to help with the sale of our home, completely replacing a large, unhealthy front yard with a new design to enhance the curb appeal of our property. Ivan met with us and helped plan a new landscape that would minimize the grass area for easier watering, and create a new perimeter featuring drought-resistent plants. We found Ivan to be very experienced, patient, and thoughtful with his approach, supplying multiple samples of stone and mulch for our review, and offering his expert advice on how to achieve our goals. He helped rough in the new design by providing both a digital sketch and walking us through the yard to mark specific locations for the new features so we knew exactly what to expect. Ivan recommended some specific plants and grass for us based on photos we supplied, and took care of all the details—making the project very simple and"
Response time4 hrs
Recommended by33%of homeowners
Juan Contreras Landscaping
5.0(
6
)

Serving Santa Rosa, CA and surrounding areas

Approved

In business since 2019

Free estimates

Customers say: Quick response

"I hired Juan to redo my front yard. He removed the old lawn, updated the irrigation, and designed the new landscape. He did an amazing job and I am extremely happy with the finished project. He was on time and always communicated any changes. Juan and his team where friendly and professional throughout the entire project."
Response time3 hrs
4 neighbors recently requested a quote
Recommended by100%of homeowners
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Excavating questions, answered by experts

A perc test can take anywhere from one to eight hours to complete. The total time depends on factors like the amount of excavation required, the depth and width of the holes, and whether multiple test holes are needed. For a single hole, the process of filling it with water and monitoring the drainage rate usually takes less than an hour. Professionals can often complete the entire test in a single day. While it's possible to get results the same day, some companies may take a few days to provide the official report.

You can dig 60 to 80 linear feet by hand per day depending on the depth. Digging a 100-foot trench by hand will take you two work days, but it can take longer if you have heavy or rocky soil. If you’re digging a deep trench or one that’s over 100 feet, consider renting a mechanical trencher, such as a walk-behind or ride-on, or calling a pro for help. 

Completion time ranges from days to weeks, contingent on project size, environmental conditions, and regulatory approvals.

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.

Yes. A metal detector is one of the quickest and easiest ways to find your septic tank. However, metal detectors can be too expensive (costing upward of $300 in some cases), and not everyone has a metal detector just lying around. If that’s the case for you, you can also take a long metal rod and poke it into the ground at regular intervals until you hit something—likely your septic tank lid.

The Santa Rosa, CA homeowners’ guide to excavation services

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