Contra Costa County, California
Automatic Swing Doors & ADA Operators in Antioch, CA
Guardian Door LLC provides installation, repair, and service of automatic swing doors & ada operators for retail, office, healthcare, school, and municipal buildings in Antioch. Tell us what the door is doing and we’ll confirm availability and the next step.
- Licensed & insured
- Fast response
- 5.0 on Google
California CSLB #1025448
Verify on the CSLB siteFully insured
Certificate of insurance on request
Commercial & industrial only
No residential garage doors
Based in Sacramento
Northern California service area
Your Swing Doors & ADA Operators Team in Antioch
Guardian Door LLC provides installation, repair, and service of automatic swing doors & ada operators for Antioch and nearby Contra Costa County communities. From Sacramento, Antioch sits roughly 43 miles to the southwest in Contra Costa County. Communities we serve close by include Pittsburg, Oakley, and Brentwood. More detail is on our main swing doors & ada operators page.
- Scope and quote
- Installation
- Door and site review
- Adjustment to code
- Verification and handoff
Swing Doors & ADA Operators calls we handle in Antioch
- Automatic swing door operators come in two families.
- Low-energy operators open an existing door slowly and gently when someone presses a push plate or wave switch — the standard way to make a storefront, office, medical, or restroom door ADA accessible.
- Full-energy swing operators open faster on motion sensors and need guide rails and safety sensors, and they're used at higher-traffic entrances.
- Both add real value for people with mobility needs, deliveries, and anyone with their hands full — and both need regular adjustment to stay safe and compliant.
- Guardian Door LLC installs, repairs, and replaces automatic and low-energy swing door systems across Sacramento and Northern California, including ADA operators on existing doors, push plates and wave switches, touchless and wireless activation, motion and presence sensors, safety sensors, and electrified locking integration.
- We set opening force, speed, and hold-open time to ANSI/BHMA A156.19 and California accessibility requirements and document it.
Local requirements and safe operation
- Requirements for a automatic swing doors & ada operators opening depend on the specific opening — its fire rating, egress role, accessibility function, and the occupancy of the building.
- They are set by the building and fire authority with jurisdiction over your address, which in Antioch can be a city department or the county, depending on where the property sits.
- We verify what applies to your opening before recommending work, and we tell you when a component repair is not the same as a full compliance inspection of the assembly.
Our 5-Step Swing Doors & ADA Operators Process
- In Antioch, our work follows 5 service-specific steps, from door and site review through verification and handoff.
- The detailed process below explains what each stage covers so you know what to expect before requesting a visit.
Recent Swing Doors & ADA Operators Projects
Photos from Guardian Door job sites across Northern California. Explore examples of the work we offer in Antioch, CA. Project locations are labeled where available.
How Swing Doors & ADA Operators Works in Antioch, CA
- 1
Door and site review
We check the door, frame, hinges, closer, power availability, and how people approach the opening to select the right operator and activation.
- 2
Scope and quote
Operator type, activation devices, sensors, wiring, and any door or hardware corrections are quoted in writing.
- 3
Installation
The operator is mounted, arms fitted, activation and safety devices installed and wired, and any electrified locking tied in.
- 4
Adjustment to code
Opening speed, force, back-check, latch speed, and hold-open time are set to the accessibility standard for the operator type.
- 5
Verification and handoff
The entrance is cycled, activation tested from the required reach ranges, and owner daily-check guidance provided.
Swing Doors & ADA Operators in Antioch, CA — FAQs
Is Antioch inside your swing doors & ada operators service area?
Yes. Antioch is inside our Northern California service area, and we dispatch to Antioch and nearby Contra Costa County communities from our Sacramento base. Scheduling depends on the job, so send the address and the problem and we’ll confirm availability.
What are the ADA requirements for an automatic swing door?
For low-energy operators the standard limits opening speed and force, requires a minimum hold-open time, and specifies push plate height and location. We set each of these on installation and re-verify them on service visits.
How far is Antioch from your base?
We dispatch from Sacramento. Antioch is roughly 43 miles southwest of our base, inside our 100-mile service radius.
What should I have ready before the visit?
Door type — aluminum storefront, hollow metal, wood — and whether it's an existing door; Where the door is — entrance, restroom, corridor, patient room; How you want it activated — push plate, wave switch, motion sensor, remote; Whether the door has an electrified lock or access control; Available power near the opening.
Can the operator work with our access control?
Yes. Swing operators accept inputs from card readers and access controllers and can sequence with electrified strikes and mag locks so the lock releases before the door opens.
Can you add an ADA operator to my existing door?
In most cases, yes. Low-energy operators mount on the frame header and work with most storefront and hollow metal swing doors. We check the door weight, frame condition, hinges, and power first, and correct any door problems that would fight the operator.
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