Gate repair in San Rafael and Marin
Gate repair from $185. The quote visit is free.
Updated Oct 2026
Swing and slide gates
Hinge replaced or swing gate realigned
from $185One hinge replaced, or a sagging swing gate rehung so it closes and latches
What can raise the price
- Heavy gates: wrought iron, solid wood and long slide gates
- Weld work on a bent frame, a cracked hinge post, or a post reset in concrete
Safety sensors replaced and aligned
from $195One pair of photo eyes on a swing or slide gate operator, wired and tested
What can raise the price
- Buried wiring cut or corroded between the operator and the controls
- Keypads, intercoms, card readers or other access-control add-ons
Slide gate wheels, rollers or track
from $245Worn rollers or V-groove wheels replaced on one slide gate, track cleared
What can raise the price
- Heavy gates: wrought iron, solid wood and long slide gates
- Bent or damaged slide track
- Steep or hard-to-reach driveways
Gate operator repair
from $285Board, gear, limits or wiring on an existing operator. A new operator is quoted on site.
What can raise the price
- A failed motor or a full operator replacement, quoted after the free look
- Buried wiring cut or corroded between the operator and the controls
Prices checked Oct 2026. Heavy wrought iron, solid wood or long slide gates can raise the price. You get the price before any work.
Gate questions
Do you repair automatic gate openers?
Yes. Chen Garage Door repairs swing and slide gate operators in San Rafael and across Marin: boards, gears, limits, wiring and safety sensors, with operator repair from $285. A new operator is quoted on site. Gate repair starts from $185, and the quote visit is free.
Is the gate visit free too?
Yes, day or night, the same as for a garage door. We find the fault and price the repair before any work starts.
Can you fix a gate the same day?
Call (510) 509-9998 any hour and we'll tell you the earliest time we can be there. At the free quote visit you get the price, and whether the part is on hand or needs ordering.
