Mammoth Door & Construction Services

Everything went great and smoothly. The tech saw the issue, knew what to fix, and offered his opinion on whether I should replace only the broken spring or both (since they were different. He left the ball in my court on what I wanted to do without pushing for a sale. I opted to replace both springs and cables on either side of the door with his recommendation. The price was in the ballpark of what I was expecting, and I wanted it done quickly (they came out by 9 am the next day after calling them at 5:30 pm the night before). I would recommend Mammtoh Door.

My wife and I are thoroughly pleased with the all new 16'x7' 2480 Series Haas garage door (sandstone color) that Dan installed on Sept 27th which Brian had recommended as the better of the two options we were looking at. It is a VERY WELCOME replacement for the 33 yr old plus (yikes!) original garage door that I was concerned wouldn't make it through another winter. Dan did an AMAZING job on the complete removal (door/track) of the old door, installation of the new door and cleanup afterwards. He also took care of raising the height of the carryover (newer) door opener (about 3 inches) which was needed for the door to open/clear the opener rail due to the taller profile of the new track. He also carefully replaced the vinyl trim seal pieces (3) around the exterior of the door which was the option we choose of the two offered by Brian at no added cost either way. Two other items to highlight: the superior finish quality of the new door and the reduction in operating noise.

My garage doors are beautiful. It changed the whole look of my home. The entire team at Mammoth was very professional and supportive throughout the entire process. The entire project exceeded expectations and I’m so grateful.

we needed to replace 2 garage doors,, Mike S. was our service tech, very professional and did an excellent job. We love our new doors

FABULOUS. Mammoth team performed an excellent job tearing out old door and replacing with new as well as cleanup. You can definitely tell they love their jobs. Looking to hire to build a sunroom also.

Perfect!..From the first call to completion of my repair, the Service was exceptional. When I called, all prices were explained clearly before I made my appointment, Technician was here exactly on time, professionally fixed my door with a fair price and no unexpected charges. A reputable, professional company. Thank You!

Very thorough and efficient, less than a hour. They did a great job, garage back in smooth operation.

Dan was fantastic. Got the kinks worked out of the door and opener in about an hour. Absolutely would recommend Mammoth.

Great. They did an amazing job. They came out right away, were honest and really just did a fabulous job all together.

Dan was very nice and full of energy. He told me the reason why the previous one broke and failed, suggested the right solution for fixing it from customer's situations.

From the beginning things went Great! I talked to Nichole on the phone & she was very pleasant & knowledgeable. Dan was my serviceman & he was on time & very professional. When the unit he installed wasn't working up to his standards he went back to the office to get another one & reinstalled it. He explained everything throughly before he left. I would definitely refer family & friends to Mammoth Door.

Quick, professional, and painless!! Thank you Mammoth!!!

Fantastic job. Very professional and reasonable pricing. Mammoth replaced not only the doors but the rails too. They also sealed the sides and bottom of the doors. There are no gaps. It was all done in less than 8 hrs. and they were prompt. We highly recommend this company if you need a garage door replaced or repaired. They very much deserve the AL Super Service Award.

From April's knowledge and professionalism on the phone to Brian's expertise and time spent making sure it was all perfectly aligned (not just making the conversion) I would not hesitate to highly recommend and also use again. My husband and I could tell from the previous reviews they were top notch and they even exceeded those expectations on a job well done.

Luis (the technician) was awesome. He arrived within the time window they quoted me. They also send you a tracking link so you know how far away the technician is. Once here, he evaluated my garage door which was making a lot of noice. He determined that 2 of the rollers were bad. After replacing them and the seal at the bottom of the door things were quieter. The door moved smoothly up and down and the seal at the bottom helps keep out the rain. The service was definitely worth the fee.

Company was prompt, service was quick and efficient, and the price was reasonable. I would definitely recommend Mammoth.

Quick and professional, Excellent service.

The service went really well, I always call them, they are very good.

awesome. They are best and quick response time. would hire again

The whole process from ordering to installation went very well. From the office staff to the installation staff, it was a great experience.

Excellent- Luis was professional and timely and was very respectful of our home which I always appreciate. I would hire again without question and thank you Angies List !!

i believe his name was brian called me 2;45pm and said that he could have someone come out between 3-6 ... louis (workman) called me from his previous job and said he would be at my home by 5 ... he didn't get there until 6;15pm no big deal i was going to be home anyway ... and being a 5 star contractor through angles list (domenico brick paving) i know the previous owner or the job needed more attention then previously thought....well he worked well into the dark and finished up at 9;30pm luis and brian were very professional and i would highly recommend them ......

Garage door was pretty old. They couldn't do too much. They said rust at bottom prevented installing new strip. They worked on the track. Whole door had to be replaced about one year later but I don't blame them. They called a bunch of times after the maintenance visit to ask if we wanted to replace the door but the service person didn't specifically recommend that.

Honest with pricing and what needed to be done, and gave insight on when I may encounter any other issues. Showed up on time, and completed repair in a timely manner. Would use again.

On the first visit, they realized that my garage door wasn't a standard size and didn't think they could help me. But they did some research and found the perfect part for me door. I like how they took the time and effort to help me out like that. I would definitely recommend this company.