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Best excavation pros near Rancho Cucamonga, CA

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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon15
    Verified excavation services reviews

Top-Rated Excavation pros in Rancho Cucamonga - Updated Nov 2026

Avatar for Bronco Demolition, LLC
Bronco Demolition, LLC
4.9(
89
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Rancho Cucamonga, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"Quick response with quote, which was really reasonable. They were able to complete the project right away. I had them remove glued down wood flooring, which is really difficult. A couple hours after they arrived the area was cleaned and ready for install. Will hire again for other projects."
Pool Demolition
Pool Demolition
Pool Demolition - Progress Photo
Office
Space Fully Demoed

+4

Response time8 hrs
Response rate96%
13 neighbors recently requested a quote
Avatar for East Canyon Earthworks Inc
East Canyon Earthworks Inc
5.0(
4
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For BusinessLandscape - Minor Grading or Resloping

Serving Rancho Cucamonga, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"I was shopping around for quite some time to find someone that could help me out with a project at my house. I needed close to 20 yards of dirt removed from the front my house to put in a walkout deck. I was fortunate enough to have found John at east canyon earthworks. He was thorough, efficient, on-time and professional. He listened to what I needed done and also gave recommendations on how to improve on my original idea for the project. I highly recommend this company for any tractor/dirt needs. Extremely happy with the work preformed and will use this company again for future projects."
General operations
General operations
General operations
General operations
General operations

+23

Response time1 day
Recommended by75%of homeowners
C.J.D DEMOLITION
New to Angi
Building Site - Preparation and Clearing

Serving Rancho Cucamonga, 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.

3 neighbors recently requested a quote
Aguilera Demolition
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Rancho Cucamonga, CA and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

We are a family owned business with 15+ years of demolition and environmental experience. We offer services such as interior selective demo, site demo and load out. We also are trained to do mold remediation and assessment.

21 neighbors recently requested a quote
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 Rancho Cucamonga, 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 US Home Developers Inc
US Home Developers Inc
4.5(
587
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Rancho Cucamonga, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Leaving this review in regards to the excellent job that was done by U.S. Home Developers. We had them remodel both our driveway and our roof. When we first called in they mentioned that they were first going to send in their project manager. Upon meeting him and going over all of the plans we immediately felt that we were in good hands. The project ended up coming out great and our home looks better than ever. Thank you!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+45

Recommended by91%of homeowners
Avatar for Active Demolition
Active Demolition
4.5(
14
)
Building Site - Preparation and Clearing

Serving Rancho Cucamonga, CA and surrounding areas

In business since 1977

Free estimates

Emergency services offered

"They did an excellent job. Very reasonable price and they were extremely careful of all of the plants and patio area surrounding the demolition. Ty was great to work with. We would definitely recommend them!"
mark pool walls
Cabin Before Active
26,000 Sqft center
Tree & shrub Clearing
another pool demo

+18

Recommended by100%of homeowners
Avatar for Patios By B&B Inc
Patios By B&B Inc
4.6(
315
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Rancho Cucamonga, CA and surrounding areas

In business since 1977

Free estimates

Emergency services offered

"From meeting a staffmember in their showroom, to having a rep. come out and discuss a plan/take measurements/write out a contract, to the first crew that took down the old cover, to the next crew that installed a new patio cover/awning, to the final detail crew, and finally the owner, Jeff, coming out to inspect, all went very well. They did excellent work, were ontime, cleaned up, and left us with a very nice new alumawood patio cover and awning. Would recommend this company to anyone."
Open Lattice Patio Cover
Open Lattice Patio Cover
Open Lattice Patio Cover
Open Lattice Patio Cover
Open Lattice Patio Cover

+41

Recommended by98%of homeowners
Avatar for Roof Rx
Roof Rx
4.2(
1,190
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Rancho Cucamonga, CA and surrounding areas

In business since 1998

Free estimates

Emergency services offered

"not that great. basically paid $99 to get an estimate. included cleaning roof and minimal repairs. took a while to get appointment, and then when they came, they didn't even do the work! gave a really big estimate and then re-seheduled to have someone else do the work. they wouldn't totally replace the roof, gave different estimates to repair, I went with a different company to do a full roof rplacement."
Additional Photos
Roof Leak Repair - Step 1
Roof Leak Repair - Step 2
Roof Leak Repair
Recommended by81%of homeowners
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Excavating FAQs, answered by experts

Yes, you can excavate in the winter, but it might make the job harder. Frozen ground is harder to dig, and snow or ice can make the work site more hazardous. A contractor may need special equipment and techniques, such as ground-thawing methods, to break through frozen soil. Although winter excavation is possible, it may take longer and be more costly than excavating during warmer months.

Tree experts don’t advise against digging through tree roots, but instead encourage caution and consultation with a local arborist to make sure you don’t damage the tree’s structure or interrupt its water or nutrient intake. An arborist can recommend specific practices when digging and help prune the roots or dig a trench for utilities with a tool that can remove soil without touching the tree’s roots.

Digging a bush up by the roots is the most natural DIY method for removing a bush stump. Start by identifying the shrub type and revealing its roots. Cut the shrub to its base and loosen the soil, ensuring no utility lines are nearby. Optionally, treat the base with herbicide, then dig around the roots and cut a circle around the shrub using various tools. Dig a trench, cut the base of the root ball, and finally fill the hole to prevent regrowth. This thorough process ensures complete removal without damaging surrounding areas.

If you don’t have a crawl space but have a partial basement you want to make deeper, you can expect to spend a little less—between $40,000 and $90,000 on average. However, if you’re not adding new finished square footage, you won’t see much in the way of ROI.

As a general rule, the protected area should be about 1½ times as wide as the canopy of the tree’s leaves. This digging measurement can vary by tree species and the age of the tree. Of course, that can be a lot of fencing for larger trees, which is why our first step is about making difficult decisions on which trees to save.

The Rancho Cucamonga, CA homeowners’ guide to excavation services

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