Welcome to Trinity Gate and Door Co., the Pacific Northwest’s premier automated security gate, access control and perimeter security installer. We are dedicated to providing quality installation and repair services to industrial, energy infrastructure, commercial and the residential client. Whether you’re a business owner looking to protect your property or a homeowner looking for peace of mind, you can trust us to provide quality installation and repair services.
| Website | http://trinitygate.com |
| Revenue | $1 million |
| Employees | 6 (2 on RocketReach) |
| Founded | 1979 |
| Address | 8225 140th Ave NE, Redmond, Washington 98052, US |
| Phone | +1 425-881-3554 |
| Industry | Facilities Services, Industrial Machinery & Equipment, Manufacturing |
| Keywords | Automated Gates, Industrial Security, Security Gates, Access Control Systems, Automated Security Systems, Perimeter Security, Gate Installation, Gate Maintenance, Commercial Gates, Gate Repair, Security Systems, Security Solutions, Industrial Gates, Access Control, Gate Automation, Access Control Installation, Gate Openers, Automatic Gates, Perimeter Security Systems |
| Competitors | Access Now Group Inc, Gateway Solutions, Portal Systems, Opengate Technology Solutions (view competitors) |
| SIC | SIC Code 36 Companies, SIC Code 369 Companies |
| NAICS | NAICS Code 33 Companies, NAICS Code 335 Companies, NAICS Code 3359 Companies |
Looking for a particular Trinity Gate employee's phone or email?
Trinity Gate Questions
The Trinity Gate annual revenue was $1 million in 2026.
2 people are employed at Trinity Gate.
Trinity Gate is based in Redmond, Washington.
The NAICS codes for Trinity Gate are [33, 335, 3359].
The SIC codes for Trinity Gate are [36, 369].
Top Trinity Gate Employees
-
Sarah Mebust
Operations Manager at Trinity Gate
Enumclaw, WA, US1
