There are many things I can say about the high quality of service I provide to our home seller and home buyer clients, but probably none would be as credible as testimonials from some of our clients themselves.

So please take a moment to read the following testimonials. I hope they indicate our experience and integrity, as well as make it clear how much I enjoy helping people with their real estate needs.

We would be happy to email you additional testimonials if you are interested.


"David and Diana Harder are a great team, each had years of experience, integrity, professionalism, enthusiasm and proven record of success. Each is, individually, in the upper 1% of all real estate brokers as measured by actual sales production, together they mare an incredible combination. I would recommend David and Diana to anyone who is seeking assistance in buying or selling a home."

-Former U.S. Senator William L. Armstrong


"This letter is inadequate for us to express our deep thanks to you for all your efforts to

  successfully market and sell our home. For this feat to have actually happen in today's

 economic climate is a testimony to your abilities and integrity"

-Rick and Harriet Barger  (Seller's Ken Caryl Ranch)


"Dave & Diana Harder are the resident experts of property values in Ken Caryl Valley. They have lived there for over a decade, raised their family and have been active participants in the community. They will represent your property with the highest level of trust and integrity."

-Dave Polei  (Seller: Ken Caryl Valley)


"David and Diana are consummate Professionals, my first choice for any real estate transactions in their area."

-Jerry B. Jenkins (Purchaser/Seller)


"Thank you for going above and beyond our expectations! You knowledge of the market, contracts, financing and negotiations for exceeded our expectations and we look forward to many years of working with you both!"

Rachel and Brian Thorngate-Buyers, Littleton


"Thank you so much for all your work and expertise in marketing and selling our home. It was a real pleasure to deal with such a professional team in whom we had so much confidence."

Rich and Terri Whal- Sellers and Purchasers, Littleton


Dave and Diana are fantastic brokers. We are repeat clients and recently used them for an investment property purchase after using them for our primary home purchase a few years ago. They are always extremely knowledgeable, quick to respond, and honest in feedback, guidance and have their clients best interest in mind. You simply can’t compete with the amount of experience they have and the intel they have about the Colorado market and neighborhoods. Some brokers are just in it for the quick sale, but Dave and Diana are patient in finding the best properties for purchase and resale, as well as finding the best buyers for home sales. I can’t say enough positive things about their team and their transparency and work ethic. Highly recommended"

Rachel and Brian Thorngate-Purchasers 


"I couldn’t imagine using any Realtors other than Dave and Diana! We have used them to buy and sell numerous properties over the past 10 years from Littleton, to Castle Rock, to Conifer. They have always cared to ensure that we purchased the home that met our needs while staying within our budget. They will bend over backwards any day, and any time. Many Realtors are just focused on closing the deal to get their commission, but Dave and Diana have always worked to ensure it was the right deal for us. A challenge in this market is beating out other offers, and I can happily say we have always won out over other buyers largely due to Dave and Diana’s strategic advice. We love Dave and Diana and will continue to use them for all our Real Estate needs."

Scott and Denae Dueck-Sellers/Purchasers