Js Company Inc
JS Co. - A licensed and insured contractor in San Rafael
Ready to help YOU accomplish any construction project.
Get a fast estimate
Excavation and Sitework
We have the expertise and licenses to complete your projects entirely.
Contact us Today
Demolition and Abatement
Benefit from our holistic approach offering an encompassing yet inexpensive solution to any demolition and/or abatement job.
Call for a free quote
Fire Cleanup and Hauling
JS Company is licensed by the State of California and by the Department of Occupation, Safety and Health to conduct all fire cleanup jobs.
Call or Email for quotes
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ABOUT JS COMPANY

AN AFFORDABLE CONTRACTOR YOU CAN TRUST

JS Co. is a locally owned, insured and licensed general engineering firm founded in 1998. Its mission is to become your preferred contractor in the San Francisco Bay Area, offering a gamut of services to complete any project. There is no “too small” or “too large” job for us.

Count on JS Co. to provide speedy and fair estimates whether you are a homeowner, a business representative, an insurance adjuster or a public official. Our team of friendly and talented professionals is ready to exceed your expectations starting with your initial contact until the completion of your project.

Review our strength in numbers and learn more about some of our happy clients in our References section.

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LET JS COMPANY BECOME YOUR PREFERRED CONTRACTOR

JS has delivered hundreds of projects to hundreds of clients for over two decades. We look forward to assisting you with your next project. Give us the chance to earn your business!

WHY US?

CHOOSING A RELIABLE CONTRACTOR MADE EASY!

Finding a contractor you can trust and who can handle your entire project can be a daunting task. JS is prepared and capable of handling it all. Additionally, all State, County and City requirements are met or exceeded, from the smallest jobs up to the most complex cases in which danger of contamination and/or invisible air emissions are involved. Our comprehensive list of licenses showcase our expertise.

A - General Engineering Contractor #979111

A general engineering contractor is a contractor whose principal contracting business is in connection with fixed works requiring specialized engineering knowledge and skill. See your Services section for more details.

C-22 - Asbestos Abatement Contractor

An asbestos abatement contractor performs containment, encapsulation, or removal and disposal of asbestos containing construction materials in and on buildings and structures.

C-21 - Building Moving/Demolition Contractor

A building moving/demolition contractor raises, lowers, cribs, underpins, demolishes and moves or removes structures, including their foundations. Hauling services are also included.

ASB - Asbestos Certification

A contractor shall possess an asbestos certification before engaging in any asbestos-related work which involves 100 square feet or more of surface area of asbestos containing materials.

HAZ - Hazardous Substance Removal Certification

A contractor shall obtain a HAZ license to dig into the surface of the earth and remove the dug material, including any site listed as a hazardous waste site. That includes installation or removal of underground storage tanks.

DOSH LICENSE #963

Contractors shall be registered with the DOSH to perform abatement of hazardous materials. In choosing a contractor, you may want to consider a contractor’s experience, proof of training and compliance history.

REQUEST A FREE, NO OBLIGATION ESTIMATE

One of our knowledgeable team members will come to the job site to listen to your requirements and to assess all aspects of the project. You will then receive a competitive estimate; fast and free of charge.

FOLLOW THE RULES AND STAY OUT OF TROUBLE!

Are you familiar with the Bay Area Air Quality Management District (BAAQMD) rules and compliance requirements? JS Co. can handle it all for you! Or visit the resources below to learn more about the rules, permits, forms and fees required for your project.

ARE YOU LOOKING FOR A SERVICE NOT LISTED BELOW? CALL US! WE MAY BE ABLE TO HELP

OUR SERVICES

DEMOLITION

A full service demolition contractor. JS regularly performs full removals of homes and commercial buildings; selective interior and exterior demolition for public and private renovation projects; site demolition of concrete, asphalt and land clearing; and removal, salvation and recycling for “green building” projects.

ABATEMENT

We have the expertise to handle all Class I-IV abatement jobs. From high-level, critical work to asbestos-related work involving repairs, maintenance and custodial activities around asbestos containing materials. JS also deals with the hauling and proper disposal of all abated materials.

EXCAVATION

Excellence at mass excavation, clearing, trenching, earthmoving, grading, land leveling, paving, surface work, drainage, erosion control and underground utilities. We own a wide range of excavation equipment and trucking, which allows JS to efficiently complete excavation projects at competitive prices.

WILDFIRE CLEANUP

JS is one of the prime contractors ready to assist with wildfires cleanup, including the removal of hazardous waste. Contact us whether you just need debris removal or hazardous waste cleanup. JS will handle all the necessary permits and environmental clearances from your local government.

HAULING

Hauling becomes necessary in most projects. Instead of sub-contracting, JS Co. has the complete infrastructure to handle the transportation and disposal of any construction material. Whether it is hauling soil, broken concrete, rocks, asphalt, general demolition debris, tree/vegetation waste or hazardous materials.

GENERAL ENGINEERING

Our general engineering services include: irrigation, drainage, water power, water supply, flood control, inland waterways, streets and roads, sewers and sewage disposal plants and systems, parks, playgrounds and other recreational works, and cement and concrete works.

LIST OF REFERENCES

LEARN FROM SOME OF OUR CLIENTS WHY YOU CAN TRUST JSCO

AP Thomas

Office TI. Contact Jim Aguilar at 916-483-9000.

Builders of Marin

Numerous excavation and demolition projects. Contact David Mulligan at 415-640-3750.

Cello & Maudru

Numerous building and commercial demolition projects. Contact Jon Boe at 707-257-0454.

Colliers

Demolitions, site utilities and paver projects. Contact Tom Guilfoyle at 415-924-2961.

GCCI Inc

School demolition and abatement projects. Contact Kristen Gentry at 707-545-2134.

GPS Construction

Industrial Warehouse Renovations. Contact Greg Schubert at 916-730-9099.

Greenspan Co. Adjusters

Multiple fire cleanup and abatement projects. Contact Tim Larson at 925-658-2944.

Jacobsen Construction

Large religious temple demolition and site work. Contact Brett Barkdull at 801-983-5225.

KDC Construction

Multiple TI’s. Contact Robert Fisher at 714-632-6717.

Lusardi Construction

Multiple large industrial warehouse renovations. Contact William Fischer at 925-829-1114 x 3305.

Midstate

Misc building demo, TI. Contact Alex Dudoroff at 707-559-2355.

Moroso Construction

Numerous residential demolition and abatement projects. Contact Justine Sears at 415-777-1121.

Plath Construction

Numerous demolition and excavation projects. Contact Steve Plath at 415-264-1514.

Redhorse Construction

Numerous excavation, site work and building demolition projects. Contact Michael Houts at 415-492-2020.

Reeve-Knight Construction

150,000 sq.ft. Walmart Building Demolition. Contact Geere DesJarlais at 916-865-1549.

Team Commercial

Commercial building demolition, site work and paving projects. Contact Travis Wyer 510-932-6500.

Terra Nova

Multiple Country Clubs and Restaurants. Contact Bob Dugan at 510-719-6067.

Tilton Pacific

Multiple supermarket TI’s, misc TI’s. Contact Nam Le at 916-630-7200.

Upscale Construction

Building demolition, excavation and sitework projects. Contact Danny Bernadini 415-806-9511.

WE Lyons

Cyclotron cooling tower demolition at Lawrence Berkeley Lab. Contact James Scott at 925-658-1600.

West Builders

Commercial Building Demolitions. Contact Ricardo Zamorano at 510-307-5678.

WL Butler

Numerous commercial demolition projects. Contact Mike Curran at 209-234-4587.

OUR TEAM

OUTSTANDING CUSTOMER SERVICE, COMMITTED TO YOUR SATISFACTION

JS Co.’s team is its most valuable asset. Everyone has fully embraced the company’s mission to become your preferred contractor. We understand the importance of superb customer service, honesty, fairness and commitment to excellence. Our knowledgeable, talented and friendly team is ready to serve you.

Join the JSCO TEAM

Apply today to join a multitalented, motivated, inclusive, respectful, and diverse construction team. Use our contact form to reach out to our HR. We currently have the following available positions:

Estimator

Project Manager

Office Manager

Equipment Operator

Foreman

Diversity and Inclusion

Diversity and inclusion are critical for a business to succeed. Equitable employers outpace their competitors by respecting the unique needs, perspectives and potential of all stakeholders. Diverse and inclusive workplaces earn deeper trust and more commitment from their employees; thus producing higher quality results. JSCO fosters a diverse, equal and inclusive work environment. We are proud of being:
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COMMITTED TO DIVERSITY,
INCLUSIONAND EQUITY

TESTIMONIALS

READ WHAT OTHER CLIENTS HAVE TO SAY ABOUT JS COMPANY

We are confident we can become your contractor of choice, whether you are a homeowner looking to expand, renovate or repair your home; a business owner or manager seeking for a trustworthy and efficient contractor; an insurance adjuster looking for an effective general engineering firm or a public official seeking for a licensed and reliable bidder.
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Outreach and Community Support

JS Company is the proud sponsor of the Drake High School Mountain bike team, and of the Archie Williams High School Mountain bike team.

OUR TEAM

A FAST ESTIMATE IS A CLICK AWAY

Call us at 415-460-2100 or leave us a message and we will get back to you shortly. We look forward to serving you, whether you are seeking a free estimate, or have questions about a current project or about permits.

CONTACT OUR FRIENDLY STAFF

LOCALLY-OWNED AND OPERATED

Visit our headquarters in San Rafael, call our main office or email our CEO, Darin Jackson. Let us show you why we truly believe JS will become your contractor of choice.
Location

1900 Powell Street, Suite 700
Emeryville, CA 94608

Phone

415-460-2100

Email

darin@jscompanyinc.com