Mbo Inc A California Corporation

Report card

• Licence activeCSLB #871638, class B, D62. Issued 26 Jan 2006, expires 31 Jan 2028.
• Licensed 21 yrsSince 26 Jan 2006.
• Bonded$25,000 with American Contractors Indemnity Company, since 1 Jan 2023. California requires the same $25,000 bond of every contractor.
• Workers' comp insuredRLI Insurance Company, policy PSW0001206, valid to 1 Sep 2027.
• Clean CSLB recordNo citations, complaints or legal actions disclosed.CSLB record
• Website shows the licenceTheir own site displays licence #871638.
• On the BBB, not accreditedIts BBB rating, complaints and reviews are on its Better Business Bureau profile.BBB profile Complaints Reviews

Checked against the Contractors State License Board (CSLB) register on 4 Nov 2026.

About Mbo Inc A California Corporation

MBO Inc. provides commissioning, balancing, testing, and related building systems services in San Diego.

Founded

2005

Serves

San Diego

People on the licence

John Howard Mcgee (officer), Douglas Reed Isaaks (officer), Paul Francis Mcparlane (officer), Dawayne C Trobaugh (qualifier, CEO and president)

From Mbo Inc A California Corporation's own website, read 5 Nov 2026. We only show what the site states.

Why it ranks #193 of 2,851 general contractors in San Diego

Score 84.1 / 100. Claiming this listing or using Theo never changes it. How we rank