Adamant Process Service

Top ProGreat 4.6(92)
Great value
  • 256 hires
  • Based in Antioch, CA
  • 3 years in business
  • 2 employees
  • Background checked

About Adamant Process Service

Service to Bay Area and Sacramento Metro and Surrounding Area At Adamant Process Service, we are dedicated to providing exceptional and reliable legal support services to attorneys, law firms, and private individuals. With our unwavering commitment to accuracy and timeliness, we specialize in the efficient delivery of legal documents, ensuring that each process serve is executed with the utmost professionalism and discretion. We have several price levels depending on the city and the type of service you need. Some areas are higher due tolls, accessible parking and travel time. The basic service is generally what is quoted at the time of your inquiry, certain conditions apply to receive this price. Thumbtack does not allow us to do multi-level pricing on the app, therefore is specific to your case type and city.

Reviews

Thumbtack customerOct 2026

Brian was the first one to get back to me. He explained the service clearly and answered all my questions.

Thumbtack customerOct 2026

Brian, Was personal and kind understood how difficult my situation was. He called back right away, listened and worked together to get the job done. He followed through completed the job in less than 24 hours. I highly recommend his professional and personal service. I’d use him again in a heart beat. His prices are very doable. He considered that too. Thank you again!

Muriel C.Oct 2026

I had a very pleasant experience with the Adamant Process Service. Brian was very helpful and professional, answering all my questions and keeping me informed throughout the entire process. I'd defiantly recommend Adamant Process Service for all your process needs.

Thumbtack customerOct 2026

Brian, responded to my request for service quickly. I received an estimate for service and an expected time line. If ever myself, a family member, or friend requires this service in the future I will recommend Adamant Process Service

Paul H.Oct 2026

Brian went all out on a difficult service. On the last day I shared my resolve it wasn't going happen. Brian messaged "Still early in the day." With crossed finger emoji s. The service failed, that s the risk, hut the effort was there. And that s what s important

Thumbtack customerOct 2026

Very professional and communicative. Would recommend again.

Thumbtack customerOct 2026

Fast, Efficient and Great service!! I highly recommend Adamant process service!

Thumbtack customerOct 2026

Bryan has been extremely helpful with trying to serve court papers to a Company that abandoned our job. Highly recommend, Company goes out of their way to fulfill the job

Alexis Y.Sep 2026

Brian was responsive and ready to go with the paperwork once we approved for him to move forward with his service.

Holly B.Sep 2026

Brian Banks did a great job! He is courteous and friendly. He did a thorough job and worked quickly. He was completely successful in serving my legal papers! I highly recommend Adamant for serving your legal papers.

Thumbtack customerSep 2026

Sheriff, wasn't able to serve my crazy Neighbor, He property had so much Rubbish. He is a harder He walk through he property which was dangerous and serviced that Crazy idiot. excellent service

Thumbtack customerSep 2026

If I could give no stars I would. I paid for expedited service with filing fees. I was told it would be done by the weekend and it is now Friday and nothing has been done or filed. I’ve had to email multiple times and get the same response that they will try again. Then I get no update on what happened. For almost $200 that this single mom could’ve used on her child I expected more!!!

Services

Adamant Process Service★ 4.6
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