Alex Construction Corp

Very professional from estimate to finish. Prompt, efficient, and very fair pricing. I liked that they were able to put on a new roof/gutters in a little over a day and a half. Totally appreciated that they cleaned up and didn't break things. I highly recommend and will use again in the future.

OMG, Although I have had good work done in NH I have also experienced bad worker situations since moving to NH. Now, I am leary of hiring anyone. I called Alex Construction Corp. and one of the owners responded the next day and had an estimate for me the following day. The other great thing, his crew could start within 2 weeks.

By the end of the 2nd week Juan's crew was here at 7:30AM. My very old roof was torn off by 10AM and new plywood was on the entire roof with the black waterproof covering over it all. On day 2 the new shingles were on. On day 3 the contracted siding was put on the dormers of my home, the new gutters were installed, and a complete clean-up of my yard was done.

Victor explained every part of the job with exacting precision. The job itself came out beautifully. We went with the Owens Corning shingles because the weather and wind are pretty severe at our home. All work and cleanup was done with care. Can’t wait for the new deck and siding/stain!

Great communication, showed up when they said they would and did a great job. Not only does the roof look great they were in and out in 2 days with everything cleaned up so you'd never know they were even there and stripping shingles. Fair price and friendly service is what you can expect from this family business

I had my gutters and fascia completely redone by Alex Construction. They redid all of the fascia is a single day and all of the gutters in an afternoon and a few hours the following morning. Everything works great and looks great too! They were always prompt and thorough.

I hired Alex to do My roof
Very easy to work with reasonable prices they picked all the trash and make sure the was no nails in My driveway thanks highly recomended

Gave a ring, missed it, got a call back very quickly. Came out super fast to check a leak, gave immediate advice and insight on things to keep in mind coming up quotes and everything. Scheduled very quick. Will be using in the future.

Alex construction worked pretty fast to repair our roof. Took less than a week to get them over to fix it. Communication was wonderful answered all my questions and made sure I was happy with the work they did. Would highly recommend!!! Thank you so much!

Had my roof replaced by Alex Construction Corp 3 weeks ago. The whole process is nice and easy! They show up on time at the day and finished the whole replacement within a day and cleaned up everything before they left. The communication with Alex and his brother are clear and smooth! They provided compatible price with detail explanation of every charge. They are always eager to provide high-quality works even the request was added in the last minute. I am very satisfied with the new roof and they even helped to fix the crack shingle and matched its color with the others. Will definitely recommend Alex's company to my friends.

Had the pleasure of working with Juan and his team on a much needed roof repair. Punctual & professional - all you can ask for from a small business serving the upper valley (competitors take note!). Highly recommended.

I recently had my roof replaced by Alex Construction, and I couldn’t be more pleased with the results. From start to finish, their professionalism stood out. The team was prompt, courteous, and maintained a clean job site throughout the entire process. Their attention to detail and workmanship were impressive, and it’s clear they take pride in delivering high-quality results. They kept me informed at every step, and the final product is exactly what I was hoping for. I highly recommend Alex Construction for anyone in need of roofing services!

Alex is a great example of how a contractor should be. He is responsible and he knows how to make a customer happy and does quality work for a reasonable price. He is a good communicator with his clients and follows through with his commitment.

So here’s the deal: I own Envision LLC I’ve been doing carpentry for 30 plus years. But, I’m also getting a little long in the tooth, and when I finally decided to re-side my personal home, so I put it out to bid. I just didn’t feel I had either the energy or the strength to reside a three story house! I’ll spare you the outrageous quotes by these other so- called specialists. Hands down, opting to go with Alex construction was far and away the best decision I’ve ever made. Alex and his crew were punctual, courteous and more than qualified for the job I required. They lacked for nothing regarding tools; they offered suggestions as how to improve the looks of my house without increasing the costs. Besides the outstanding quality of their work, no one stood around. They always found something to do if, for instance, I miscounted the square footage of the siding I ordered.
I could go on and on but you get the point. This outfit is good, belay that, they’re great.
PS, when they started the job they worked every single day until completion, unlike other construction companies I could name who drive a nail, get a deposit and then you don’t hear from them for a month.

Replaced the front part of my roof and installed gutters. Never got to even meet Juan, but very professional on the phone and during the job. Beautiful job in one day! Highly recommend!