This is stenerson ranch Bonsall .ca
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4.6 from 7 Google reviews · Sep 30
MSB Inc.
General contractor based in Escondido.
CSLB active · Oct 14Licensed 20+ yearsBond + workers’ comp on fileNot yet owner-confirmedLicense covers B General Building.
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Reviews
7 reviews on Google
Google · Sep 30, 2026
Newest review Dec 8, 2018 · 0 reviews in the last 3 months (as of Oct 10, 2026)
Newest reviews on GoogleWord for word · read Oct 10, 2026
More than new York
Reply from the business · Oct 10, 2019
Thank you!
5 of the newest 7 are ratings without text.
Ask for a recent reference
“Can you share a recent job like mine and a reference I can contact?”
Draft a messageReading prompts are CSDP guidance.
Rating source & date
Google Maps · Sep 30, 2026 · 43 photos on the listing.
Original Google source ↗How ratings are listedLicense & insurance
LicenseActive
CSLB #450395. B General Building: building and remodeling jobs that use two or more unrelated trades, and framing or carpentry. Licensed since Dec 19, 1983: 42 years, longer than 98% of the other 46 licensed Escondido general contractors we list. Expires Dec 31, 2027. The class should match your job.
Open CSLB record ↗Read Oct 14, 2026Contractor bondOn file
Bond with MERCHANTS BONDING COMPANY (MUTUAL) since Apr 20, 2023: the $25,000 bond every California contractor must carry. A bond is separate from liability insurance.
Open CSLB record ↗Read Oct 14, 2026Workers’ compInsured
Policy with STATE COMPENSATION INSURANCE FUND through Feb 1, 2027. Ask whether it covers the crew on your job.
Open CSLB record ↗Read Oct 14, 2026General liabilityAsk for a certificate
CSDP doesn’t read liability insurance. Ask the business for a current certificate that covers your job.
Full record & sources
Public listing
Construction company
Google Maps listing · Sep 30, 2026
What the license covers
B General Building: building and remodeling jobs that use two or more unrelated trades, and framing or carpentry
CSLB’s class definitions in plain words · cslb.ca.gov
Contractor bond
$25,000 bond on file since Apr 20, 2023
CSLB · Oct 14 · MERCHANTS BONDING COMPANY (MUTUAL), bond #100055627
Workers' comp
Insured through Feb 1, 2027
CSLB · Oct 14 · STATE COMPENSATION INSURANCE FUND, policy 9312173
License first issued
Dec 19, 1983
CSLB · Oct 14
Licensed as
MICHAEL STRAIN BUILDERS INC DBA M S B INC
cslb.ca.gov · Oct 14 · legal name on the license
License timeline
CSLB record ↗IssuedDec 19, 1983Record readOct 14, 2026ExpiresDec 31, 2027
CSLB · status changes between these dates aren't shown
A license record isn’t an endorsement.
Hours and location
HoursNot shown on the listing
Based in30665 N Old Hwy 395, Escondido, CA 92026
Service areaNot owner-confirmed yetConfirm service to your address before you book.
Listing details & sources
Listed asConstruction company
Google listingManaged by the business
Websitemsbuilders.com
Google Business Profile · Sep 30, 2026 · CSLB record
Original Google source ↗Request a changeView map
What we checked and when
How we listCSLB licenseStatus, classes, issue and expiry datesOct 14, 2026
License matchMatched by the listing’s name, phone and address, which match CSLB’s recordOct 10, 2026
Bond and workers’ compAs CSLB records themOct 14, 2026
Trade checkLicense classes compared with the trades this listing is underOct 14, 2026
Google listingName, phone, hours, rating and review countSep 30, 2026
Google profileThe business’s description and servicesOct 2, 2026
Google reviewsThe newest 7, word for wordOct 10, 2026
Before you call
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- ListedDone
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- Owner-confirmedNot yet