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TRUSTED BY MILL VALLEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon11
    Verified excavation services reviews

Find Excavation pros in Mill Valley

Avatar for Same Day Plumbing, Heating, Cooling

Same Day Plumbing, Heating, Cooling

600 American Way
New on AngiNew on Angi
Approved Pro

Same Day Plumbing, Heating, Cooling

600 American Way
New on AngiNew on Angi
Approved Pro
403 local quotes requested
2 years of experience

Family-owned Same Day Heating, Cooling, Plumbing operates out of Windsor, just north of Santa Rosa. We offer fast, reliable AC repair and installation services, heater repair & installation, and plumbing services, in the North Bay area of California. Our promise to you is always that if we do not fix your system the SAME DAY we arrive… you DON’T pay the service fee. Our home service experts are licensed and insured with more than 100 years of leadership experience. Additionally, we back all of our installation and replacement services with a 24-month, 100% satisfaction guarantee.

Family-owned Same Day Heating, Cooling, Plumbing operates out of Windsor, just north of Santa Rosa. We offer fast, reliable AC repair and installation services, heater repair & installation, and plumbing services, in the North Bay area of California. Our promise to you is always that if we do not fix your system the SAME DAY we arrive… you DON’T pay the service fee. Our home service experts are licensed and insured with more than 100 years of leadership experience. Additionally, we back all of our installation and replacement services with a 24-month, 100% satisfaction guarantee.


Avatar for Ultra Construction Group Inc

Ultra Construction Group Inc

180 SPRUCE ST UNIT G
4.00(
1
)
Approved Pro

Ultra Construction Group Inc

180 SPRUCE ST UNIT G
4.00(
1
)
Approved Pro
98 local quotes requested
17 years of experience

We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Quick, Effective and the project was done in a timely manner. Thank you Ultra!"

Shane D on February 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet your needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job.

"Quick, Effective and the project was done in a timely manner. Thank you Ultra!"

Shane D on February 2025


JOHN MOUNTAIN

355 FARMERS LN APT 6
5.00(
6
)
Approved Pro

JOHN MOUNTAIN

355 FARMERS LN APT 6
5.00(
6
)
Approved Pro
Customers say: Quick response
15 local quotes requested
4 years of experience

JOHN MOUNTAIN is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"These are the consummate professionals that you want doing your project. Excellent communication from start to finish. Their work is immaculate. Their attitudes are friendly and helpful. On time every day. Cleaned up after. No drama whatsoever. I would hire these guys again in a minute."

Sam Z on July 2025

JOHN MOUNTAIN is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"These are the consummate professionals that you want doing your project. Excellent communication from start to finish. Their work is immaculate. Their attitudes are friendly and helpful. On time every day. Cleaned up after. No drama whatsoever. I would hire these guys again in a minute."

Sam Z on July 2025


Avatar for Ray's Rescue Plumbing

Ray's Rescue Plumbing

150 Raleys Towne Ctr
5.00(
12
)
Approved Pro

Ray's Rescue Plumbing

150 Raleys Towne Ctr
5.00(
12
)
Approved Pro
Customers say: Quality work
135 local quotes requested
2 years of experience

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Ray was great! Will hire again, and wholeheartedly recommend "

Cathy W on September 2025

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

"Ray was great! Will hire again, and wholeheartedly recommend "

Cathy W on September 2025


Avatar for A&J General Contractors

A&J General Contractors

Based In
5.00(
2
)

A&J General Contractors

Based In
5.00(
2
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Business Description: We don't do small repair jobs, we only do jobs starting at $4000 At A&J General Contractors, we pride ourselves on delivering top-notch electrical and home system services, including TV installation, alarm systems, home automation, and more. Serving the Pinole, California area since 2010, our team of highly skilled professionals is dedicated to providing exceptional service and unmatched expertise. We specialize in creating customized solutions tailored to meet the unique needs of each client, ensuring that every project is completed with the highest standards of quality and safety. Our commitment to excellence is reflected in our rigorous training programs and adherence to the latest industry standards. We use only the best materials and cutting-edge technology to guarantee that our work not only meets but exceeds expectations. Whether you need a simple repair or a comprehensive home system installation, you can count on A&J General Contractors to deliver reliable, efficient, and affordable solutions. Trust A&J General Contractors to bring your vision to life with our unparalleled expertise and unwavering dedication to customer satisfaction.

"A&J General Contractors exceeded my expectations with their exceptional service and quality of work. The project was completed on time, showcasing their commitment to efficiency and punctuality."

Fabiano A on July 2024

Business Description: We don't do small repair jobs, we only do jobs starting at $4000 At A&J General Contractors, we pride ourselves on delivering top-notch electrical and home system services, including TV installation, alarm systems, home automation, and more. Serving the Pinole, California area since 2010, our team of highly skilled professionals is dedicated to providing exceptional service and unmatched expertise. We specialize in creating customized solutions tailored to meet the unique needs of each client, ensuring that every project is completed with the highest standards of quality and safety. Our commitment to excellence is reflected in our rigorous training programs and adherence to the latest industry standards. We use only the best materials and cutting-edge technology to guarantee that our work not only meets but exceeds expectations. Whether you need a simple repair or a comprehensive home system installation, you can count on A&J General Contractors to deliver reliable, efficient, and affordable solutions. Trust A&J General Contractors to bring your vision to life with our unparalleled expertise and unwavering dedication to customer satisfaction.

"A&J General Contractors exceeded my expectations with their exceptional service and quality of work. The project was completed on time, showcasing their commitment to efficiency and punctuality."

Fabiano A on July 2024


Avatar for Garcias Plumbing Innovation, LLC

Garcias Plumbing Innovation, LLC

1150 Tyne Ct
No reviews yet

Garcias Plumbing Innovation, LLC

1150 Tyne Ct
No reviews yet
2 years of experience

Garcias Plumbing Innovation, LLC. is a family-owned business based in Santa Rosa, California, with over 20 years of experience in providing high-quality plumbing solution. We specialize in eco-friendly plumbing practices and are committed to ensuring customer satisfaction with every job.

Garcias Plumbing Innovation, LLC. is a family-owned business based in Santa Rosa, California, with over 20 years of experience in providing high-quality plumbing solution. We specialize in eco-friendly plumbing practices and are committed to ensuring customer satisfaction with every job.


Avatar for Mud Worx, Inc.

Mud Worx, Inc.

4.95(
20
)

Mud Worx, Inc.

4.95(
20
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Mud Worx, Inc. is your trusted partner for all your concrete needs. Whether you need concrete pouring, repair, resurfacing, or finishing, we have the skills, experience, and equipment to handle any project. We serve residential and commercial clients in Union City, CA and the surrounding areas. We pride ourselves on delivering high-quality workmanship, customer satisfaction, and competitive pricing. We use only the best materials and follow the industry standards and best practices. We can handle any concrete project, from driveways, patios, sidewalks, foundations, retaining walls, pool decks, and more. No matter the size or scope of your project, we will work with you to achieve your vision and goals. We offer estimates and consultations, and we guarantee our work. Contact Mud Worx, Inc. today at (510) 980-2117 and let us show you why we are the best concrete contractor in Union City, CA.

"It was repaired beautifully"

Edita D on August 2025

Mud Worx, Inc. is your trusted partner for all your concrete needs. Whether you need concrete pouring, repair, resurfacing, or finishing, we have the skills, experience, and equipment to handle any project. We serve residential and commercial clients in Union City, CA and the surrounding areas. We pride ourselves on delivering high-quality workmanship, customer satisfaction, and competitive pricing. We use only the best materials and follow the industry standards and best practices. We can handle any concrete project, from driveways, patios, sidewalks, foundations, retaining walls, pool decks, and more. No matter the size or scope of your project, we will work with you to achieve your vision and goals. We offer estimates and consultations, and we guarantee our work. Contact Mud Worx, Inc. today at (510) 980-2117 and let us show you why we are the best concrete contractor in Union City, CA.

"It was repaired beautifully"

Edita D on August 2025


Avatar for My Happy Pick UP

My Happy Pick UP

No reviews yet

My Happy Pick UP

No reviews yet
6 years of experience

My Happy Pick Up is your complete service provider, offering a wide range of solutions that encompass Dumpster Rental, Portable Restroom Rental, and Excavation and Demolition. What distinguishes us is our unwavering dedication to top-tier quality, budget-friendly options, and ensuring our customers' happiness, positioning us as a standout choice in the field. We're dedicated to streamlining processes and enhancing convenience, catering to diverse customer segments and establishing ourselves as a dependable partner for both residential and commercial ventures.

My Happy Pick Up is your complete service provider, offering a wide range of solutions that encompass Dumpster Rental, Portable Restroom Rental, and Excavation and Demolition. What distinguishes us is our unwavering dedication to top-tier quality, budget-friendly options, and ensuring our customers' happiness, positioning us as a standout choice in the field. We're dedicated to streamlining processes and enhancing convenience, catering to diverse customer segments and establishing ourselves as a dependable partner for both residential and commercial ventures.


Avatar for Path Forward Partners

Path Forward Partners

505 14th Street
No reviews yet

Path Forward Partners

505 14th Street
No reviews yet
7 years of experience

Path Forward Partners, Inc. founded by David Grunat, Greg Noblet, and Craig Pelletier to provide responsive, practical, and health-protective solutions to our clients environmental problems. To each project, we bring technical prowess, creativity, responsiveness, and scientific credibility which enable us to find solutions that are tailored to overcome the specific problems at hand. Since forming, our core principal team has expanded to include Julie Hayes and Nicholas Loizeaux as well as our valued staff of experienced scientists and engineers. Environmental engineering, Environmental consulting, Air quality monitoring, Environmental consulting firm, Vapor intrusion, Environmental engineer companies, Air dispersion modeling, Environmental risk assessments, Soil vapor extraction, Vapor intrusion, Soil and groundwater remediation, Groundwater remediation, Environmental engineering consultants, Toxicology and environmental health, Groundwater remediation systems

Path Forward Partners, Inc. founded by David Grunat, Greg Noblet, and Craig Pelletier to provide responsive, practical, and health-protective solutions to our clients environmental problems. To each project, we bring technical prowess, creativity, responsiveness, and scientific credibility which enable us to find solutions that are tailored to overcome the specific problems at hand. Since forming, our core principal team has expanded to include Julie Hayes and Nicholas Loizeaux as well as our valued staff of experienced scientists and engineers. Environmental engineering, Environmental consulting, Air quality monitoring, Environmental consulting firm, Vapor intrusion, Environmental engineer companies, Air dispersion modeling, Environmental risk assessments, Soil vapor extraction, Vapor intrusion, Soil and groundwater remediation, Groundwater remediation, Environmental engineering consultants, Toxicology and environmental health, Groundwater remediation systems


Avatar for Better Rooter INC.

Better Rooter INC.

1201 Pennsylvania Avenue
5.00(
2
)

Better Rooter INC.

1201 Pennsylvania Avenue
5.00(
2
)
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Better Rooter Inc. has 15 + years of experience in sewer lateral replacements. We offer both trenchless pipe burst replacement and open trench replacement methods. We offer free sewer video inspections with estimate. Located in Richmond Ca, serving all around the bay with reasonable pricing and honest opinion.

"Better Rooter was efficient, reliable, professional, and well priced. The work was fantastic and we are so happy we found them!"

Theresa C on February 2023

Better Rooter Inc. has 15 + years of experience in sewer lateral replacements. We offer both trenchless pipe burst replacement and open trench replacement methods. We offer free sewer video inspections with estimate. Located in Richmond Ca, serving all around the bay with reasonable pricing and honest opinion.

"Better Rooter was efficient, reliable, professional, and well priced. The work was fantastic and we are so happy we found them!"

Theresa C on February 2023

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Excavating questions, answered by experts

The cost to drill a well ranges, but for a well that’s roughly 150 feet deep, you could spend approximately $5,500. However, prices can fluctuate substantially due to factors like geological conditions, local regulations, and variations in drilling methods. For a more precise quote tailored to your location, research local well-drilling professionals in your area.

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.

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.

Yes. A metal detector is one of the quickest and easiest ways to find your septic tank. However, metal detectors can be too expensive (costing upward of $300 in some cases), and not everyone has a metal detector just lying around. If that’s the case for you, you can also take a long metal rod and poke it into the ground at regular intervals until you hit something—likely your septic tank lid.

Excavations take a few days or up to a few weeks. The time it takes to excavate an area depends on the size of the area, the type of soil, the type of excavator, and even the time of year, since winter can make digging up the ground more difficult.

The Mill Valley, CA homeowners’ guide to excavation services

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