Top-rated excavation pros.

Get matched with top excavation pros in Diamond Bar, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your excavation project in Diamond Bar, CA?

Select your specific project to find the pro for you.

TRUSTED BY DIAMOND BAR, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon15
    Verified excavation services reviews

Find Excavation pros in Diamond Bar

Avatar for Bronco Demolition, LLC
Bronco Demolition, LLC
4.9(
89
)

Serving Diamond Bar, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"We has some storm damage to our stucco fence on our house and we needed to replace it with a new fence. Eddie and came to give us an estimate. He was courteous and prompt. He gave us a quote right way and it was able to set up a date that worked with us. He and him team came and did a great job. Clean and demo the existing fence, gate and outdoor fireplace."
Pool Demolition
Pool Demolition
Pool Demolition - Progress Photo
Office
Space Fully Demoed

+4

Response time8 hrs
Response rate95%
14 neighbors recently requested a quote
Avatar for SPINO EXCAVATING INC
SPINO EXCAVATING INC
5.0(
6
)

Serving Diamond Bar, 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 Mr. Plumber Man
Mr. Plumber Man
5.0(
18
)

Serving Diamond Bar, CA and surrounding areas

In business since 2004

Emergency services offered

"The job was done very well and quickly. Cleaned my sink from yesrs of hard water buildup. Left the place clean. They were quick and did a great job. Would definitely hire them again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+31

Recommended by100%of homeowners
Avatar for THE DRAIN CO
THE DRAIN CO
4.7(
66
)

Serving Diamond Bar, CA and surrounding areas

In business since 1969

Emergency services offered

Credit card accepted

"Called Drainco out for clogged drain(s), and was a little concerned that an AGENT ROOTER van pulled up, but Eric and his assistant, who arrived within the time frame, assured me that they work closely with Drainco, and went to work on what was a mess of roots in the main line. None of the standard clean-outs were usable, so they had to remove both toilets and snake from there. I was there, so I could see how difficult it was. I knew my plumbing needed a major overhaul, but until then, I'm grateful that Eric kept at it until I at least had toilets that flushed! The bill was very reasonable and they left the house clean. Will definitely use them again (but hopefully not too soon).
"
Recommended by95%of homeowners
Avatar for US Home Developers Inc
US Home Developers Inc
4.5(
587
)

Serving Diamond Bar, CA and surrounding areas

In business since 2000

Free estimates

Emergency services offered

"Absolutely In love with the work that was done at my place! The result was even better then i had imagined, I had my bathroom and kitchen done. I have always been terrified of contractors as in the past I was ripped off, but this is not the case they communicated with me every step of the way and made this an enjoyable experience for me. I would definitely recommend them to anyone looking to remodel or have work done in there home! Thank you again to US Home Developers Inc you guys did an incredible job"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+45

Recommended by91%of homeowners
Avatar for Active Demolition
Active Demolition
4.5(
14
)

Serving Diamond Bar, 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 Best Builders and Development, Inc.
Best Builders and Development, Inc.
4.9(
8
)

Serving Diamond Bar, CA and surrounding areas

In business since 1990

Free estimates

Emergency services offered

"I received 3 bids for this project.  From the very first interview with Roei, a partner I was impressed with his ability to advise on some ideas to save money and make the kitchen more efficient, he was very professional and never pushed me.   I hired him to start 7/31/13, he quoted 2 weeks, and it was completed in 2 weeks, and the cost was as quoted.   This was one of the best renovation experiences I have had in the 40 yrs I have lived in this house.   All the workers, were polite, on time, cleaned up after, and did really good work.  I would hire Best Builders again for any home projects and recommend them highly to anyone else looking for a good experience in renovating any part of their home.
"
Natural Maple wood cabinets
Custom Kitchen
Custom Kitchen
Recommended by83%of homeowners
Avatar for Patios By B&B Inc
Patios By B&B Inc
4.6(
315
)

Serving Diamond Bar, 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
...
Showing 1-10 of 96
Excavating questions, answered by experts

Professional installers often include a deep layer of crushed gravel under permeable pavers to allow more runoff to soak through into the soil below. Many installations will include multiple layers of gravel, with coarser aggregate at the base and finer aggregate that sits on top of that bottom layer. Above the gravel, you’ll often find coarse sand that helps reduce paver shifting over time. Some permeable paver designs include a water collection system set into the gravel layer to route runoff to a safe area for disposal.

The best type of soil to build on is a mixture of sand and clay, known as loam soil. Loam soil has the best combination of these soil types to build a foundation on. The clay particles help with water retention, so it won’t erode like sandy soil might, and the sandy particles help with drainage, so you won’t see unsafe soil expansion or have an increased risk of leaks from water sitting against your foundation.

It can take several weeks for the ground to settle after removing a tree, and the soil under larger, more mature trees can take months. The deeper the tree has been ground under the soil, the longer it will take to settle. However, this extra depth can help you plant new landscaping sooner because you’ll have more space for fresh soil.

The physical constraints of hand-drilling a well limit the depth you can achieve. Manually digging with picks and shovels may only lead to shallow wells of up to 60 feet in depth. To reach greater depths, you need more specialized equipment. The diameter of your well and the tools you’re using will determine how far down you can dig.

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.

The Diamond Bar, CA homeowners’ guide to excavation services

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