If you hire this pro, you’re covered by a money-back guarantee. Learn more
If you hire this pro, you’re covered by a money-back guarantee. Learn more
About
i try to teach a serious sport by making it fun.
Overview
Hired 22 times
Serves Lemon Grove, CA
Background checked
1 employee
28 years in business
Business hours
Sun8:00 am - 10:00 pmMon8:00 am - 10:00 pm
Payment methods
This pro accepts payments via Cash.
Services offered
Event to prep for
Fitness goals
Get toned
Client age
23 - 30 years old
Projects and media
Projects and media
Reviews
Customers rated this pro highly for work quality, professionalism, and responsiveness.
Excellent 4.9
19 reviews
5
89%
4
11%
3
0%
2
0%
1
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Read reviews that mention:
Hafsa M.
Feb 14, 2026
•
Hired on Thumbtack
Been taking swim lessons with Kris for a couple weeks now, and my skill have improved greatly! I’m learning a lot, and Kris is a patient, informative instructor! Super excited to continue learning with him and becoming a sharp swimmer! Let’s goooo!
Details: Adult (18 or older) • Beginner • Comfortable in water • Become more comfortable in water • Learn basic strokes • Improve swimming technique • I'm flexible • 60 minutes • At the pro’s location • My home, venue, etc.
Private Swim Lessons
Norberto A.
Apr 27, 2026
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Hired on Thumbtack
Kris is amazing, thanks to him I will be able to accomplish my goals in my future career. He is professional and will accommodate to your needs. With only a few sessions I was feeling very comfortable swimming on my own. This guy is legit, definitely give him a chance.
Details: Adult (18 or older) • No experience • Not comfortable in water • Become more comfortable in water • Train for an event • Improve swimming technique • Learn basic strokes • Yes, a pool at my home • 45 minutes • My home, venue, etc.
Private Swim Lessons
Maggie G.
Feb 4, 2026
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Hired on Thumbtack
I had a positive experience taking swim lessons with Kris. He was very encouraging, patient, and created a supportive environment that made learning feel comfortable. I also really appreciated his flexibility with scheduling, which made it easy to stay consistent with lessons. Grateful for his support and guidance!
Details: Adult (18 or older) • No experience • Not comfortable in water • Learn basic strokes • Become more comfortable in water • No, I would like the pro to suggest a pool • 60 minutes • At the pro’s location
Private Swim Lessons
Kind n.
3 weeks ago
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Hired on Thumbtack
great instructor, showed up on time gave clear instructions, and is very knowledge
Details: Adult (18 or older) • Beginner • Comfortable in water • Become more comfortable in water • Train for an event • Improve swimming technique • Learn basic strokes • No, I would like the pro to suggest a pool • 30 minutes • At the pro’s location • My home, venue, etc.
Private Swim Lessons
Alina M.
May 15, 2024
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Hired on Thumbtack
We've had one lesson and already my son improved in the one hour lesson. I'm looking forward to future lessons with Kris. He's great with the kids.
Details: Teenager (13 - 17 years old) • Beginner • Comfortable in water • Improve swimming technique • Yes, a pool that allows private lessons • 30 minutes • At the pro’s location • My home, venue, etc.
Private Swim Lessons
Credentials
Background Check
Kris Kostman
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
I'm fair, honest, take pride. I love what I do so I go above an beyond when evers possible.
What is your typical process for working with a new customer?
Ask a lot of questions so I have a good knowledge of what that person wants.
What education and/or training do you have that relates to your work?
I started teaching my family, an realizeded how much I love teaching. Its very rewarding.