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    PostalAnnex+

    3.4 (82 reviews)
    Open 9:00 am - 6:30 pm

    Services - PostalAnnex+

    Document binding

    Copymaking services

    Mailbox centers

    3 More Services

    Printing

    Scanning

    Shipping centers

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    Even though I had proof of residency, which is within standard per UPS guidelines, you refused to give me the package.

    Owner refused to release a package to me because my husband's name didn't match mine. The driver's license address matched and he still denied an ice machine to a firefighter after surgery because he was on a power trip.

    My son passed away from complications from brain cancer just over a year ago. He was born with multiple disabilities so we learned not to sweat the small stuff in life. In fact we often laughed at it, referring to certain situations as "comically bad." The loss of my son shattered my life. I put everything I owned into storage, and have been housesitting and couch surfing with my son's service dog. I set up an account with Postal Annex on Balfour Road in Brentwood to handle my mail. Their service has been comically bad. A couple of months ago they gave someone else's package to me, which I accepted without looking at it closely, and took that person's package with me 2.5 hours away to Geyserville, which I then had to get back to Postal Annex in Brentwood. Another time they gave me someone else's letter, which I caught before I left the shop. Before that I received a message from Postal Annex telling me that my mail had been shredded as requested. I had not requested any of my mail to be shredded. My son would have laughed particularly hard at that one. I ordered a replacement drivers license From the DMV that I never received. When I followed up the DMV said it had been sent to me at 3130 Balfour Road two months earlier. I'm guessing that's my mail they shredded-? When I went to pick up a package for my daughter after receiving notification of its arrival at Postal Annex, only to be told there was no package, It made me angry rather than amused. I knew it was a Christmas gift for my daughter and naturally I believe Postal Annex gave her gift to someone else. I was clearly fed up with their incompetence, I rattled off the list of terrible service I'd received to the person behind the counter, I believe she is the owner. I did not say anything unwarranted or disrespectful, nor use any disrespectful language, I didn't even use the word incompetent. And I walked out. The next day I got an email from Postal Annex's managing company stating that Postal Annex on Balfour road has cancelled me from using their service and banned me from going into their shop. Instantly I could hear my son howling with laughter and it made me laugh. I could hear him saying "Postal Annex on Balfour Rd is Comically bad." Lol

    Outside
    Vixen C.

    I needed to purchase stamps for my son's graduation announcements. Something different than the American flag. Something whimsical. The owner was pleasant and friendly. We briefly chatted about colleges. My transaction was quick and there was no wait time. I usually go to the post office for my stamps so it was a nice surprise to be able to pick some up here after grocery shopping at Trader Joe's! The Postal Annex is located in the Oak Grove Plaza and there's plenty of parking.

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    13 years ago

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    15 years ago

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    Review Highlights - PostalAnnex+

    I've relied on this Postal Annex for years and they are always super helpful.

    Mentioned in 3 reviews

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    We came here for the Notary service, and we were not at all disappointed. The notary is the…read morebusiness owner, who gave us his full attention in doing all the tasks that notaries do when witnessing the signature of an important document. He dutifully checked our IDs, and ensured that all the paperwork, fingerprints and logging were done carefully and properly. Best of all, each signature was very inexpensive, as we only had two signatures to be recorded - $15/signature, which is the going rate for getting notary services at a local copy/mail/package estabilshment like this. Yes, we shopped around! And best of all, the notary at Copymat is always here, unlike other package shipping/copy places where notary services aren't always available. I would not hesitate to call upon Copymat again for future notary duties in this area! Thanks Copymat, you got the job done for us!

    I can't recommend Copymat Walnut Creek enough. As a paralegal at a local firm, I recently had an…read moreurgent, large-scale printing project with a fast-approaching trial deadline. On Wednesday, February 18, I reached out needing two full sets of trial documents totaling more than 5,400 pages, with everything completed before the following Monday. After calling multiple large chain print shops and being told the turnaround wasn't possible, I contacted Copymat and spoke with Shawn, the owner. Shawn and his team immediately stepped in with professionalism, clear communication, and a genuine willingness to help. They completed the entire project by Friday morning, allowing me to finalize everything by Friday afternoon and stay fully on track for trial. The quality of the work was excellent, the turnaround was incredibly fast, and the customer service truly went above and beyond. It was a huge relief during a stressful week, and I'm extremely grateful for their help. Copymat Walnut Creek absolutely saved the day for our firm, and we will definitely continue using their services. Experiences like this are exactly why supporting local small businesses matters.

    PostalAnnex - More dry caked mud

    PostalAnnex

    (93 reviews)

    This spot is still solid for package drop off. Workers are friendly and efficient. Sometimes they…read moremay go on break unannounced when only one person is on staff and close the store for a short time so would suggest if the workers can stick with a designated time slot as I have gone twice this past year where the store was open but the metal gate was drawn and sometimes don't have time to just wait around for them to return. Other than that, highly recommend!

    I really wanted to like this place and support them -- I'm a small business owner myself and I…read morealways try to support family businesses. Unfortunately my three month experience here was consistently disappointing and I will not be renewing my PO Box. When I asked for a key to my own PO Box the owner told me "most clients don't need a key, they just ask me for their mail." That alone should have been a red flag. Package drop offs sometimes take several days to show as scanned by the carrier -- not ideal if you're time sensitive. The worst experience was a missing package. Staff told me it was delivered on a Sunday when they're closed. I checked -- it was actually delivered on a Wednesday morning when they were open. After being told to file a claim with the sender I received a text the next day saying my package was there. When I picked it up the owner seemed confused and simply handed it over -- no acknowledgment, no apology, zero accountability. I genuinely wanted this to work. It didn't. Their prices are low for the POBox but not worth the headache. I'll be taking my business elsewhere.

    PostalAnnex+ - copyshops - Updated May 2026

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