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Best excavation pros near Monrovia, CA

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Top-Rated Excavation pros in Monrovia - Updated Nov 2026

C.J.D DEMOLITION
New to Angi
Building Site - Preparation and Clearing

Serving Monrovia, CA and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

C.J.D. Demolition is a licensed, bonded, and insured building moving and demolition contractor based in Orange, California. Specializing in structural, selective, and interior teardowns, C.J.D. Demolition serves residential, commercial, and industrial clients across Orange County and the greater Southern California area.

2 neighbors recently requested a quote
Avatar for SES Builders inc
SES Builders inc
5.0(
97
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Monrovia, CA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"I heard about SES from my friend. He did last year a kitchen remodeling project with them. I wanted to renovate 2 bathrooms, so I called them right away and got 4 more quotes. I felt more comfortable with SES and decided to do the project with them. The result came out greater than I imagined. Thank you guys"
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+33

Recommended by98%of homeowners
Avatar for BG Construction & Remodeling Inc
BG Construction & Remodeling Inc
4.9(
51
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Monrovia, CA and surrounding areas

In business since 1985

Free estimates

Emergency services offered

"Everything went very well. This is the reason we have hired BG Construction several times over the past few years & very recently to help us with new projects. Always fine quality work, wonderful trustworthy workers, (same people work for this company for years), responsive to all questions & concerns. On time daily & in concluding the job."
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Kitchens 1
Kitchens 2

+19

Recommended by100%of homeowners
Avatar for SPINO EXCAVATING INC
SPINO EXCAVATING INC
5.0(
6
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Monrovia, CA and surrounding areas

In business since 2016

Free estimates

Credit card accepted

"Spino Excavating Inc is a very competent contruction company. Their honesty and integrity is known in the Southern California industry. They work patiently and energetically with their project owners, architects, engineers, and of course us building inspectors. They have never failed to impress me on each project large or small. -- RAM-ESI"
Response time10 mins
Recommended by100%of homeowners
Avatar for Thomas Parks Contracting
Thomas Parks Contracting
4.8(
100
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Monrovia, CA and surrounding areas

In business since 1976

Free estimates

Emergency services offered

"Mr. Parks and his workers were thorough, polite and efficient. My gutters were full and badly clogged because of several years of neglect. They removed all debris from my roof and dug out the gutters by hand until they got water freely flowing through the downspouts. It was a positive experience from beginning to end."
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+12

Recommended by94%of homeowners
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Excavating FAQs, answered by experts

No, fire blight does not survive free in the soil but instead is carried through insects, animals, rain, or wind during the spring. Keep in mind that it can also spread on tools, which is why you should always disinfect them in between cuts.

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’re digging a long or deep trench or if you have challenging soil or terrain. 

Consultation with the local government helps identify necessary permits, avoid project delays or legal issues, and protect project integrity.

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.

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 Monrovia, CA homeowners’ guide to excavation services

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