Get matched with top excavation pros in Sausalito, CA

Q: What do I do if my soil is too hard?

• <div><p>Hard soil could be a sign of overly dry dirt, either from poor drainage or drought. It's important to test the nutrient levels, density, and drainage capacity of your soil to see if it's absorbing water properly. Begin by adding a light layer of water and observing how long the soil retains moisture. If you experience a good deal of runoff, you may need to aerate your lawn, apply a wetting agent, or hire a professional for a closer look. </p></div>

Q: Should I hire an excavation company for land grading or yard leveling?

• <div><p>Yes, an excavation company is the best option for land grading and yard leveling. General landscapers might be able to tackle these projects, but an excavation company will do a better job because they&rsquo;re used to operating the necessary heavy machinery. Landscapers might opt to do the work manually, which takes much longer and could cost you more in labor fees. Finally, excavation companies will understand local regulations and know when you need permits to legalize the work, while a landscaper might not.</p></div>

Q: What is the cheapest way to base a shed?

• <div><p>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&rsquo;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. </p></div>

Q: Can a trencher go through gravel?

• <div><p>Yes, trenchers can go through gravel. Gravel is made up of smaller, softer rocks that certain trenchers are able to cut through. Just be sure to use a rock wheel trencher or chain trencher, both of which are made to cut through rocky landscapes and gravel pathways without dulling the teeth or chain.</p></div>

Q: Is it better to dig a trench by hand or machine?

• <div><p>It all depends on the scope of the project. A trencher can certainly save time and energy, but you might not need to dig that deep in the first place. Aside from the depth of the trench, the quality of the soil matters. If it&rsquo;s light, soft soil, you might try a shovel first. However, if the soil is rocky and hard or there are obstructions in it, like tree roots, a machine trencher might be the better option.</p></div>

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Verified Reviews for Excavation pros in Sausalito, CA

*The Angi rating for Excavation companies in Sausalito, 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 Sausalito, 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 15, 2026

Reviewed in April 2025
The Water Heater Boys are true professionals! They were able to help me the same day as advertised! I highly recommend them!
Water Heater Boys, LLC
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Reviewed in February 2025
Mario was extremely helpful . He definitely knows what he?s doing
Bay Area Modern Construction
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Reviewed in May 2024
The Shades of Green team is very friendly and fun to work with. Ive Haugeland has an impressive background and has built an impressive company. Would recommend!!
Shades of Green Landscape Architecture
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Reviewed in March 2023
took two tries before they finally sent some estimators who knew roofing.
Journey Builders
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Reviewed in October 2022
The results are beautiful. FSP was engaged and communicative the whole time -- I knew exactly what to expect and what was next. When something wasn't quite right the first time, they fixed it.
FSP General Contractors
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Reviewed in March 2021
Christopher is great - punctual, attentive to detail, and a great value for the quality of service provided. Look forward to working with him again.
Christopher's Housecleaning
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Reviewed in December 2020
The service was good. Everything was good. I had recommend them. They did time wise it wasn't that bad. They were very nice. If I had a problem I would just contact them and they were able to fixed it right away.
Designer Stones & Homes Inc
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Reviewed in August 2020
Paul and his team did a great job on multiple electrical projects. I would highly recommend them for any number of residential/business projects, small or large. Importantly, they also took care to wear masks, since work was done following the pandemic/COVID-19 outbreak.
Absolute Power Electrical Contracting
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Reviewed in June 2009
Mike and John did a great job, and their workers are helpful and polite. The subcontractors whom they engaged for our project were punctual and did excellent work. Our old Richmond district house was sagging, and an engineer told us that we needed to build walls in our basement/garage area and...
MN Construction Inc
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