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HarborOne Mortgage is open for business. The health and safety of our customers and our team are of the utmost importance to us in this ever changing COVID-19 environment. Because of that, we are fortunate that our staff is able to work from home and online and ready to assist you with all of your home financing needs.


Zillow Reviews


Greg has been absolutely outstanding to work with. I just closed on my third mortgage with Greg. He makes a confusing and overwhelming task easy and simple. I live a few hours away from Greg's office and work a fulltime job. His ability to utilize technology effectively made the entire process seamless. I feel as if I could have done this whole process while living on the other side of the country and nothing would have changed. His years of experience, market knowledge and deep industry network allowed me to get the best interest rate possible affording me savings not just at closing but for the lifetime of my loan. He is always available and never hard to get in touch with. I would always call or email him with silly little questions I had and I was never waiting for an answer. Let me share one quick story with you... I once called Greg on an early evening in the summer, honestly I should have never even dialed his number but I had a question that I felt just couldn't wait until the next days 'normal business hours'. As he answered the phone I could tell that he was in the middle of something, I asked if I was catching him at a bad time, he replied not at all and asked me what he could help me with. He answered my question and that was that. We both hung up our phones and continued with our evenings. I come to find out that when I called Greg he was actually about to step onto a tee box and was in the middle of a round of golf. Enough said, Greg is the epitome of pure dedication to his clients. Pick up the phone, call Greg, ask him questions. You WILL NOT be disappointed.


It's important to pick the right agent and lender when purchasing your home. From the first call with Greg I knew that he was on my side. He was able to explain the entire process, he found the right Mortgage and allowed my 1st home purchase to be smooth and easy. He was available anytime I had questions or concerns. Greg listened to all my concerns and took my situation and came up with a plan which resulted in a wonderful house. Don't waste your time with the big corporations, choose Greg and Merrimack and have a much personal and honest experience. Thank you Greg

patrick connor 94

We used Greg when we bought our first home. We bought a multifamily and it was a difficult process. The house needed work and te seller was evicting tenants. Greg was by our side. He met with us multiple times to explain our options. He was available to meet or take calls on weekends and evenings. we asked a lot of questions and was happy to answer them 3 or 4 times until we understood. Anyone looking to buy a house in his area would be making a mistake to go with anyone else. I will absolutely work with him in the future.


Greg was great to work with, my husband and I were first time buyers and were looking for years before we meet with him and within a matter of 2 or 3 months we finally found our home. During the buying process and being first time buyers we were a nervous wreck. Greg was always there to answer any and all our questions putting our minds at ease, he even meet with us to go over everything during a snow storm. Very professional and would highly recommend Greg to anyone.


Greg is very good at what he does.As a first time home buyer he guided us through the loan process.Explains things extremely well tells things like it is and helps you anyway he can.He is a true professional we highly recommend Greg.He returns phone calls and emails you cannot go wrong with Greg.He is the absolute best we will forever be grateful for helping us purchase our first home.


It was a pleasure working with Greg when purchasing our first home. He takes the time to explain everything involved in the lending process as well as provide practical applications of what it all means. His relaxed demeanor and sense of humor make it much easier to climb through the piles of paperwork. I would highly recommend working with him!


Greg is absolutely awesome at what he does! He is the epitome of what I was looking for and absolutely exceeded my expectations all around. The level of service he provided me with was above and beyond, and I would highly recommend him if you are looking to purchase a home! Greg was one of three recommendations I had received from my realtor, but I ended up choosing him over a total of five lenders I met with because of his expertise, his genuine interest in helping and supporting me through this whole experience, and his ability to help me decipher all of the information that was thrown my way throughout this intensive process! I had a million and one questions and not only did he answer them with ease in such a way where I could actually understand what was what, but he was happy to do so and encouraged me to continue to ask the questions I had so that I was fully comfortable with the entire situation as it unfolded! Because there is a lot of back and forth correspondence throughout this process I was highly impressed with his promptness and efficiency. We got things done quickly which is very important, as time is of the essence with this. Lastly, because I had met with so many lenders, I had itemized print outs of the estimated closing costs from all of these different establishments, and in doing the cost comparisons, Greg's ended up being the most affordable end result as well which was a plus. If you want somebody reliable, knowledgeable, enjoyable to work with, and right there to support you every step of the way then I would definitely recommend going with Greg!


Greg was extremely helpful in writing my mortgage. I had initially chosen a different company who's service was no-where near as responsive of efficient as Greg and his team. They where able to help expedite my mortgage process and meet my closing date with an extremely tight timeline. He was extremely responsive a wealth of knowledge throughout the entire process. I would absolutely recommend him to anyone.


Working with Greg was fantastic. Our agent recommended him and he was very thorough, gave good advice and had our best interest during the home buying process. It was a painless and easy experience.


I have worked with Greg twice now with an initial purchase loan and then a re-finance, a couple of years later. I can say without hesitation that he made the process simple an painless. I have nothing but accolades for Greg in his professionalism and attentiveness to a customer's needs. He was on top of process the whole way through, which made both my initial purchase and re-finance incredibly easy. I would not hesitate to recommend Greg to anyone I know who is looking to obtain a purchase loan or re-finance an existing mortgage.

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Customer Survey Reviews

David and Kathleen

Very pleased with job Greg Wehrle did for us. Loan went smoothly, timely and no surprises.


Norman and Carolann

Merrimack Mortgage is excellent Greg was fantastic.We highly recommend them.


Kathrine and Jeffrey

Have already referred 2 friends.


Deanna and Marc

Greg Wehrle was awesome!


John and Emily

Greg was awesome to work with, and always gave us feedback that was easy to understand in a timely manner!


Timothy and Katherine

Great job Gregg and Gordon! It was a pleasure working with you.


Brian and Shantel

Greg was extremely knowledgeable and very helpful every step of the way. We truly felt like we always his top priority. I will recommend everyone I know to work with him.



Timely and detailed. I felt my best interest was looked out for. Thank you!

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Great job Gregg and Gordon! It was a pleasure working with you. - Timothy and Katherine
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