A local family run business with a long standing reputation servicing corporate businesses in the greater Los Angeles area.
When working with us, our team of professional, experienced staff members will make designing your office a breeze. You will always get Service, Selection, and Savings.
15 customer reviews
Tree Corbett
Reviewed on Google Maps
Gevik Baghdassarian
Great company — we truly enjoyed our experience and Amber Ventura is wonderful to work with and extremely responsive and knowledgeable. Perfect for all our office sourcing needs. More...
Reviewed on Google Maps
Richard Henson
Great service and products
Reviewed on Google Maps
Veronica H. M.
Great company. The owner is very involved and gives very personal service. Also has great relationship with other companies and can facilitate purchases of furniture, etc. Happy to work with 3S!
Reviewed on Yelp
Leticia De La Ree
Excelente customer service, top quality products, good prices and they go the extra mile for you.
Reviewed on Google Maps
Leticia De La Ree
Excelente customer service, top quality products, good prices and they go the extra mile for you.
Reviewed on Google Maps
mohammad hojjati
Reviewed on Google Maps
Ted Turner
Great company, even better customer service! I've been using 3S Corp. as my primary office supply vendor for over 20 years and I can't say enough good things about them. They are always willing to help and even bend over backwards to make sure that any office supply needs you may have are solved immediately and at the lowest cost to your company. If you value the highest level of customer service (that you won't find with the larger corporations) I highly recommend 3S! More...
Reviewed on Google Maps
Ted Turner
Great company, even better customer service! I've been using 3S Corp. as my primary office supply vendor for over 20 years and I can't say enough good things about them. They are always willing to help and even bend over backwards to make sure that any office supply needs you may have are solved immediately and at the lowest cost to your company. If you value the highest level of customer service (that you won't find with the larger corporations) I highly recommend 3S! More...
Reviewed on Google Maps
Demetria J.
I have had the pleasure of working with 3S for 15 years. I never dread calling them for help, because I'm always greeted with a hi Demetria! You can not get service that's this personal. They always go above and beyond. If they do not have an item, they'll see if they can get it for you with no complaints. The drivers also have all been awesome, they will try to accommodate with putting items in certain places (all over) without a problem. They feel like family. More...
Reviewed on Yelp
Ted Turner
Great company, even better customer service! I've been using 3S Corp. as my primary office supply vendor for over 20 years and I can't say enough good things about them. They are always willing to help and even bend over backwards to make sure that any office supply needs you may have are solved immediately and at the lowest cost to your company. If you value the highest level of customer service (that you won't find with the larger corporations) I highly recommend 3S! More...
Reviewed on Google Maps
Courtney P.
I work for Advanced Medical Management in Long Beach, CA and we have had the pleasure of working with the 3s Team for decades now. They always go above and beyond for any request we have and never fail to check in and make sure we are happy. I appreciate everything they do for us and can't thank them enough for always providing excellent quality and the best customer service possible. More...
Reviewed on Yelp
Dianne E.
We have been long time customers of 3S Corporation, and have always received excellent customer service and delivery. Â Enrico and Edwin always endeavor to give us their best pricing, and, as a not-for-profit, we have always appreciated their efforts. Â And, if they don't have a product, they will do their best to find it! Â I highly recommend 3S Corp. More...
Reviewed on Yelp
Creagh C.
These guys are top notch, through and through. Â Their customer service is premier, their products are top of the line and they will do whatever it takes to keep the customer happy. Â In the 3 years I've been using 3S, I've never had a negative experience. If there is a product you need, they will find it for you. Â If there is a problem, they will work it out and make it right. Â In short, 3S is the only place to go for all your office and supply needs. More...
Reviewed on Yelp
Jaime J.
I have been ordering office supplies for Intermedia Advertising, Woodland Hills , Ca for the last 18 years. Doing business over the years with different supply companies, 3scorp is consistently the supply choice for prompt delivery, customer service from the top of the company to the warehouse workers/ delivery personnel  they will always make you feel like a valued client. Thanks to 3scorp.it's been a pleasure doing business with you. More...
Reviewed on Yelp
Office Design
Space Planning
Office Furniture
Healthcare Furniture