Get matched with top excavation pros in Cobb, CA

Q: What do you put under permeable pavers?

• <div><p>Professional installers often include a deep layer of crushed gravel under permeable pavers to allow more runoff to soak through into the soil below. Many installations will include multiple layers of gravel, with coarser aggregate at the base and finer aggregate that sits on top of that bottom layer. Above the gravel, you&rsquo;ll often find coarse sand that helps reduce paver shifting over time. Some permeable paver designs include a water collection system set into the gravel layer to route runoff to a safe area for disposal.</p></div>

Q: How do I know if my well was dug or drilled?

• <div><p>Drilled wells have a pipe sticking up that&rsquo;s covered in a plastic or metal casing. On the other hand, a dug well will look like a big hole in the ground and is more similar to what you&rsquo;d see in a fantasy or Western movie. If you want to be sure, contact the city for documentation on your property&rsquo;s construction and excavation history. </p></div>

Q: How wide of a hole does a trencher make?

• <div><p>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&rsquo;d like the trench to be, and they can help you choose the right trencher for the job (or do it for you).</p></div>

Q: How long does an excavation project take?

• <div><p>Excavations take a few days or up to a few weeks. The time it takes to excavate an area depends on the size of the area, the type of soil, the type of excavator, and even the time of year, since winter can make digging up the ground more difficult.</p></div>

Q: Is it less expensive to dig your own pool?

• <div><p>While you can save some money by digging your own pool, you may end up paying more in construction equipment rental fees in the long run. You could, however, focus your DIY energies on lowering the <a href="https://www.angi.com/articles/how-much-does-yard-leveling-cost.htm">cost of leveling your lawn for your pool</a> or filling in surrounding landscaping after construction.</p></div>

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Verified Reviews for Excavation pros in Cobb, CA

*The Angi rating for Excavation companies in Cobb, CA 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 Cobb, CA 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 May 21, 2026

Reviewed in May 2026
Nik completed a road excavation and grading project on our property in Northern California. He managed the heavy brush and steep, rough terrain without any issues. Nik is the owner and does the actual work, which showed in the quality of the final road. The job was completed on schedule and left...
Anchored Oak LLC
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Reviewed in April 2025
The outdoor fence was installed very quickly with excellent work.
I.H.S. Construction, Inc.
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Reviewed in April 2025
Fantastic work... Repaired porch beams , Put in entire new stairs and landing. Recommend Jake.. Very professional and personanbe .
Redwood Property Services, LLC License Not Yet Provided
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Reviewed in January 2025
Prompt, courteous, professional, and honest. Super work at a fair price. Hire these people if you can. Cleared 3 acres of pine, manzanita, and oak logs left on our property after a "cut and burn" clearing of brush and trees a couple years ago. Victor brought a 4 man crew, 4 trucks, a chipper,...
TreeEx Inc
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Reviewed in November 2024
Mike’s crew did a great job. From prep to cleanup, they were very professional. Mike checked on their progress every day and they were very efficient, tidy and careful with details. We are very satisfied.
Mike's Home Improvement
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Reviewed in November 2024
Well done. Quick efficient and left clean
BlackForestEnterprise
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Reviewed in July 2023
Chris is energetic, personable and knows his stuff! He provided a clear, fair contract outlining table activities and payments. Timely every day and cleaned up the site each day before leaving. He is comfortable and knowledgeable with County Inspectors and saved us hundreds by providing an...
CL Construction
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Reviewed in July 2023
I live out of state and hired this contractor to do a lot cleanup, to clean up the weeds and trees limbs from the property. I requested before and after pictures and received both. We communicated via the telephone. He did what he said he would do and did a very good job. I would hire him...
LKO Land Management - Unlicensed Contractor
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Reviewed in May 2023
Joel and Jimmy did an excellent job saving my 30+ year old redwood deck in HVL. No need to completely replace my wooden deck. They did repairs to the top deck, underside beams and joists that had dry rot and applied fungicide treatment. They were a pleasure to work with and were very...
JPS Carpentry
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Reviewed in December 2022
GVD Renovations responded promptly to our inquiry. The estimator arrived as promised, on time. The value choices presented were clear. Communication was good during the window manufacturing and delivery period. The crew that arrived to replace the windows was hardworking, organized, courteous,...
GVD Renovations
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Find Excavation pros in Cobb

SH Grading & Excavating

5.0(

)

Serving Cobb, 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."

+25

Response time7 hrs

Response rate100%

13 neighbors recently requested a quote

Serving Cobb, CA and surrounding areas

Approved

In business since 2002

Free estimates

Emergency services offered

"I have hired this company on several occasions and they have never disappointed. The owner Adam and his employees have always done an excellent job. I?m very satisfied with their work product. I would recommend this company without a doubt. Whether you need demolition work, excavation and the like they will show up when promised which is rare these days. I have also rented dumpsters before. They offer a range of services."

8 neighbors recently requested a quote

Recommended by52%of homeowners

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E G Paving Construction, Inc.

5.0(

)

Serving Cobb, 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."

Response time2 days

20 neighbors recently requested a quote

Recommended by50%of homeowners

Serving Cobb, CA and surrounding areas

Approved

In business since 1990

Free estimates

Credit card accepted

"I thoroughly appreciated working with them. They are honest and upfront and I would use him again."

Response time8 hrs

Recommended by100%of homeowners

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Cal-Tech Pump Well & Compressor

4.1(

)

Serving Cobb, CA and surrounding areas

Approved

In business since 2006

Free estimates

Emergency services offered

"The men were polite and considerate of my needs replacing my equipment timely so I was not affected for very long."

Response time2 days

2 neighbors recently requested a quote

Recommended by100%of homeowners

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CLE Excavation General Engineering

New to Angi

Serving Cobb, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

We are a general engineering contractor that offers high-quality craftsmanship in all site, work underground, utilities, paving, and concrete work.

+13

1 neighbors recently requested a quote

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SH Grading & Excavating

5.0(

)

Serving Cobb, CA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"answered my request for hauling away farm equipment promptly,arrived on time, friendly, professional, offered an estimate for drainage work."

Boxes set and level started to back fill in small lifts

+28

Response time6 hrs

Response rate98%

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Clear Horizon Home Solutions, Inc.

4.3(

214

)

Serving Cobb, CA and surrounding areas

In business since 2011

Free estimates

Credit card accepted

"Luis, did a wonderful job installing a retaining wall, pavers, laying sod and river rock edging for us. We are very satisfied with how lovely everything looks."

Recommended by82%of homeowners

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Precision Excavating and Grading Inc

3.9(

)

Serving Cobb, CA and surrounding areas

In business since 2019

Free estimates

Credit card accepted

"Outstanding experience with Precision Excavating and Grading. I highly recommend them. Daryl was a really great guy and he was easy to deal with."

Response time1 day

Recommended by75%of homeowners

Serving Cobb, CA and surrounding areas

In business since 2018

Free estimates

Offers commercial services

"He did wonders, was able to make driveways and flat spots on my slopped property. Gets the job done right, works quickly, and keeps me up to date with everything. I am going to be hiring him again here soon."

Response time12 hrs

Recommended by100%of homeowners

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Showing 1-10 of 23

Excavating questions, answered by experts

Professional installers often include a deep layer of crushed gravel under permeable pavers to allow more runoff to soak through into the soil below. Many installations will include multiple layers of gravel, with coarser aggregate at the base and finer aggregate that sits on top of that bottom layer. Above the gravel, you’ll often find coarse sand that helps reduce paver shifting over time. Some permeable paver designs include a water collection system set into the gravel layer to route runoff to a safe area for disposal.

Drilled wells have a pipe sticking up that’s covered in a plastic or metal casing. On the other hand, a dug well will look like a big hole in the ground and is more similar to what you’d see in a fantasy or Western movie. If you want to be sure, contact the city for documentation on your property’s construction and excavation history.

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).

Excavations take a few days or up to a few weeks. The time it takes to excavate an area depends on the size of the area, the type of soil, the type of excavator, and even the time of year, since winter can make digging up the ground more difficult.

While you can save some money by digging your own pool, you may end up paying more in construction equipment rental fees in the long run. You could, however, focus your DIY energies on lowering the cost of leveling your lawn for your pool or filling in surrounding landscaping after construction.

The Cobb, CA 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

Scott Dylan Westerlund
•
Apr 8, 2026Apr 8, 2026
How Much Does Pool Excavation Cost? [2026 Data]
You can't have an in-ground pool without digging into the ground. How much does pool excavation cost, and can you take it on yourself? Our guide explains.
Haley Nothstein
•
May 30, 2026May 30, 2026
How Much Does It Cost to Dig Out a Basement? [2026 Data]
If you’re building a new home, you might need to consider the cost of digging out a basement. Use this pricing guide to get an estimate for the project.
Taylor Freitas
•
Mar 6, 2026Mar 6, 2026
How Much Does It Cost to Rent a Trencher? [2026 Data]
If you need to dig a trench, you might be tempted to do it yourself instead of hiring a pro. So, how much does it cost to rent a trencher? Let’s break it down.
Jenna Jonaitis
•
Apr 10, 2026Apr 10, 2026
How Deep Will a Trencher Dig? Which Trencher to Choose
A residential trencher will dig 1 foot to 6 feet deep, depending on the machine. Learn how deep a trencher will dig and which trencher to use.
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•
Apr 10, 2026Apr 10, 2026
What Is Excavation? A Comprehensive Guide for Homeowners
Discover what excavation is, the different types, and when it's needed in construction. Learn key insights for your next big home project.
Deane Biermeier
•
Apr 10, 2026Apr 10, 2026
When to Call 811 for Safe Digging
Planning a yard project? Know when to call 811 to keep you safe while avoiding expensive damage to underground utilities.