John Dahlinger

John Dahlinger

Branch Manager
NMLS ID: 18978

Mobile: 603-553-7205
Fax: 866-762-2240

Lending in FL, MA, ME, NH


Hongqi and Jing

I love your timely and professional service. I would like to use it again if needed. I will also recommend it to my friends and relatives.

Paul and Florence

John Dahlinger was very helpful, and easy to work with.

Andrea and William

Fast and timely replies to any questions we had!

Patrick and Linda

It is great working with John and his team.


John and his team were extremely helpful, as always.

James and Cynthia

John Dahlinger and the team he worked with were absolutely Great! They made the process easy and explained it all throughout! Any questions were answered within 24 hrs if not sooner. Can't say enough about John and his professional yet personal approach. Great guy. Great team! Thanks again

Rory and Caitlin

John Dahlinger was awesome again!

Patrick and Kristen

Thank you very much! I've already referred you to two other friends.


Always a pleasure working with you all.

Jr Antonio Antonio

Have referred John Dallanger to many family and friends and will continue to do so.

Michelle and Paula

John Dahlinger was awesome to work with. Made the process extremely easy.

Christopher and Alicia

We have worked with John Dahlinger in the past. He is easy to work with, always returning phone calls, emails the same day or early the next day, while keeping you in the loop of any updates or changes. He make the whole process easy and seamless - thanks John.

Jeffrey and Olga

You have earned our trust and we have recommended you to family and friends. Thank you for your diligent work.

Richard and Cheryl

John was excellent to deal with.

Jon and Laura

John and his team were professional, courteous and prompt. I have already referred them to others.


Overall, we were not only impressed, but thankful to have worked with Harbor One. They are very friendly, they worked super hard to meet our tight time constraints, and we could tell that they were genuinely interested in helping us make our dream come true in terms of buying our home. I do not think we would have arrived home without them. That type of service is extremely rare today.


Was a pleasure.


John Dahlinger was fantastic to work with!


John Dahlingher and his team are fantastic!


Very professional and very patient with me.

Xiomara and Angel

John and Nicole were great! They were available to help every step of the way!

Jeffrey and Nancy

John and Team were awesome to work with, thanks!

Francis and Randy

John Dahlinger and his team at Harbor One are second to none. We came to John as long time, city-dwelling renters seeking to purchase our first home in a hurry. With a job offer hanging in the balance and a new baby on the way - not to mention that we were moving from Philadelphia to New Hampshire - everything needed to come together quickly. We were pleasantly surprised by how effortlessly the mortgage loan process was completed, from first application to closing day. It was a bonus that John and everyone at Harbor One are true professionals who treat you like old friends. John Dahlinger and his team were just phenomenal. I have friends who are jealous of how smoothly everything went. Thank you so much for getting into our new home in New Hampshire! We cannot recommend them enough.

Timothy and Christine

Just wanted to say thank you to all who helped during the refinancing - the pandemic has caused so many difficulties for every day life but John and his team made everything so very easy. Thank You!


The process was so easy and people that I needed to interact with were awesome. I refinanced a few years ago with another company, just want to say they were good, but working with John and his team was exceptional very easy to talk to and got things done very quick no bull.


Working with John and the team was a breeze and stress free.

Andrew and Nicole

John Dahlinger was great to work with, I have already recommended him to family/friends he made the process very easy!

Mahra and Zachary

Very positive experience with Brenda, she was extremely helpful and knowledgeable.