Get matched with top excavation pros in Calistoga, CA

Q: How long does a perc test take?

• <div><p>A perc test takes an average of around two hours, but it can range from one hour up to around six hours. Perc tests that require wider or deeper holes and those that require multiple holes dug throughout your property will take longer because there&rsquo;s more excavation involved. The actual filling of the hole and monitoring to gauge the rate of percolation should take under an hour per hole.</p></div>

Q: What is the difference between trenching and digging?

• <div><p>Trenching is a specific kind of digging. Trenching means digging a depression in the earth that&rsquo;s deeper than it is wide, often with heavy machinery. Digging refers to any kind of removal of earth in order to create a human-made depression, hole, or cut in the earth&rsquo;s surface. You can dig with big tools or even with just a hand shovel.</p></div>

Q: Does insurance cover crawl space repair?

• <div><p>To determine whether your homeowners' insurance will cover crawl space repair, consider the cause of the issue. Repair may be covered if the problems were caused by an event that the insurance covers, such as vandalism or a windstorm. However, companies won't cover the repair if the issues are caused by neglect or wear and tear.</p></div>

Q: How to find a broken sprinkler pipe underground?

• <div><p>If you have a broken sprinkler pipe underground, there will be some signs you can easily spot to locate it and take action. These include leaks, water spouts, flooding, consistently damp areas on your lawn, low water pressure, and grass around the sprinkler head that&rsquo;s taller and darker than anywhere else in the yard. </p><p>If there are no obvious signs of a broken pipe, you can use tools such as water leak mics, leak noise loggers, audio devices that record leaks, and acoustic testing links. </p><p>Broken pipes can lead to uneven watering, plant damage, and higher utility bills. The longer you wait to fix them the more the repair cost may be.</p></div>

Q: How long does it take to dig a trench by hand?

• <div><p>It takes one hour to dig a 10-foot trench by hand. Use a trenching shovel with a sharp tip and a long head. Plan for more time if your soil is heavy or rocky. Consider renting a trencher if you&rsquo;re digging a long or deep trench or if you have challenging soil or terrain. </p></div>

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Verified Reviews for Excavation pros in Calistoga, CA

*The Angi rating for Excavation companies in Calistoga, 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 Calistoga, 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 December 31, 2025

Reviewed in July 2025
Micheal Keeier’s service was professional, top rate quality and reasonably priced for the fantastic service provided He went over board completing the requested tasks and supplied additional services to make the job extra satisfying. I highly recommend Michael Keeler.
Keeler Handyman Services - Unlicensed Contractor
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Reviewed in January 2025
The Best and fastest re-roof team I have ever used or seen!
First Division Roofing, Inc.
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Reviewed in July 2024
Hiring Steve was the best decision we ever made for our project at our house. His understanding and experienced carpentry skills made the design fit and finish really came out exceptional. His creativity along with communication made it easy to work with, and I would definitely hire him again
New Moon Millworks
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Reviewed in February 2024
Excellent customer service, professional, and fast!
HARD WIRE ELECTRICAL
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Reviewed in July 2023
Everything went great. David was very knowledgeable and helpful. I will never use anyone else for my electrical needs.
Espy's Electrical Services
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Reviewed in May 2023
This company is absolutely amazing. I hired them to do all of my windows inside outside and screens including all wooden blinds throughout my entire house. I also had them do the kitchen cabinets. They are phenomenal. My house looks and smells so clean. I would definitely recommend this company...
Betty's Fresh Cleaning
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Reviewed in August 2022
Moved to NC from the AZ desert and didn't know the first thing about how to keep grass alive and weeds away, had neither at the old place. Most of my neighbors use Turf Wizards, so I tried them out. My yard went from a dump to a beautiful green carpet. I'll add one thing. Recently, I had a...
Turf Wizards
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Reviewed in April 2021
Randy was very easy to talk to and made sure that all my concerns were addressed. He even pointed out some other deficiencies and asked if I wanted him to take care of them. He was very patient and easy to talk to. Thank you Randy.
RJL, Inc. DBA RL Millwork and Finish Carpentry
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Reviewed in April 2021
Very friendly and quick to respond.
Don Williams Landscape and Tree Service
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