Elevator Access Control Cost in the Bay Area

How much does elevator access control cost?

The estimate leaves out software, cable, the power supply and the elevator contractor's own price for the interface.

The CDTFA sales tax table is effective October 1, 2026; DIR's Santa Clara County Comm & System Installer determination is dated 02/22/2026 to 11/30/2026; DIR's Elevator Constructor determination was issued February 22, 2026 and expires December 31, 2026.

Elwin plans, installs and integrates with access control for commercial, multifamily and mixed-use properties; Elwin is Santa Clara-based, serving the San Francisco Bay Area. Seeelevator access control integration for the service, or access control cost per door for the doors around the elevator.

Elevator hardware counts in Kisi's install guide

Kisi's install guide calls for one Kisi Reader Pro per elevator car and one Kisi Controller Pro per four elevator stops.

There is a ceiling. "Up to 9 Kisi Controller Pros can be used together for one elevator, supporting a maximum of 36 floor stops", and "Going above 36 stops is not supported."

The controller side works by relay. Kisi's concept page says each cabin "requires its own controller setup" with "one relay per floor stop". A second car means a second reader and its own set of controllers.

The reader goes in the car. If "internet connectivity is not available inside the elevator car", the guide calls for "a retrofitting setup" that "includes a Kisi two-wire switch and adapter"; if "an Ethernet port is available inside the elevator car", it says to use that instead. Kisi also says not to place the reader "behind glass or aluminium inside the elevator car".

Kisi's guide covers relay-based elevators, the kind with floor buttons in the car. For dispatch-based elevators, the guide says "Kisi supports dispatch-based elevators through the Braxos integration"; neither Kisi page lists a price for it. For how controllers and readers fit together on doors, see how commercial access control works.

What the hardware costs: public list prices

Kisi publishes its hardware prices.

The install guide names the "Kisi Controller Pro" and "Kisi Reader Pro".

Ubiquiti's store lists a product that "Connects to in-elevator readers with PoE to authorize floor selection".

Which platform fits your building is a site-walk question, not a price question.

The worksheet: one car, six stops, Santa Clara County

Example: one car with six stops, such as garage, lobby and four floors. The hours are our assumption, not a published figure: two technician-days for the reader, the two controllers, the relay wiring to the elevator interface and the programming, and one elevator-mechanic day for the elevator contractor's side of the connection.

The CDTFA table, effective October 1, 2026, lists Santa Clara County at 9.750%, San Jose at 10.000%, Oakland at 10.750% and San Francisco at 8.625%.

Emergency inputs on the elevator interface

Who does which part: two contractor classifications

C-11 Elevator Contractor: "An elevator contractor fabricates, erects, installs and repairs elevators, including sheave beams, motors, sheaves, cable and wire rope, guides, cab, counterweights, doors (including sidewalk elevator doors), automatic and manual controls ..."

C-7 Low Voltage Systems Contractor: "A communication and low voltage contractor installs, services and maintains ... communication and low voltage systems which are energy limited and do not exceed 91 volts." Kisi's Controller Pro 2 guide lists "24 volts direct current at 2.5 amperes".

Kisi's add-elevator guide refers to "the numbered relay on the Kisi Controller Pro to which your elevator was physically wired", and the DIR's Elevator Constructor scope lists the wiring "from main line feeder terminals on the controller to other elevator apparatus and operating circuits". Which classification each part of your job requires is a question for the CSLB or an attorney.

Ask the company that holds that contract to quote its side of the interface.

What the list prices do not include

Kisi's pricing page lists a Two-wire switch and a Two-wire adapter; Ubiquiti's elevator product page lists in the box (1) Elevator Hub, (1) G2 Reader, (2) 2-wire PoE extenders and (10) Access Cards. These lines belong on a quote:

Elwin installs and configures Kisi access control and installs the low-voltage cable behind it. If your building also has a lobby door, a garage gate and amenity doors on the same system, the commercial access control systems guide covers how the pieces connect.

• Software. Kisi's pricing page says "Hardware and add-ons might be required." Put the subscription, its term and the account owner's name on their own line.
• Installation. Kisi's pricing FAQ says "the installation cost will depend on third-party installers that we will connect you with at the moment of the purchase".
• The power supply and enclosure. Kisi's Controller Pro 2 guide lists "24 volts direct current at 2.5 amperes"; Kisi's pricing page lists the Altronix trove enclosure as "Prices vary".
• The elevator contractor's price. The mechanic-day on the worksheet uses the Mechanic row of DIR's Elevator Constructor determination (issued February 22, 2026, expiring December 31, 2026), not the elevator company's price for the interface work.
• Cable. Kisi's install guide says that if internet connectivity is not available inside the elevator car, a retrofitting setup includes a Kisi two-wire switch and adapter, and the Ubiquiti elevator product lists (2) 2-wire PoE extenders in the box.

What should an elevator access control quote include?

Get written quotes for the same car and the same scope. The Contractors State License Board puts it plainly: "Get at least three written bids on your project, and make sure you're comparing bids based on identical plans, specifications, and scope of work." It adds: "Do not automatically accept the lowest bid." A quote you can check against this page lists:

If you are comparing installers, read how to choose an access control installer in the Bay Area. For the doors on the floors the elevator serves, see office tenant suite access control.

The next step is a site walk. Tell us the number of cars and stops, whether the car has a network drop, who holds the elevator maintenance contract, and where the machine room is. We quote the car line by line, with the hours on the quote. Request a site walk or call (408) 539-0535.

• The car and its stops by name, with the reader, the number of controllers and the relay count per stop.
• Whether the car has an Ethernet port or needs the two-wire switch and adapter.
• Sales tax on the hardware at your city's rate.
• Software: the subscription, the term and whose name the account is in.
• The contractor's CSLB license. The CSLB says "You can check the license status online or call (800) 321-CSLB (2752)."

Questions about elevator access control cost