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Green Bay's Garage Door Experts for 34 Years

We are proud to be celebrating our 34th year of providing complete garage door service to the greater Green Bay area. With a full line of economical and reliable products by Clopay® and LiftMaster®, you can count on us for one-stop shopping when it comes to your garage door and opener needs.

We have earned our staying-power by offering friendly, thorough, professional service with an emphasis on meticulous workmanship. We recognize that communication is paramount when providing outstanding customer service, and we welcome the opportunity to assist you with your garage door needs.

Please visit our contact page to get in touch!

Our mission is to provide quality garage doors and openers in a wide-range of price points, with unparalleled workmanship and service.


Check out our special offers!


Leave a review with Alpine Sales and Service

  • Great and quick service. Showed up at the time scheduled. Made sure we were happy with the job. Cost was very reasonable, cheaper than what others quoted.

  • Outstanding service at a reasonable price. John was knowledgeable and took the time to explain what he was doing and provide advice on future maintenance.

  • I could have been talked into buying a new garage door system but my existing one was still functioning - it didn't need to be replaced. The existing system was fixed in a short amount of time and was ready to rock again. I had a very good experience overall. Thanks!

  • John successfully walked me through a repair over the phone because he recently had surgery and could not come out. I was so impressed that he took the time to do this and was very thorough about everything. Any business that is willing to do this is worthy of 5+ stars. Very rare to find businesses like this nowadays.

  • John was on-time, reasonable, professional, and fast. He even took a look at our other doors for us while he was out here.

  • I have had John as my garage door "doctor" since he installed a new opener in 2011. He has come to my rescue several times. He was able to solve several problems over the phone allowing me to make the adjustments myself without a service call. He knows his products and stands behind them. He has the patience of a saint and returns a call shortly after leaving a message. I can't say enough good thing about John.

  • Our torsion spring broke so I did some searching online and came across Alpine. I called and left a voicemail at 6:00 p.m. and got a call back 30 minutes later saying they would come out first thing the next morning. John was very knowledgeable and friendly, and took the time to walk me (and my inquisitive 3 year old son) through everything he was doing. He fixed everything quickly and even made a few other repairs. We were very impressed and will definitely be calling John again!

  • My garage door opener was stuck in the open position. I called Alpine for help. The owner could not come over because he just had rotator cuff surgery. But, he walked me through the diagnosis and repair over the phone. He was correct in figuring out what had happened and within 15 minutes the door was working. He even refused to Bill me. I recommend his company to anyone who is having trouble. He is a class operation.

  • John is FANTASTIC!!! He came out to our house on a Saturday since he was busy during the week and took care of our issue. For all the work that he did on our garage and the hours he spent working on it I thought for sure our total would be of been extremely high but it was so low i just couldn't believe it! Our garage is like brand new! I would HIGHLY recommend John to anyone - please give him a call - you will very satisfied with the job he does!

  • John was very attentive to all my questions as he went about his work to tune up and adjust both of my garage doors. I was impressed how much he knew about all of the issues that can come up at any time with the operation of the doors. Very polite and professional while he got my doors working smoothly and quietly. I would surely recommend him to my family and friends in need of any problems they would have with their doors. Thanks John! Keep up the GREAT work!