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TRUSTED BY CASTRO VALLEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon12
    Verified excavation services reviews

Find Excavation pros in Castro Valley

Avatar for Isaac Nathaniel Excavating and Paving
Isaac Nathaniel Excavating and Paving
5.0(
25
)

Serving Castro Valley, CA and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Nick did a terrific job removing the entire front yard carefully. He shoveled the areas he could not reach with his Bobcat, removed tough roots, kept me informed about potential problems, and spread 8 cubic yards of mulch and gravel efficiently. Isaac (Ike), the owner, was very professional and gave me a good price, and even discounted it when they had to come a day late. The work took three hours and Nick left the front clean and swept. Much appreciated!"
Response time1 day
Response rate87%
1 neighbors recently requested a quote
Avatar for Ultra Construction Group Inc
Ultra Construction Group Inc
4.4(
5
)

Serving Castro Valley, CA and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Giovani and Dell of Ultra Construction were great to work with and they responded quickly and efficiently to our contractor inquiry. They came out the next day and provided a fair and reasonable estimate. Dell and his crew, including Julian came out and had the concrete walkway and stairs installed in just one day. It looks great and we couldn’t be happier with the results. Their prep work and cleanup were outstanding. Would highly recommend this company for any concrete construction work"
Response time2 days
Response rate90%
49 neighbors recently requested a quote
Avatar for New Era Rooter & Plumbing
New Era Rooter & Plumbing
4.8(
34
)

Serving Castro Valley, CA and surrounding areas

Free estimates

Emergency services offered

"The work was great, they have the technology to find the issue quickly and they are very knowledgeable. Communication was great at front, we discussed any additional services needed in advance and went over the process in general. The excavation, repair, and finishes were very clean. New Era Rooter & Plumbing are very professionals. I will definitely recommend this company and call them again."
Additional Photos
Additional Photos
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Additional Photos
Additional Photos

+3

Recommended by93%of homeowners
Avatar for Repiping Professionals
Repiping Professionals
4.2(
50
)

Serving Castro Valley, CA and surrounding areas

In business since 1948

Free estimates

Emergency services offered

"When we purchased the house, it was a 30 year old home. Almost everybody in the period of five years to seven years wanted to convert to copper plumbing. So what they offered at that time was anyone you referred to if they chose to use their service, you have $500 cash payment which was really nice because half of our neighbors and our family members used them. I do not know what they do now, but it is a really nice service because they are a very good company. They did a great job."
President - George Anderson
Service Van
Repiping Worker
Recommended by85%of homeowners
Avatar for Miguel’s Plumbing, Electrical & Maintenance
Miguel’s Plumbing, Electrical & Maintenance
5.0(
16
)

Serving Castro Valley, CA and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"Miguel completely re-configured our plumbing under the house a few years ago and we have never had issues again. He diagnosed the issue accurately and was able to complete the job quickly and at the highest level of quality. His knowledge of virtually all mechanical and structural aspects of renovation/repair are second to none. I would recommend him without hesitation to anyone and with highest confidence."
Plumbing Project
Plumbing Project
Kitchen & bathrom remodel
Transfer switch for solar generator
Kitchen & bathrom remodel

+78

Recommended by100%of homeowners
Avatar for Ortiz Plumbing and Drain Cleaning
Ortiz Plumbing and Drain Cleaning
5.0(
12
)

Serving Castro Valley, CA and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Mr. Ortiz and his crew provided us courteous, professional service. Workmanship and supplies used were high quality. He demonstrated good communication skills, responsiveness, and cleanliness. We highly recommend his company for your plumbing needs."
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project

+67

Recommended by100%of homeowners
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Excavating questions, answered by experts

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).

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. 

Digging a well can cost between $20 and $25,000, depending on your needs. If you’re looking to dig a well yourself, all you need is a shovel. If you’re looking to have a well drilled by a professional, you can expect to pay around $15 to $30 per foot. The total cost of drilling a well will average to $5,500.

Most states do not require excavation companies to hold specific licenses, but many require at least a contractor’s license. Additionally, heavy equipment operators require a special commercial equipment license to operate machinery required for excavation. You can use Angi’s contractor licensing tool to confirm that an excavation company you’re considering hiring is fully licensed. You should also make sure that the excavation team is fully insured before allowing them to work on your property.

The digging depth will depend on the size of the trencher you use. Even smaller units can dig up to 4 feet deep, which is plenty for a DIY job. However, much larger trenchers can reach a depth of 18 feet and are better used by a team of pro contractors, not a single DIYer. As with all home improvement projects, use the right tool for the job and proceed with caution.

The Castro Valley, CA homeowners’ guide to excavation services

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