DMS Facility Services: Detailed Company Information & Corporate Profile
Summary
DMS Facility Services, founded in 1969, is an independent facility management firm headquartered in South Pasadena, California. Operating within the Los Angeles Metropolitan Area, the company specializes in janitorial services, engineering, landscaping, and windows & metal solutions for a wide array of commercial and institutional clients.
With a workforce between 1,000 and 5,000 employees, DMS generates annual revenues from $10 million to $50 million. The leadership team includes Vice President/General Manager Jeff Magann; Owner/President Richard Dotts; President Loren Dotts; Mauricio Gonzalez overseeing Critical Environments operations; Nancy Gonzalez leading janitorial services; and other key figures such as Manuel Cardoza, Jeffrey Kruse, Francisco Ramos, Bryan Rhee, Christina Abkarian, Sharon Dickey, Lina Haro, Adan Contreras, Katherine Dominguez, Harper Dotts, and Fabiola Beltran.
DMS operates under SIC codes 8742 (Facility Management) and 7380 (Industrial Engineering), reflecting its comprehensive service portfolio across the Los Angeles Metropolitan Area.
| DMS Facility Services Website | dmsfacilityservices.com |
| Social Links |    |
| Phone Number | 6263058500 |
| Industries | |
| DMS Facility Services Headquarters Address | 1040 Arroyo Dr, South Pasadena, California, 91030 US |
| Company Size | 1000-5000 employees |
| Specialities & Services | Janitorial, Engineering, Landscaping, Windows & Metal |
| SIC Code | 8742, 7380 |
| NAICS Code | 541611 Administrative Management and General Management Consulting Services, 541612 Human Resources Consulting Services, 541613 Marketing Consulting Services, 541614 Process, Physical Distribution, and Logistics Consulting Services, 561312 Executive Search Services |
| DMA Code | Los Angeles Metropolitan Area |
| Founded | 1969 |
| Estimated Annual Revenue | $10M - 50M |
| Operating Status | Independent Company |
| Updated: | 2026-09-15 |
Competitors
Name | Founded | Type | Employees |
|---|---|---|---|
| 1956 | Privately Held | 25 - 100 | |
| 2004 | Privately Held | 100 - 250 | |
| 1986 | Public Company | 500 - 1.0K | |
| 1998 | Privately Held | 1.0K - 5.0K |
Estimated Website Traffic
The chart shows a growth in traffic to the dmsfacilityservices.com website. In September, traffic increased to 1024, compared to 653 in the previous month. The highest traffic in 2026 was recorded in February, reaching 1115 visits.
Workforce Turnover
Number of employees switched from or switched to
Departmental sample breakdown
Length of Employment
DMS Facility Services's workforce includes employees across a wide range of tenure levels.
8% have been with the company for 1 to 2 years8% have been with the company for 3 to 4 years13% have been with the company for 5 to 7 years8% have been with the company for 8 to 10 years63% have been with the company for more than 11 years
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DMS Facility Services Corporate Information: FAQ
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