California Contractors State License Board (CSLB) #1138176 • Licensed • Insured • Public Works Certified

Aerial view of a professionally maintained commercial property complex at golden hour
CSLB #1138176 • B General Construction & D-38
Commercial & Industrial Maintenance

The Commercial
Maintenance Partner Built for Scale.

D&B Property Maintenance executes six-figure contracts for Fortune 500 clients, Amazon fulfillment centers, industrial facilities, and municipal agencies across 10+ counties and the entire West Coast. One vendor. Every trade. Zero compromises.

Licensed CA Contractor
Public Works Capable
Multi-Trade, One Vendor
15+
Years of Experience
$500K+
Contract Capacity
5.0
Google Rating
10+
Counties Served
Our Core Services

10+ Divisions. One Reliable Partner.

We eliminate the need for multiple vendors. D&B delivers every trade your commercial or industrial property requires — under one contract, one point of contact, one standard of excellence.

Industries We Serve

Built for Scale. Designed for Performance.

We deliver institutional-grade property maintenance across every major commercial and industrial sector in Southern California.

Distribution & Logistics

Amazon, FedEx, USPS, UPS facilities

Retail & Shopping Centers

Strip malls, outlet centers, big-box retail

Multi-Family & HOA

Apartment complexes, condominiums, gated communities

Industrial & Manufacturing

Warehouses, plants, production facilities

Commercial Office

Office parks, medical buildings, tech campuses

Municipal & Government

Public works, schools, government buildings

Why D&B

We Deliver Results, Not Just Services.

Full Capabilities Overview

Licensed California Contractor

CSLB licensed, fully insured, and compliant with OSHA, ADA, prevailing wage, and all applicable state and federal regulations.

Fast Mobilization

We deploy quickly. Whether it's a scheduled program or an emergency callout, our crews are on-site and operational without delay.

Public Works Capable

Certified and equipped to execute prevailing wage public works contracts for municipal agencies and government-funded projects.

Scalable Crews

From a single-site crew to multi-team deployment across a 50-property portfolio, we scale to match your project scope.

Multi-Trade, One Vendor

Pressure washing, painting, concrete repair, drywall, junk hauling — all under one contract. No vendor juggling.

24/7 Availability

Emergency maintenance, after-hours work, and time-sensitive projects are our specialty. We work around your operations.

Proven Results at Scale

Six-figure contract history with Fortune 500 clients. We bring the same rigor to every project, regardless of size.

Dedicated Account Management

One point of contact who knows your property, your standards, and your schedule. No call centers, no runaround.

Client Testimonials

Trusted by Property Leaders

5.0 on Google · 38+ Reviews

"Trustworthy and reliable. D&B handles our entire commercial portfolio without a single missed deadline. The level of professionalism is exceptional."

Brooke Blake

Property Manager

"Great job, especially on the walkways and common areas. The transformation was immediate and our tenants noticed right away. Highly recommend for any large property."

Vincent Heliker

Facility Director

"D&B made us look good to our community. Professional crew, on-time execution, and results that exceeded our expectations. They're our go-to for all exterior maintenance."

Douglas Kelly

HOA Board Member

Your Property Deserves A Serious Contractor

We handle large contracts, multiple trades, and complex commercial sites. Tell us about your property — we'll put together a detailed bid within 24 hours.

Trusted By Many

Serving leading brands and organizations across Southern California

Amazon
McDonald's
7-Eleven
Chevron
Shell
ARCO
Greystar
Equity Residential
Buffalo Wild Wings
Arby's
KFC
Jack in the Box
Red Robin
Wienerschnitzel
Baker's
Farmer Boys
Harkins Theatres
FirstService Residential
City of Redlands
City of Lake Elsinore
Lake Elsinore Storm
Banning Unified School District
Riverside Community College
Moreno Valley College
Soro College
California DMV
Toyota Redlands
Tom Bell Chevrolet
Redlands Jeep Mopar
BrewCaipa Brewing Co
Without Borders Global
CPS Capital Pro Solutions
SitePro
Bell Properties
Titan Real Estate Group
Greystar
Equity Residential
FirstService Residential
Sares Regis Group
City Wide Facility Solutions
MGR Property Management
Lee & Associates
Westland Real Estate Group
Seabreeze Management Company
CR&R Environmental Services
North County Transit
San Diego Railroad
Action Property Management
RealiCore Real Estate Group
JLA Real Estate Group
Condominium Management Services
PCAM
OmniTrans
Keystone
Rainey Property Management