Mission Statement

Tri-Valley Janitorial Service & Supply, Inc. exists to make your facilities reflect your company’s professionalism and exacting standards. With a diligent work ethic, superior communication, and meticulous hard work, Tri‑Valley Janitorial has performed for over 45 years and will continue to educate ourselves and set the standard for our industry.

Why Choose Us

With more than eighty percent of our customers being with us in excess of ten years, we look forward to the opportunity to earn your business and bring you into our family. We guarantee your satisfaction we are in business because of you and for you!

Over Four Decades of Quality Janitorial Services

Tri-Valley Janitorial Service & Supply, Inc. (TVJ) was founded in 1976 by Cheri Kurl. Over the first two years, most of the work was done hands‑on by Mrs. Kurl.

The First Decade: Our Humble Beginnings

The first two years of TVJ served like a trial period. During this time, Mrs. Kurl learned how to grow the business in a sustainable and manageable way. She looked for the right people first, then found a building for them. This allowed her to empower her people. Operating for the first ten years on the premise that people who want to work will give your clients the best service helped TVJ navigate through the learning curve of mastering a new trade.

The Second Decade: Expanding the Business

In the second decade for TVJ, along with a team of eager service professionals, Mrs. Kurl pursued a market of facilities requiring 7 days a week of service with day porters. This market was more demanding and required better lines of communication.

Since then, TVJ went to daily 4:00 p.m. meetings with field supervisors to cater to the daily needs that arose with this market. Even with all the advances in communication technology, those daily meetings are still in effect today.

The Third Decade: Making a Name for Ourselves

In its third decade of operation, TVJ saw its business growth double. One of the main reasons for this boom was the ever‑changing facility managers as construction and new companies moved into the Bay Area. As a testament to our service, facility managers who relocated often took TVJ with them.

It was also during this time that Mrs. Amy Giamona became a fifty percent owner and infused a host of new ideas and visions for TVJ, such as bringing sub‑contracted work in‑house like windows and floors. This is also the decade TVJ became a recognized Women Business Enterprise National Council Member (WBENC) and a Small Local Emerging Business (SLEB).

The Fourth Decade: Our Continuous Growth

As TVJ embarks on the fourth decade of service, we look forward to hearing even more feedback with our new e-mailed evaluation cards for valuable insight from your employees. TVJ also intends to lead the way in green cleaning advancements to provide the best service with the least amount of environmental impact.

We are also pursuing contractor licensing in drywall repair, painting, and other select trades that would make us a complete solution for your building maintenance.

About Our President

Mrs. Giamona’s professional experience was hands‑on from the start. Whether helping with nightly cleaning responsibilities, making unscheduled supply deliveries, or working evening supervising shifts, the job at hand was always of utmost importance. This attitude and commitment would lead to a partnership with Mrs. Kurl.

Now sharing the responsibilities of TVJ’s future growth, direction, and sustainability, Mrs. Giamona’s twenty active years of experience and fresh perspective has helped ascend TVJ into one of the most successful janitorial services in California.

Mrs. Giamona continuously educates herself on the latest products and value‑engineered services available to her clients. This education in turn allows her clients to meet the most rigid of standards and budget requirements while maintaining the exceptional service expected.

Where Does She See Tri-Valley Janitorial in the Next 45 Years?

“I believe we will have evolved to be the best most complete janitorial service providing a multitude of services while leaving a minimal footprint on our environment”
Amy Giamona, President

Reach Out to Us

Talk to our staff and learn how our cleaning services can be beneficial for your business. We look forward to hearing from you!