Bud SmithUnited States · 1 review · Experienced 2026-07-29 ·
About Flagship One, Inc.
Data updated- Website
- fs1inc.com
- Category
- Vehicles & Transportation
- Location
- United States
- Status
- Unclaimed
- Last 12 months
- 203 reviews
- Replies to negative
- 0% (0/5)
Do you own Flagship One, Inc.? Claim this profile for free and start replying to reviews.
About this business
Flagship One, Inc. is the world's top supplier of Engine Computers & PCM, ECM, ECU, TCM, ICM, BCM Control Modules. We are the most Trusted and reliable source when it comes to VIN-Programmed Engine Control Modules, Electronic Control Modules, Powertrain Control Modules. With over 120,000 units In Stock we guarantee that you will receive the part that you need. All of our products are thoroughly Tested and Programmed in house by our team of Engine Computer specialists, and bear the exclusive Flagship One FREE Lifetime Warranty. All units come Flashed with the latest OEM Software. Give Us a Call at 516-766-2223, or visit our website to get your module Today!
Is Flagship One, Inc. legit?
Flagship One, Inc. (fs1inc.com) has a 4.9 out of 5 rating on OK.one, based on 203 user reviews collected here. It is listed under Vehicles & Transportation and its reputation is excellent. Praise is nearly unanimous, with 97% rating it 4 stars or higher; The business has not yet replied to negative reviews; Reviews mostly discuss Customer service, Product. Last updated 2026-08-12.
What reviewers say
AI generatedReviewers overwhelmingly had a great experience with this company. Customers frequently praise the staff for being extremely helpful, professional, and attentive throughout the entire ordering process. People note that representatives go above and beyond to ensure buyers find the exact parts needed for their vehicles quickly. Consumers also appreciate the fast shipping and the careful packaging that keeps items in perfect condition upon arrival. Some reviewers were not happy with receiving incorrect or non-working parts that caused frustrating vehicle issues. A few people also mentioned experiencing difficulties reaching customer support or getting timely responses when problems arose.
Auto-generated from all reviews of this business. For reference only.What people say
Ali YounesalliUnited States · 1 review · Experienced 2026-07-29 ·
Very helpful specially assisting to…
Very helpful specially assisting to place correct order after normal business hours.
Garrett PaulUnited States · 1 review · Experienced 2026-07-05 ·
Broken garbage.
Sent me a physically damaged non-working ECU with sand and dirt packed into the internal components, and corroded and burned electrical connectors. It was also the wrong part number. $279.00 I purchased it through their EBAY store so the return was simple.... but what a horrible company.
Jacob f was exceptional
Ranget C was very polite asked me what…
Ranget C was very polite asked me what my problem was. I explained he was very understanding and assisted me with my order.
Excellent customer service from Reema A
Bad experience
Bought ecm My speed control would not turn on. Sent it back and they said it was on. Still not working. Took car to ford deal. They said speed control not enabled. Cost me 380.00 to have it reprogrammed. Flagship one won’t credit me anything. Cost me an 380.00 for something I never should have had to do
Itstrahh ItstrahhUnited States · 1 review · Experienced 2026-07-30 ·
Good customer service
Clark was vey helpful and was glad to…
Clark was vey helpful and was glad to talk to him. Keep up the good work
Alex ReyesBelize · 1 review · Experienced 2026-07-30 ·
Great Customer Service!
Ferey D was super quick and helpful. Found the PCM I needed and processed my order efficiently!
Andrew LeggettUnited States · 1 review · Experienced 2026-07-30 ·
Ryann R was Professional
Ryann R. called to confirm order details and answer questions. He was very professional in the call.
Michael OlivarezUnited States · 1 review · Experienced 2026-07-30 ·
Great service and helped expedite the…
Great service and helped expedite the process
Aldrin was excellent
Brian T was very helpful
Ryan R
Ryan R. was very helpful!
Great service with MaryC
Great cx service
Great cx service. Will buy again.
MIKE KNIPPENBERGUnited States · 1 review · Experienced 2026-07-29 ·
QUICK AND PROFESSIONAL SERVICE WITH…
QUICK AND PROFESSIONAL SERVICE WITH ALDRIN O.
Julie helped me order our ECM
Julie helped me order our ECM and was very friendly
Hilda LunaUnited States · 2 reviews · Experienced 2026-07-29 ·
I was treated with respect and courtesy…
I was treated with respect and courtesy when I called. My questions were answered very quickly and understanding. The information I requested was sent real quick.
People also looked at
moduleexperts.com
Car Computer Exchange4.1
Mintt
Circuit Board Medics
MAK's ECM Rebuilders 
allcomputerresources.com
ProTech Auto Systems4.8
IPD4.7