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Avatar for Green Infrastructure and Environmental Inc.
Green Infrastructure and Environmental Inc.
New to Angi
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Patterson, CA and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

Green Infrastructure and Environmental Inc. is a licensed, insured general contractor serving San Francisco, Sacramento, and surrounding Northern California communities. We build durable, well-finished work for homeowners who want it done right the first time.\n\nOur specialties include concrete flatwork, foundations, home additions, full remodels, electrical, and paver installations. Whether you're pouring a new driveway, expanding your living space, or upgrading your home's electrical system, our crews handle the job from planning through final cleanup.\n\nWhat sets us apart:\nClear, upfront estimates with no surprises\nSkilled crews and quality materials\nReliable scheduling and honest communication\nCode-compliant work built to last\n\nWe take pride in treating every property like our own and standing behind our work. Contact us today for a free, no-obligation quote and see why our customers trust us with their biggest projects.\n\n

3 neighbors recently requested a quote
Avatar for Herman Landscaping and Sprinkler Services
Herman Landscaping and Sprinkler Services
4.3(
24
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Patterson, CA and surrounding areas

In business since 2003

Free estimates

Emergency services offered

Your Dream Landscape Is Closer Than You Think - With Easy Financing Options!\n\nAt Herman Landscaping and Sprinkler Service, we believe that creating the perfect outdoor space shouldn't be limited by your budget. With over 20 years of experience, we deliver expert landscaping services—and now with flexible financing plans—bringing your vision to life has never been more affordable.\n\n

Landscaping installation, bark,rocks, grass and irrigation system
Trex Deck
Grass installation
Landscaping design and project
Synthetic grass

+89

Response time1 day
Response rate100%
Recommended by95%of homeowners
Avatar for Ultimate Concrete Inc
Ultimate Concrete Inc
4.6(
55
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+2 more

Serving Patterson, CA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Dan was great to work with, he kept us informed about when he would be on site and was always on time.  Everything went as promised.  My narrow yard sloped toward the house; he excavated and leveled the area, added a drain and patio, and installed a wall to keep the planter area from eroding.  I wanted the wall to tie into my landscape boulders and it turned out better than I expected.  He planned the drainage and ended up doing  more than we originally discussed.  He suggested ways to tie the patio drain into our existing system which we have since finished and it works wonderfully.  I couldn't be happier about the result.  Dan was on the job every day with 3-5 other workers; everyone was very courteous.  Great experience, I would definitely hire him again.  I don't know if the price was competitive (I didn't get any other bids) - I have had many bad contractor experiences and I felt completely at ease after meeting Dan.  I felt he would do the job right and I was ok with the price he quoted.
"
Additional Photos
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+5

Recommended by100%of homeowners
Cavanaugh Paving and Grading, Inc.
4.9(
10
)
Building Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping - For Business

Serving Patterson, CA and surrounding areas

In business since 2007

Free estimates

Credit card accepted

We're a locally owned and operated company with over 22 years of industry experience. We value honesty and integrity, and stand behind our work. We specialize in cabinetry installation, custom closets, interior trim and decorative molding installation, built-in furniture, and a variety of related projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building long-term relationships with our clients and guarantee your satisfaction! \n

Response time1 day
Recommended by100%of homeowners
Avatar for RS Milestone General Engineering, Inc.
RS Milestone General Engineering, Inc.
5.0(
2
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For Business

Serving Patterson, CA and surrounding areas

In business since 2023

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. We look forward to earning your business! Book with us online or feel free to give us a call today!

Response time1 day
Response rate89%
Recommended by100%of homeowners
Avatar for Pantoja Engineering And Excavation, Inc
Pantoja Engineering And Excavation, Inc
5.0(
1
)
Excavation - Major Grading or ReslopingExcavation - Major Grading or Resloping - For BusinessLandscape - Minor Grading or Resloping

Serving Patterson, CA and surrounding areas

In business since 2025

Free estimates

Emergency services offered

"We recently worked with Pantoja Engineering And Excavation, Inc. on a site development project, and we couldn’t be more satisfied with the results. From start to finish, their team demonstrated professionalism, attention to detail, and a strong commitment to delivering high-quality work on time and within budget. Their crew was well-equipped and highly skilled, handling everything from grading and trenching to foundation prep with precision and efficiency. Communication throughout the project was clear and consistent, which made coordination smooth and stress-free. It’s rare to find a contractor that combines technical expertise with such a strong work ethic and integrity. We highly recommend Pantoja Engineering And Excavation, Inc. to anyone in need of excavation or engineering services and look forward to partnering with them again on future projects."
Response time2 days
DIG ALERT DONE RIGHT LLC
5.0(
1
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For Business

Serving Patterson, CA and surrounding areas

In business since 2021

Credit card accepted

Offers commercial services

www.hydrovacdigging.com. We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

Response time6 hrs
Recommended by100%of homeowners
Avatar for King's Excavation & Construction LLC
King's Excavation & Construction LLC
5.0(
1
)
Building Site - Preparation and ClearingBuilding Site - Preparation and Clearing - For BusinessExcavation - Major Grading or Resloping+1 more

Serving Patterson, CA and surrounding areas

In business since 2024

Free estimates

Emergency services offered

King's Excavation & Construction LLC, led by owner Ian, specializes in top-tier grading work that combines California quality with fair Oregon prices. Known for their speed and efficiency, the team gets in and out while maintaining exceptional attention to detail on every project. Trusted by multiple municipalities, King's Excavation & Construction LLC has built a reputation for delivering reliable and precise results. Whether it's a large-scale municipal project or a smaller job, they ensure every client experiences their commitment to quality and professionalism.

Santa Cruz Road Build
Santa Cruz Road Build
Santa Cruz Road Build
Santa Cruz Road Build
Santa Cruz Road Build

+4

Response time1 day
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Excavating questions, answered by experts

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.

Most states do not require excavation companies to hold specific licenses, but many require at least a contractor’s license. Additionally, heavy equipment operators require a special commercial equipment license to operate machinery required for excavation. You can use Angi’s contractor licensing tool to confirm that an excavation company you’re considering hiring is fully licensed. You should also make sure that the excavation team is fully insured before allowing them to work on your property.

There are many ways to cut through roots when digging, especially if your trencher doesn’t seem to be removing the roots. First, use a shovel to expose the roots. Then, use gardening shears to clear out smaller roots or a reciprocating saw to remove larger plant roots. If you plan on keeping the plant, avoid cutting any roots over 2 inches thick.

Water lines are buried at various depths, depending on the type of line. For example, most sprinkler lines are buried between four and 12 inches underground. On the other hand, water mains usually sit between one and 3 feet below ground. However, they can go even deeper in cold climates to prevent freezing.

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.

The Patterson, CA homeowners’ guide to excavation services

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