What are the opening hours?

Monday 8:30am - 4:30pm Tuesday 8:30am - 4:30pm Wednesday 8:30am - 4:30pm Thursday 8:30am - 4:30pm Friday 6am - 2:30pm

MSI

Name: MSI
Address: 3130 Balfour Road Suite D #269, Brentwood, CA, 94513, US
Telephone: +19256792600
Rating: 4.7

Mercantile Systems, Inc. offers mystery shopping, merchandising and audit opportunities in the US an Mercantile Systems Inc. was founded in 1954.
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We are a family owned business that originally specialized in loss prevention and now mainly focuses on the customer service and hospitality industry, specifically restaurants and hotels. For decades shoppers have helped us provide feedback that has been vital to the success and growth of the hospitality industry and we look forward to keeping with that trend. We hope that our shoppers experience

a unique shopping experience both in the field and when working with our associates. If you would like to know more about us or are interested in becoming a shopper with please feel free to give us a call.

09/04/2026

Mystery shoppers, confession time. 😂

Have you ever walked into a location, started getting into shopper mode... and then realized:

Wait. This isn’t even the right place.

Tell us what happened. We know there have to be some good stories out there. 👀

09/01/2026

A little insider advice from the people who review your reports. 👀

Three things can make a big difference:

Submit your report as soon as you can while the experience is still fresh.

Double-check that your receipts are clear and complete before submitting.

And keep your notes detailed enough that you can confidently answer questions later.

Small habits, but they can make the entire process smoother for you and your editor.

Experienced shoppers, what’s one habit that has made reporting easier for you?

08/31/2026

Mystery shoppers, what would YOU do? 👀

You arrive at your assigned location during the posted business hours... but the location is closed.

What’s your next move?

Don’t overthink it. Drop your answer in the comments and tell us what you’d do first.

We’ll share the official guideline response tomorrow. 👇

08/28/2026

One of the easiest ways to stand out during a mystery shop?

Trying too hard not to. 👀

Let the employee lead the interaction, ask the questions you naturally would as a customer, and focus on what’s happening around you.

You’re not there to perform. You’re there to experience the visit like any other customer would.

Experienced shoppers, what’s your best tip for blending in?

08/26/2026

Got 15–30 minutes and a good eye for detail?

We have **$55 video mystery shops** available at multiple locations across Florida.

You’ll visit a storage facility as a potential renter, ask about storage options, observe the customer experience and discreetly record the interaction.

No rental or purchase required.

One important requirement: you’ll need your **own video recording device**. Cell phones cannot be used to record this shop.

Check your shopper portal for an available location near you.

Know someone in Florida who’d be great at this? Send it their way.

08/24/2026

Golfers, this mystery shop might be for you. ⛳

We have golf mystery shopping opportunities available with **up to $300 in reimbursement**, including:

• 2 green fees
• 1 golf cart
• 1 bucket of range balls

Plus, you can receive **up to $35 for food, non-alcoholic beverages and tips.**

Current opportunities are available in **California, Idaho, Montana and Oregon.**

Before your visit, you'll also make a quick call to evaluate the phone experience and confirm there isn't a special event or tournament scheduled.

Love golf and pay attention to the details? Check your shopper portal for current availability.

Tag the golfer you'd take with you. 👇

08/21/2026

School drop-off done. A few hours before pickup. What if you could use some of that time to earn a little extra?

Mystery shopping can be a flexible side gig for parents because you choose the available assignments that work for your schedule.

Some storage shops can take just **15–30 minutes**, and the process is simple: visit as a regular customer, pay attention to the experience, then complete your report.

No fixed work schedule. Just opportunities you can choose based on what works for your day.

Check your shopper portal for current opportunities near you.

Know a parent who would love something flexible like this? Send this to them.

08/19/2026

Ever wondered what a storage mystery shop actually involves?

It’s simpler than you might think.

You choose an available shop, visit the location as a regular customer, pay attention to the experience, and submit a report afterward.

No acting classes. No complicated performance. Just follow the shop instructions, be yourself, and notice the details.

We currently have storage mystery shopping opportunities available in multiple states, so check your shopper portal to see what’s near you.

Know someone who would be good at this? Send this post to them!

08/18/2026

Finding mystery shops is one thing. Finding a shopper community you want to stick with is another.

Great shops, clear instructions, fair pay, and real support when you need it. Those are the things that make the experience better from one assignment to the next.

Already shop with us? What matters most to you? 👇

08/17/2026

Florida shoppers, new opportunities are available! 👀

Earn **$55 for a 15–30 minute video-recorded mystery shop** where you'll pose as a potential storage renter and evaluate the experience.

📍 **Multiple locations available across Florida**

Please note: You must have your own video recording device for this assignment. Cell phones cannot be used for recording.

Check your shopper portal for available shops near you!

Address

3130 Balfour Road Suite D #269
Brentwood, CA
94513

Opening Hours

Monday	8:30am - 4:30pm
Tuesday	8:30am - 4:30pm
Wednesday	8:30am - 4:30pm
Thursday	8:30am - 4:30pm
Friday	6am - 2:30pm

Telephone

+19256792600

Website

http://www.mercsystems.com/

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