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Verified Reviews for Excavation pros in Portola, CA

*The Angi rating for Excavation companies in Portola, 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 Portola, 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 January 17, 2026

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Olivares Excavation

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•Approved Pro

Olivares Excavation

New on AngiNew on Angi
•Approved Pro
21 years of experience
Free onsite estimate

Olivares Excavation is a reliable, California-based excavation company specializing in residential and commercial site preparation. Serving communities across the Golden State, we offer expert services including land clearing, trenching, grading, foundation digging, and utility installation. With a focus on safety, efficiency, and quality workmanship, our team uses modern equipment to ensure every project is completed to the highest standard. Whether it's preparing a lot for new construction or handling complex excavation needs, Olivares Excavation is committed to delivering dependable results across California.

Olivares Excavation is a reliable, California-based excavation company specializing in residential and commercial site preparation. Serving communities across the Golden State, we offer expert services including land clearing, trenching, grading, foundation digging, and utility installation. With a focus on safety, efficiency, and quality workmanship, our team uses modern equipment to ensure every project is completed to the highest standard. Whether it's preparing a lot for new construction or handling complex excavation needs, Olivares Excavation is committed to delivering dependable results across California.

Avatar for Beyond Pumps

Beyond Pumps

5.00(
2
)

Beyond Pumps

5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Pumps and Well Service Water Treatment and in-depth trouble shooting. Often Beyond Pumps can solve problems other companies cannot. Beyond Pumps also has emergency generator services. Our team has licensed electricians, a civil engineer, water treatment operators, and years of experience in well work.

"We were having a lot of air in our well system. Causing the water to spit and sputter when we turned on the tap inside. They came out quickly and fixed the problem. It’s been a couple weeks now and it’s been so nice not having to go manually purge the air from our tank! Kind and courteous and highly recommend them. We are having them come back to install a water treatment light into our system next."

Lisa C on September 2024

Pumps and Well Service Water Treatment and in-depth trouble shooting. Often Beyond Pumps can solve problems other companies cannot. Beyond Pumps also has emergency generator services. Our team has licensed electricians, a civil engineer, water treatment operators, and years of experience in well work.

"We were having a lot of air in our well system. Causing the water to spit and sputter when we turned on the tap inside. They came out quickly and fixed the problem. It’s been a couple weeks now and it’s been so nice not having to go manually purge the air from our tank! Kind and courteous and highly recommend them. We are having them come back to install a water treatment light into our system next."

Lisa C on September 2024

Van Note Construction

5.00(
1
)

Van Note Construction

5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Steven Van Note has been a licensed contractor since 1982 and personally oversees every project. He uses only legal workers and other licensed contractors to produce top quality craftmanship and takes pride in maintaining his excellent reputation. Van Note Construction is honest and dependable and will give you what you pay for. Licensed General Contractor, General Engineering Contractor, and Concrete Contractor. We have also recently started "disability remodeling" to help the disabled stay in their homes by adding ramps, widening doorways, etc.

Steven Van Note has been a licensed contractor since 1982 and personally oversees every project. He uses only legal workers and other licensed contractors to produce top quality craftmanship and takes pride in maintaining his excellent reputation. Van Note Construction is honest and dependable and will give you what you pay for. Licensed General Contractor, General Engineering Contractor, and Concrete Contractor. We have also recently started "disability remodeling" to help the disabled stay in their homes by adding ramps, widening doorways, etc.

perfectionist construction

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perfectionist construction

No reviews yet
27 years of experience

Gen. contractor, we do it all. 20 years experience no job to small or to big.

Gen. contractor, we do it all. 20 years experience no job to small or to big.

Dave's Backhoe Services

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Dave's Backhoe Services

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Free onsite estimate

We provide excavating services for the area of Ridgecrest, CA, for over 20 years. We provide also backhoe, concrete trucking,dirt work and trucking, steel building, residential and commercial

We provide excavating services for the area of Ridgecrest, CA, for over 20 years. We provide also backhoe, concrete trucking,dirt work and trucking, steel building, residential and commercial

Avatar for Branson Enterprises

Branson Enterprises

No reviews yet

Branson Enterprises

No reviews yet
19 years of experience

We do site development from minor to major jobs including taking down dead trees ,excavating stumps ,engineered fill compactions , underground utilities, septic systems, erosion control, wire wall retaining wall construction, road construction.No job to small go to bransonenterprises.org for a sample of some of our services we offer.

We do site development from minor to major jobs including taking down dead trees ,excavating stumps ,engineered fill compactions , underground utilities, septic systems, erosion control, wire wall retaining wall construction, road construction.No job to small go to bransonenterprises.org for a sample of some of our services we offer.

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Excavating questions, answered by experts

Concrete blocks are the cheapest way to base a shed. However, the space in between allows critters to go under, burrow, and even damage your shed’s frame. For a more pest-proof option, consider building a shed base with gravel or paver stones. Both options are fairly affordable and easy enough for a DIY project. For gravel, you can build a wooden frame to contain the loose material.

If you don’t wish to dig it out and convert it into a finished basement, you can still encapsulate your crawl space to protect it from damage for an average cost of $5,500. Finishing a crawl space beyond this isn’t really worthwhile, as the low ceilings mean you won’t be able to use the area as living space.

No, you typically cannot use metal detectors to find your sewer line. Most sewer lines are made of non-metallic materials such as PVC, clay, or cast iron, which are not detectable by standard metal detectors. Metal detectors are designed to locate metallic objects, so they won't be effective for identifying the path of a non-metallic sewer line. To locate your sewer line accurately, it's best to use other methods.

A walk-behind trencher can cut through roots as long as they’re not too thick, making a project much easier than digging with a shovel and other hand tools. Assess your terrain and the number of trees in the surrounding area to determine if a walk-behind trencher will ease the job. Digging a trench by hand is much more time-consuming and labor-intensive. 

The average cost for pool excavation is $2,500. This cost can range from $450 to $4,500, depending on the pool shape and size, time of year, and any need to move buried utilities. 

When excavating for your pool, you might have to move existing utilities. You can expect to pay an additional $15 to $25 per linear foot to move gas lines. To move a septic system, it’ll cost an additional $2,000 to $20,000. A pool that is 10 feet by 12 feet averages $450 to excavate, and a 20-foot-by-40-foot pool averages $3,020.

The Portola, CA homeowners’ guide to excavation services

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

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