Assembly Services

CSS offers a wide array of high-quality assembly services including components, sub-assemblies, displays, binders and kitting.
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Mailing Services

CSS has high-speed, automated equipment to process your job quickly and efficiently.
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Packaging Services

CSS will package just about anything you can imagine. We can do all types of hand packaging efficiently and at competitive prices.
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Employment Services

CSS provides you with qualified candidates. We also assist you with training and on-going support with those candidates.
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Why Commercial Support Services is a great business solution

For all your Assembly, Mailing Services, and Packaging needs, Commercial Support Services is here to assure you are satisfied with every job we complete. Commercial Support Services provides production services to hundreds of businesses throughout the Bay Area. Contact us for a competitive bid. Commercial Support Services works with hundreds of local businesses for their entry-level labor needs. Call us to see how we can help you too!

What sets Commercial Support Services apart?

Personal pride, enthusiasm, and the "can-do" spirit of our workers make the difference. Our workers are highly motivated. Our staff provides the supervision needed to assure success for our workers and quality for your product. Each job is finished to your specifications, on time, every time.

Meridrew Enterprises

We are happy with CSS’ pricing and turnaround time. If I throw a rush order at them, they do everything in their power to get it done as quickly as they can… and we’ve been very impressed with that.


- Monica Youngheim, Meridrew Enterprises
2014-05-14T12:30:49+00:00
We are happy with CSS’ pricing and turnaround time. If I throw a rush order at them, they do everything in their power to get it done as quickly as they can… and we’ve been very impressed with that. – Monica Youngheim, Meridrew Enterprises

Dayna Carlson, Merry Makers

We are very happy to have formed a relationship with Commercial Support Services. They have always performed our jobs efficiently. We appreciate their flexibility when needed and are very satisfied with all of their services.


- Dayna Carlson, Merry Makers
2014-05-14T12:31:02+00:00
We are very happy to have formed a relationship with Commercial Support Services. They have always performed our jobs efficiently. We appreciate their flexibility when needed and are very satisfied with all of their services. – Dayna Carlson, Merry Makers

Fresenius Medical

They have a sense of ownership in what they do and pride in what they do that transpires over to my other teams.


- Ervion Brown, Fresenius Medical Care
2014-05-14T12:29:45+00:00
They have a sense of ownership in what they do and pride in what they do that transpires over to my other teams. – Ervion Brown, Fresenius Medical Care