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TRUSTED BY PENNGROVE, CA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon24
    Verified excavation services reviews

Find Excavation pros in Penngrove

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

Serving Penngrove, 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 rate95%
27 neighbors recently requested a quote
Avatar for SH Grading & Excavating
SH Grading & Excavating
5.0(
16
)

Serving Penngrove, 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%
13 neighbors recently requested a quote
JOHN MOUNTAIN
5.0(
7
)

Serving Penngrove, 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
13 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for Rose Valley Earthworks & Paving
Rose Valley Earthworks & Paving
4.7(
15
)

Serving Penngrove, 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

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

Serving Penngrove, CA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"I would very highly recommend Sola de Vega. They removed our old grass and some soil, sprayed the area with an herbicide to prevent unwanted grasses from returning, installed a gopher/mole guard, replaced the sprinkler heads, and installed new topsoil and sod. Saul was very quick to respond to our request for a bid and was very reasonable in his estimate and final costs for the project. I can't speak highly enough to characterize his professionalism, rapid follow-up to our questions and concerns, and great communication and friendly demeanor. The project was completed on time, including installation and clean-up, and the results were beautiful."
First phase of installation
90 % finished
finishing touches
The start of the project
digging old dry creek

+21

Response time6 hrs
16 neighbors recently requested a quote
Recommended by100%of homeowners
Brightfield Landscape Inc
4.8(
16
)

Serving Penngrove, CA and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Because installing a new micro-sprinkler system, they took out a section of the lawn and replaced it with plants, and trimmed my trees in the front of the house. They also replaced the old sprinkler system in the back with more efficient water. They helped with suggestions on selection, sprinkler types, and ground cover types. Their hard work shows in the wonderful curb appeal that they created with a more efficient watering system. I am considering having them come back at a later date to work on another part of my lawn and sprinkler system."
Russian River clean up
irrigation valve replacement
Russian River clean up
irrigation valve replacement
Russian River clean up

+51

Response time9 hrs
1 neighbors recently requested a quote
Recommended by93%of homeowners
Juan Contreras Landscaping
5.0(
6
)

Serving Penngrove, 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
5 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for E G Paving Construction, Inc.
E G Paving Construction, Inc.
5.0(
2
)

Serving Penngrove, CA and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"Edgar and his employees were amazing. Their bid was the best. Other guys said they would have to rip up pavement that this crew could do no problem minimally. The guys were so well groomed and polite. Not that that matters but it was an extra bonus. Lovely crew and incredible job in a few days. I will for sure use them again."
Driveways
Building pads
Concrete patio
Preparation
Asphalt pave

+4

Response time2 days
19 neighbors recently requested a quote
Recommended by50%of homeowners
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Excavating questions, answered by experts

Most residential basements are 8 to 10 feet deep. You can dig deeper depending on building codes, but it does become more difficult. You’ll likely need to install stronger foundation walls and additional supports to handle the increased load. Depending on the water table, you may also need a water management system. Clay soil can support a deeper foundation than sandy soil. A structural engineer will be able to tell you the maximum, feasible depth.

The rules for trenching and excavation include setting up and following safety protocols, learning how to use tools and machines properly, and ensuring there is a safe exit for all workers. Keep heavy equipment and materials away from the edge of the hole or trench. Call the 811 dig line before starting any excavation or trenching project to ensure you don’t hit any electrical or gas lines.

The cost to repair a crawl space runs between $1,500 and $15,000, depending on the extent of the damage. Major flooding or water repairs can cost up to $10,000 for removal and repairs. If you simply need to clean your crawl space, expect to pay between $2,000 and $6,000 for a major cleanout. Replacing a crawl space beam due to rot or damage can cost between $1,500 and $5,000, while removing and replacing damaged insulation costs between $1,000 and $4,000.

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

Yes, most services include site leveling and foundation work. Confirm with your contractor for specifics.

The Penngrove, CA homeowners’ guide to excavation services

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