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Ralph Cuellar
Ralph Cuellar at Corwin Toyota Boulder

Ralph Cuellar

Sales

Corwin Toyota Boulder

2465 48th Ct
Boulder, CO 80301

Contact Me
5.0
28 Reviews

Dealership Experience

2 yrs, 11 mos

Industry Experience

25 yrs

Languages Spoken

English English

Spanish Spanish

5.0

28 Reviews

Write a Review

28 Reviews of Ralph Cuellar

July 23, 2026

Dealership Rating
Employee Rating

Zach the manager was excellent! He knew exactly what he was doing with zero pressure he put me into the perfect vehicle for me and my family and I couldn’t love it anymore! More

by BRITNIKNEEDLER
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Zachary Chambers

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Jul 23, 2026

Corwin Toyota Boulder responded

Your feedback made our day. We’re happy Zachary provided an excellent, pressure-free experience finding the perfect used Toyota Grand Highlander for your family. Enjoy every adventure ahead. Greg Heinz, General Manager

July 21, 2026

Dealership Rating
Employee Rating

Toyota and Mitchell provided terrific service in helping me get the best deal and the best vehicle I was looking for! I love my new Tacoma More

by JPKINGSTON5
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Jack Hager, Mitchell Dow

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Jul 22, 2026

Corwin Toyota Boulder responded

Thank you for sharing your experience with our Toyota team and Mitchell. We’re delighted we could help you find the ideal Tacoma at a great value. Enjoy every ride in your new Tacoma and let us know if we can assist you further down the road. Greg Heinz, General Manager

July 17, 2026

Dealership Rating
Employee Rating

Had the best selection of vehicles in my area. The staff is great. . So helpful in listening to what I was looking for and needing. More

by DMMCJIL
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Jason Bobbitt

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Jul 17, 2026

Corwin Toyota Boulder responded

We’re thrilled our Toyota lineup and attentive team met your needs so well. Thank you for sharing your experience and we look forward to helping you again. Greg Heinz, General Manager

June 27, 2026

Dealership Rating
Employee Rating

Purchase was relaxing. No pressure. I like what I bought. Open, honest. There was some trust I felt as we went through the purchasing process. I purchased my last vehi More

by RWTHOMAS86
Sales Price Transparency
Trade-in Experience
Purchase Time
Recommend Dealer
Yes

Other Employees Tagged: Zachary Chambers, Michael Seiberlich

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Jun 27, 2026

Corwin Toyota Boulder responded

Thank you for trusting us with your GMC Yukon XL purchase. We’re glad the process felt relaxed and honest, and that you felt confident again after eight years since your last purchase. Zachary and the rest of our team look forward to helping you in the future. Greg Heinz, General Manager

June 23, 2026

Dealership Rating
Employee Rating

Great job Really really good, professional Your outstanding work has truly made a significant difference. More

by OYONTANA
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Zachary Chambers, Chimeng Cha, Clay Cooley, Jeremy Levinson, Nicolas Cuccia, Cedirc Daniel, Trudy Ames, Mackay Crabbe , Wesley Cables

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Jun 23, 2026

Corwin Toyota Boulder responded

Thank you for recognizing our professional work on your Toyota. We’re pleased our efforts made such a difference. We look forward to welcoming you back. Greg Heinz, General Manager

June 02, 2026

Dealership Rating
Employee Rating

Quick, easy, and professional, would shop again Quick, easy, and professional, would shop again. In love with the cars and prices, reps were perfect More

by Ian.tyler.robinson
Recommend Dealer
Yes

Other Employees Tagged: Ralph Cuellar

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Jun 02, 2026

Corwin Toyota Boulder responded

We’re glad Ralph and our team made your used Audi allroad purchase quick and professional. It’s wonderful to hear you love the cars and pricing. Thank you, and we look forward to your next visit. Greg Heinz, General Manager

May 15, 2026

Dealership Rating
Employee Rating

Friendly, efficient, knowledgeable and well organized service department .A smooth customer experience with our 2021 Highlander. More

by WCKEVIN
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Chimeng Cha, Clay Cooley, Conrad Hager, Nicolas Cuccia, Cedirc Daniel, Trudy Ames, Mackay Crabbe , Wesley Cables, Brandon Corenman

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May 15, 2026

Corwin Toyota Boulder responded

Thank you for highlighting how friendly, efficient, knowledgeable, and organized our service team was. We’re pleased the work on your 2021 Toyota Highlander went smoothly. Feel free to reach out if you need any further assistance. Greg Heinz, General Manager

March 14, 2026

Dealership Rating
Employee Rating

Made me feel listened too, helpful in selecting a vehicle, worked with me on pricing, ordered the car color I wanted, taught me about the workings of my vehicle. It was all a good experience! More

by HAM53
Recommend Dealer
Yes

Other Employees Tagged: Ralph Cuellar

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Mar 14, 2026

Corwin Toyota Boulder responded

We’re thrilled that Ralph and our team guided you through selecting and configuring your new Toyota Crown, from choosing the ideal color to working through pricing. It was a pleasure teaching you about your vehicle’s features and making sure you felt heard at every step. Greg Heinz, General Manager

February 09, 2026

Dealership Rating
Employee Rating

Love the experience this dealership gave me while purchasing my vehicle! My salesman Ralph was amazing and the used car manager Zach was fantastic to work with! This was a 10/10 experience! I highly More

by BRITNIKNEEDLER
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes

Other Employees Tagged: Zachary Chambers

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Feb 10, 2026

Corwin Toyota Boulder responded

We’re delighted Ralph and Zachary provided an outstanding experience during your Toyota 4Runner purchase. Thank you for recommending our dealership and we hope you enjoy every mile in your new ride.

February 09, 2026

Dealership Rating
Employee Rating

The salesman Ralph was amazing and the used car manager Zach was fantastic! Super friendly and enjoyable experience 11/10 experience!!! More

by BRITNIKNEEDLER
Recommend Dealer
Yes

Other Employees Tagged: Ralph Cuellar

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Feb 10, 2026

Corwin Toyota Boulder responded

Thank you for the perfect rating. We’re happy Ralph made your used car experience so friendly and enjoyable. We look forward to helping you with any future Toyota needs.

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