Jason took very good care of our needs. He explained everything to us every step of the way. He stayed in contact and made sure we had each step done. He stayed in touch with our lender. I would recommend Jason to anybody looking for a realtor.
-Cherie Teter, Johnstown, CO
Jason was awesome! Professional and detail oriented. He went above and beyond to help me. He was always just a text/call away to answer any question! He even came over to help with a repair that I was having a problem with. I am so grateful for all that he did for me and would HIGHLY recommend him to all my friends and family. His recommendation for financing was spot on and amazing as well. Very good experience
-Amy Prazan, Johnstown, CO
The whole experience of selling our house was a positive experience with Jason Grentz as our agent! He was always ready to accommodate us and our needs. He was available for us when we had questions and was very professional and helpful.
-Amber Weaver, Milliken, CO
Jason was so great to work with. He is extremely detailed, knowledgeable and patient. He took time to answer all of our many questions. He resolved any issues that came up quickly and professionally! We would highly recommend him to anyone searching for a realtor!
-Rich & Stacy Bockey, Timnath, CO
Jason has been involved in the purchase of my new home since day one. He has been to every meeting, walk-through and closing. He has answered every question I've had and explained things I didn't understand as well as anticipated things I would need to know. Jason will be selling my old home as I would not trust anyone else. I was give excellent advice for the best ways to promote my homes sale. He always makes himself available when I have questions or concerns.
-Karen Luebke, Longmont, CO
I only met Jason one time, and that was at closing. But, since I am the owner of said property, I feel Jason did an excellent job. He is a very conscientious realtor. Thanks, Jason. Regard, Nancy Bakenhus
-Nancy Bakenhus, Johnstown, CO
Jason is an incredible realtor. He is very knowledgeable of Colorado real estate, patient, very responsive and overall a great guy. He is not only our realtor for life, but a friend for life. I highly recommend you contact Jason Grentz for your real estate needs!
-Laura & Chad Copeland, Johnstown, CO
Jason was my agent for a home sold in July of 2017. He continued to show me homes for the next 10 months, until I finally found what I was looking for in a new home. He continually sent me listings, showed me as many homes as I wanted to see or was interested in. He always returned texts and phone calls promptly which was greatly appreciated. He has a great sense of humor, which made looking at homes fun, even when I thought I would never find the perfect home. If I had questions about anything in the contracts the way he explained it too me made it easy to understand. Overall I had a great experience working with Jason and would highly recommend him too anyone who is thinking of buying or selling a home.
-Shari Griffin, Greeley, CO
This guy has it all, could not have found a better gentleman to do business with. Available when ever we needed, which wasn't much because he had everything takin care of very quickly. Honest and has excellent business model. Thanks for all your help Jason.
-Josh & Wendy Yell, Milliken, CO
Jason was great to work with. He was very professional and knowledgeable. He was very helpful in many ways above what was expected. He got our house sold quickly and for our asking price. I would recommend him to anyone that is interested in buying or selling a home
-John & Barb Volk, Fort Collins, CO
Jason is very professional. Quick to answer any questions. And easy to work with! He Understood our family's needs, he is very honest and If we need to buy or sell again we will be using Jason. We feel like we made a friend not just had an agent!! We highly recommend using Jason!
-Nikkie Toon, Milliken, CO
Extremely professional and easy to work with! Jason Grentz is knowledgeable, reliable and friendly. Anytime I had questions or concerns, he was easily accessible and responded quickly. He is great!
-Lydia Nava, Greeley, CO

We have used Jason on three houses and each sell/purchase was flawless. Jason was always willing to go the extra mile, just part of his nature. He was kind enough to watch our dogs while the house showed since we were new to the area, new no one,and couldn't get off work. How many realtors would do that for you? Knowing we were in a hurry to list our house, Jason quickly did what had to be done to list quickly. The professional brochures of our home and pictures on the website were impressive. I would recommend Jason to anyone and everyone and we WILL use him again when the need arises. I am happy we enlisted the talents of Jason and consider him a new-found friend.

-Dan and Penny Campbell, Mead, CO
He assured us a seamless move
We were very impressed with Jason & his impressive work style. He helped us as movers from Colorado Springs with all our needs. He assured us a seamless move and we are very happy with our home!
- Marcus & Trish Miller, Livermore, CO


I would definitely reach out to Jason to be my Realtor
Since my first connection, working with Mr. Jason Grentz, he consistently provided helpful guidance through the buying process. I always felt I could reach out to him with questions and he would quickly reply. He proved to be straight-forward, truthful and thoughtful with his explanations and information. I would definitely reach out to Jason to be my realtor again, next time I am in the market.
- Sherri Wainwright, Fort Collins, CO
I recommend Jason to everyone looking for a home.
I recommend Jason to everyone looking for a home. He is very knowledgeable and helped us through every step of the process. If you are looking for a home call Jason it will be the best decision you make.
- Tanna Connolly, Loveland, CO
We would not think of buying or selling a home without Jason
Jason did an outstanding job for my wife and I. We told him what we wanted in a home and he was spot on with every house he showed to us. Jason was amazingly flexible with his schedule meeting with us at our convenience. He was very helpful with questions that we had our when we asked his advise. Jason made us feel very comfortable and there was no doubt that we could trust Jason to represent our best interest at all times. We would not think of buying or selling a home without Jason being on our team.
- Marc & Tammy Taylor, Johnstown, CO


He is very professional, friendly, and helpful.
I am a PR for my aunt's estate and Jason sold her condo for us. He is very professional, friendly, and helpful. If he didn't know an answer to a question, he took the time to find the answer. He kept us updated on the proceedings and made the sale seem like an easy process. I would recommend him to anyone wanting to buy or sell real estate. Thank you, Jason!
- Kay Nauta, Fort Collins, CO
He was very helpful in making this experience great!
This was the first house my boyfriend and I have purchased and he was very helpful with letting us know his opinion on things we weren't sure about! He was very helpful in making this experience great!
- Kelsey Wehus, Greeley, CO


Jason Grentz was an absolute pleasure to work with.
Jason Grentz was an absolute pleasure to work with. Quick to respond to any calls or texts, available to view properties whenever we had the whim and very on point with his paperwork. Were it not for Jason Grentz staying on top of new homes hitting the market, the dream home we signed on yesterday could have gone unnoticed. Truly, if you want the smoothest experience go with Grentz!
- Andrew Wilson, Fort Collins, CO
Jason was extremely helpful.
Jason was extremely helpful in finding us a home and helping us all the way to closing. He understood exactly what we were looking for, the price range, the area etc. He helped our daughter through the closing as we were out of state. He just kept on top of everything and even thought of things we couldn't being so far away. We just cannot say enough good things about him.
- Keith & Carol Deter, Greeley, CO
We would highly recommend Jason as your Realtor.
We would highly recommend Jason as your Realtor. He made the buying process effortless from beginning to end. He was very personable, professional and knowledgeable about the business. Responded quickly to e-mails, text and phone calls. Jason goes above and beyond to help you find the right property. He found our dream home he can find yours too!
- Bill & Debbie Allen, Greeley, CO
Jason was very helpful and would recommend him any time.
Once we let Jason know exactly what we looking for and the price range he was very helpful and would recommend him any time. He helped use find a number of home some of witch we we're interested in but the one we bought was the last he showed use closed the deal in one day.
- Duane & Raleigh Baggs, Greeley, CO
Jason helped us find a home in a very tough, sellers market.
Jason helped us find a home in a very tough, sellers market. He had to deal with listing realtors that were less than forthcoming and sometimes put there own interests in front of the sellers. In that difficult environment, we think he did quite well and are satisfied with the outcome.
- Rick Moltzon, Loveland, CO
A Realtor turned friend
Jason was very professional and knowledgeable about the areas in northern Colorado. He was quick to respond without delay and I think that helped us get into our dream home rather quickly! He followed through on his word and was such a pleasure to work will. He isn't just our realtor, he is our friend! Thank you Jason for an amazing experience!
- Jessica Holowczenko, Evans, CO