Mario Compean III
Mario Compean III at Shottenkirk Nissan Katy

Mario Compean III

Service Advisor

Shottenkirk Nissan Katy

25550 Kingsland Boulevard
Katy, TX 77494

Contact Me
4.9
77 Reviews
4.9

77 Reviews

Write a Review

77 Reviews of Mario Compean III

March 30, 2026

Dealership Rating
Employee Rating

I have never had a bad experience. They have always looked at all my problems, even the imaginary ones. More

by r3tx59
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: Malick Mbow, George Peters

Mar 30, 2026

Shottenkirk Nissan Katy responded

Your continued trust means a lot to our service team. Malick, George, and Mario are glad to tackle every concern you bring in, even the ones that turn out to be minor. We look forward to keeping your Nissan Rogue running smoothly. We look forward to assisting you with your future sales and service needs at Shottenkirk Nissan Katy!

March 27, 2026

Dealership Rating
Employee Rating

was very good service, in spite i needed to wait some hours most important the car is in good order. More

by Lcastello2002
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Mar 27, 2026

Shottenkirk Nissan Katy responded

We appreciate you taking the time to let us know about your recent service visit. While we understand the wait was longer than expected, we’re pleased your Nissan is running smoothly. Please reach out if there’s anything else we can do for you. We look forward to assisting you with your future sales and service needs at Shottenkirk Nissan Katy!

March 19, 2026

Dealership Rating
Employee Rating

The work done was quick and efficient. The service person was polite and attended to us promptly even though we didn’t have an appointment. I was satisfied with the work . More

by cnworah
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Mar 20, 2026

Shottenkirk Nissan Katy responded

We’re delighted Mario could provide prompt and courteous service for your Nissan Rogue Sport without an appointment. Thank you for your feedback about our efficient work. We look forward to your next visit. We look forward to assisting you with your future sales and service needs at Shottenkirk Nissan Katy!

March 06, 2026

Dealership Rating
Employee Rating

I was here for state inspection. I was promptly checked in and work began immediately . I was offered coffee and comfortable. The service manager was professional, polite and really More

by cnworah
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Mar 07, 2026

Shottenkirk Nissan Katy responded

It’s great to hear your Nissan’s state inspection went smoothly. We’re glad the check-in was quick, you enjoyed the coffee and comfortable seating, and that our service manager was attentive and polite. Thank you for your five-star review. We look forward to assisting you with your future sales and service needs at Shottenkirk Nissan Katy!

March 01, 2026

Dealership Rating
Employee Rating

Every member of the staff was polite, kind, and cont. Mario noticed that my husband needed assistance due to his handicap and went out of his way to help. More

by Peach
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Mar 01, 2026

Shottenkirk Nissan Katy responded

It’s great to know our team was courteous and that Mario went above and beyond to assist your husband. Thank you for trusting us with your Nissan’s service; we look forward to welcoming you both back. We look forward to assisting you with your future sales and service needs at Shottenkirk Nissan Katy!

February 27, 2026

Dealership Rating
Employee Rating

This has been my 2nd vehicle that I’ve bought from Shottenkirk Nissan and both time has been an awesome experience from my sales team to the finance department they help make the process easy definite More

by JermLawrence89
Sales Price Transparency
Trade-in Experience
Purchase Time
Finance Experience
Recommend Dealer
Yes
Feb 27, 2026

Shottenkirk Nissan Katy responded

Thank you for trusting us with your second Jeep Cherokee purchase. It’s wonderful to hear our sales and finance teams made every step seamless. We look forward to helping you find your next vehicle. We look forward to assisting you with your future sales and service needs at Shottenkirk Nissan Katy!

February 24, 2026

Dealership Rating
Employee Rating

Took my car for oil change and tire rotation, the process was really smooth and fast. More

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

Other Employees Tagged: George Peters, Maria Escalante

Feb 24, 2026

Shottenkirk Nissan Katy responded

It’s great to hear the oil change and tire rotation on your Nissan Murano went smoothly and quickly. We appreciate your five-star rating. We look forward to keeping your Murano running at its best. We look forward to assisting you with your future sales and service needs at Shottenkirk Nissan Katy!

February 24, 2026

Dealership Rating
Employee Rating

My vehicle was returned clean and the requested work & recalls performed correctly. I will come back to this dealership next time my Nissan Z needs warranty work. More

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

Other Employees Tagged: George Peters, Maria Escalante

Feb 24, 2026

Shottenkirk Nissan Katy responded

It’s great to hear your Nissan Z was returned clean and that the recalls and requested work were handled correctly. We appreciate you trusting us for your warranty service and look forward to assisting you again. We look forward to assisting you with your future sales and service needs at Shottenkirk Nissan Katy!

February 17, 2026

Dealership Rating
Employee Rating

Had a great experience at Katy Nissan today! Got in and out quickly for my oil change super efficient and hassle-free. The staff was friendly and professional, making the whole process smooth an More

by Cuellolot
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes
Feb 17, 2026

Shottenkirk Nissan Katy responded

It’s great to hear your Nissan Versa oil change was completed quickly and without any hassle while our team stayed friendly and professional. Thank you for recommending our fast, quality service. We look forward to assisting you again. We look forward to assisting you with your future sales and service needs at Shottenkirk Nissan Katy!

February 17, 2026

Dealership Rating
Employee Rating

Casi todo bien la persona que me atendió se llama Martín y ni buenos días me dijo nada de amable More

by gladisaparicio7
Service Price Transparency
Workmanship
Service Time
Service Communication
Recommend Dealer
Yes

Other Employees Tagged: George Peters, Maria Escalante

Feb 19, 2026

Shottenkirk Nissan Katy responded

We're sorry that you didn't have a completely satisfying visit. Would it be possible to have someone from our management team reach out to you directly to discuss this? We'd love the opportunity to address any issues with our team here. Thank you for your time, and hopefully, we can get to the bottom of this.

1
...

Dealership Inventory (519 Vehicles)

new 2026 Nissan Frontier car, priced at $42,644
2026 Nissan Frontier
new
Gun Metallic exterior
Automatic
Rear-wheel Drive
used 2023 Toyota Tundra Hybrid car, priced at $51,083
2023 Toyota Tundra Hybrid
used
Magnetic Gray Metallic exterior
Automatic
Four-wheel Drive
used 2025 Acura TLX car, priced at $35,874
2025 Acura TLX
used
Lunar Silver Metallic exterior
Automatic
Front-wheel Drive
new 2026 Nissan Pathfinder car, priced at $38,956
2026 Nissan Pathfinder
new
Super Black exterior
Automatic
Four-wheel Drive
used 2024 Chevrolet Silverado 1500 car, priced at $50,201
2024 Chevrolet Silverado 1500
used
Radiant Red Tintcoat exterior
Automatic
Four-wheel Drive
new 2026 Nissan Frontier car, priced at $40,256
2026 Nissan Frontier
new
Boulder Gray Pearl exterior
Automatic
Rear-wheel Drive