I can't comment on the quality of their work. They came and reviewed the project and said they'd…read moreget back to me with an estimate. Never heard from them again. I called, emailed and texted. Silence.

Very professional, great work. Will definitely be hiring this veteran for all future jobs.read more

They were more than helpful in dealing with my issue. The fix was great and a bargain compared to…read morewhat I thought it would be.

I am absolutely thrilled to have glass in my primary bath shower! The crew at Granite State was…read moreprompt and professional from initial quote to final installation! Thank you!!

Window World NH replaced siding on my home which had been a combination of vinyl, aluminum, and…read morestone like cement blocks. It was awful work for the guys taking down and putting up in this summer's heat. Thank you to Victor's crew! Great product, love the color. I wish L had talked about the possibility of getting a loan. I forgot to ask, and I own that. In comparison I had electric work done and first contact offered the no interest loan, right then. . Wish L of WINDOW WORLD had done the same. Still irritated by that. Siding has improved the value of my home.

I've had my early 1900a windows replaced two years now... and I'm worse off than I was with lead…read morepainted single pane glass. Every morning I have a thick coat of moisture on both the top and bottom sash of my replacements. I called to ask, window world sent someone out last year (for a fee, which wasn't the warrantee when I bought the windows, they changed it) with no tools except to monitor moisture in my house since that was the only explanation they would be entertaining. Window World told me it's my house, I have too much moisture so the windows will create condensation- it literally creates dripping water off of the locking mechanisms. I didn't need to take a whole day off for that. so don't use window world- their warrantee only covers them sending a 70 year old with a humidistat I have mold on every outside facing window from the excess, no decrease in heat or cooling bills. don't use window world. to note: the three windows they didn't replace don't have the issue- two of which are Andersen and 25+ years old. next time ill go with the better company.

I have a house that someone sided a few years back but never did a complete job! The facia and all…read morethe trim was never covered in metal! I hired Dilex Construction and the project coordinator came by and we wrote up the job. They started just when they said they would and worked on it everyday until completed. The job was slow with some meticulous skills needed- and it " looks great" ! What a great job and I would recommend them without hesitation! High quality work!!! Thanks Ola!!!

From the owner: We are professionally installing vinyl siding and windows in NH and MA for almost 10 years. Fully…read moreinsured and equipped. Customer satisfaction is our priority! Call for Free Estimate!

KV Construction has just finished an extensive job on our home including siding our home, two sets…read moreof outdoor replacement steps, installation of four new doors. From start to finish, this company did an exemplary job! We are so happy with all of the work -more importantly, the owner and employees of this company have some of the greatest people skills we have ever encountered when having work done on our home! They are very conscientious and met with us often to ensure that we were happy with the process from day one! Every single employee from the person that dropped off the dumpster, to the crews who worked on the stairs, doors and siding were absolutely wonderful! A special shout out to Kyle, Albin and Tim- your expertise, knowledge and leadership were truly a recipe for success! Thanks again! We are so thrilled with this project!!! We HIGHLY recommend this company for any of your construction needs! Danny and Linda Kalloger Manchester NH

KV Construction makes every home improvement project a breeze from start to finish! They provide…read moreyou with a free quote, and always go above and beyond to make sure things are done right.

The crew was super respectful while working at my house and did a great job cleaning up after the…read morework was done. They even mopped. I'm no window expert but I can't feel a draft from my old windows anymore so they did a great job as far as I'm concerned. The company goes the extra mile to make customers feel taken care of. They are happy to come back out and address any follow up concerns and even sent a cute jar of cookies as a follow up gift.

Second time, I worked with Universal Windows (first time was for the siding of our main home) and…read moreagain a great experience. They were available as soon as I contacted them to replace a broken windows and the installer was very professional and clean up the work area before leaving. Top notch! I highly recommend Universal Windows and will definitively contact them for my future home improvement project.

James Caron replaced the majority of the windows in our house last year and did a fantastic job…read more He educated us on what he was doing, had fair prices and did great work, all in a very timely manner. He is honest, hard working and does good quality work the first time. We had an issue with a previous contractor, and he James made suggestions on how to fix what was done poorly, in the most economical way possible. We currently have him working on another project for us, and expect nothing but great work again. We have already referred him to friends and relatives who also have had him do work, and they all have great things to say as well. If you want a window or door job done right the first time, with top notch quality, I would strongly suggest adding James Caron to the list of contractors to get quotes from!

Great job! James does excellent work at a fair price. He has replaced our windows and added a…read morescreen door in the older colonial house we used to own, and put in a screen door to our current new home. If you are considering doing any window or door work, please give James a call. We are very happy with his work, he is a true professional.