Homversa
Find. Call. Fixed. - every listing checked against the official license or credential registry for its trade.

Best Licensed Well Drilling Contractors in Santa Maria, CA

5 well drilling companies registered in Santa Maria hold current CSLB licenses, verified against official records as of August 17, 2026. All 5 are listed below, ordered by workers' compensation cover and years licensed.

How we chose: We identified 5 companies registered in Santa Maria. 5 passed license verification. All 5 are listed below. Our methodology

We earn a fee when you call businesses through numbers on this site. This never affects who is listed or how they rank.

  1. 1.M & W Pumps Inc.

    ✓ CSLB License #752893 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    1998
    Phone
    (805) 925-1147

  2. 2.Oilfield Environmental & Compliance Inc.

    ✓ CSLB License #841350 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2004
    Phone
    (805) 922-4772

  3. 3.D & D Pumps

    ✓ CSLB License #998575 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2014
    Phone
    (805) 260-0292

  4. 4.Fisher Pump And Well Service

    ✓ CSLB License #1031330 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2017
    Phone
    (805) 346-2422

  5. 5.Acosta Well Drilling

    ✓ CSLB License #1101319 - look up this number at CSLB
    Verified
    August 17, 2026
    Licensed since
    2023
    Phone
    (805) 714-9407

Compare the top 5 at a glance

CompanyLicenseWorkers' compLicensed since
M & W Pumps Inc.#752893On file1998
Oilfield Environmental & Compliance Inc.#841350On file2004
D & D Pumps#998575On file2014
Fisher Pump And Well Service#1031330On file2017
Acosta Well Drilling#1101319On file2023

Santa Barbara County well drilling licensure at a glance

California licenses contractors by classification and CSLB publishes one on every record, so supply can be counted exactly: 13 active C-57 well drilling licenses in Santa Barbara County, 5 of them registered in Santa Maria. CSLB also publishes a real original issue date, which Washington's registry does not, so tenure is measurable here: the median Santa Maria license has been held 11 years, and the longest-standing one dates to 1998. 5 of Santa Maria's 5 licenses (100.0%) carry current workers' compensation cover in CSLB's file. That is employee injury cover, not liability insurance, and a blank usually means an owner-operator with no employees - lawful, and not a mark against anyone. The contractor bond is not a signal here: 13 of the county's 13 licenses carry the same $25,000 bond California sets by statute. 1 county license reaches its expiration date within the next 90 days. CSLB cannot link straight to a license record, so every listing above shows its number for you to type into CSLB's license lookup. How we verify.

Well Drilling Contractors in Santa Maria: common questions

How many licensed well drilling contractors are there in Santa Maria?

5 active C-57 well drilling licenses are registered in Santa Maria, out of 13 across Santa Barbara County. 5 Santa Maria-registered companies passed our license verification, and all 5 are listed on this page. Only licenses CSLB shows as CLEAR and unexpired are listed.

Does California license well drilling contractors?

Yes. California licenses contractors by classification, and C-57 is the CSLB classification that authorises this work. 5 active C-57 well drilling licenses are registered in Santa Maria and 13 across Santa Barbara County, the longest-standing issued in 1998. Only CLEAR, unexpired licenses appear here.

How do I check a well drilling contractor's license in California?

Every listing above shows its CSLB license number. CSLB cannot link straight to a record, so open its license lookup and type the number in: it shows status, expiration, the contractor bond and workers' compensation cover, which 5 of Santa Maria's 5 currently carry. 1 Santa Barbara County license expires within 90 days.

Other services in Santa Maria

Well Drilling Contractors in nearby cities