Discount Builders Supply Address 1695 Mission St San Francisco, CA 94103 Map link Phone (415) 621-8511 Website https://www.discountbuilderssupplysf.com/ Call for current hours Accepted Items Household Batteries Needs Special Disposal (Hazardous) Put small household batteries into a clear plastic bag on top of black bin or search for retail take-back location. PUT CLEAR TAPE OVER CONTACTS OF LITHIUM BATTERIES. No business waste. Light bulbs (CFLs and tubes) Needs Special Disposal (Hazardous) Many older types of energy efficient lighting contain toxic mercury. Max 5 bulbs or tubes per day. No business waste at Retail Take-Back locations. Light bulbs (LED) Needs Special Disposal (Hazardous) Many LED lighting products contain toxic metals other than mercury. Max 5 bulbs or tubes per day. No business waste at Retail Take-Back locations.
Household Batteries Needs Special Disposal (Hazardous) Put small household batteries into a clear plastic bag on top of black bin or search for retail take-back location. PUT CLEAR TAPE OVER CONTACTS OF LITHIUM BATTERIES. No business waste.
Light bulbs (CFLs and tubes) Needs Special Disposal (Hazardous) Many older types of energy efficient lighting contain toxic mercury. Max 5 bulbs or tubes per day. No business waste at Retail Take-Back locations.
Light bulbs (LED) Needs Special Disposal (Hazardous) Many LED lighting products contain toxic metals other than mercury. Max 5 bulbs or tubes per day. No business waste at Retail Take-Back locations.
