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83% Recommended

63 Years In Business

Company Details

  • Verified Licenses


148 Doty Circle
West Springfield, MA 01089


  • Mon: 8:00 AM - 6:00 PM
  • Tue: 8:00 AM - 6:00 PM
  • Wed: 8:00 AM - 6:00 PM
  • Thu: 8:00 AM - 6:00 PM
  • Fri: 8:00 AM - 6:00 PM
  • Sat: 8:00 AM - 2:00 PM
  • Sun: Closed
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Service Details

  • Residential Work
  • Commercial Work

Areas of Expertise

  • Home Weatherization including Energy Usage Assessment, Insulation, Radiant Barrier
  • Solar Attic Fan and Ventilation systems, Replacement Windows, Gutters and Gutter Protection
  • Composite Siding, Asphalt and Stone Coated Steel Roofing + Doors
  • Five Decades of Experience and an A+ from the Better Business Bureau
  • In-house Finance Department
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Credit Cards Accepted
  • Free Offer

    Free Offer! Get $25 free when you schedule your appointment ...

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146 Verified Reviews
  • 5
  • 4
  • 3
  • 2
  • 1

Highly rated for

Showing 1-10 of 146 reviews Showing 0 reviews
5.0 Alan C. Stockbridge, MA

Excellent product & workmanship.

Response from Company:

Alan, thank you so much for the review!

4.0 Jen K. Manchester, CT

It’s a long sales pitch but the salesperson (Mike) was as very personable and made it almost painless. :) feel I got a good deal for 8 windows in having replaced included a whole new window where one didn’t exist. I’m looking forward to the rest of the project! Thanks.

Response from Company:

Thank you Jen! We look forward to working with you!

5.0 Lloyd B. Hamden, CT

Had 13 windows being replaced and total cost was 28000 but got it cheaper since covid is happening will update once everything is placed

Response from Company:

Hi Lloyd! Thanks so much for being just one of 22,000 happy owners we have had the privilege to do projects for. Welcome to the NESCOR family and contact us anytime!

0.50 Mariya Y. Hamden, CT

very not professional

Response from Company:

HI Mariya. I am sorry that your experience was not like most of our homeowners. Please give me a call at (888) 637-2671 ext 175 so we can discuss what you experienced and how we might be able to fix the situation. Mark Thomas, extension 175.

5.0 Elcie S. Taftville, CT

I really like my windows, I use less heat now and my house stays warm. Their job is amazing.

5.0 Clifford J. Windsor Locks, CT

Do excellent work any problems right on it. Cleaned up everything. Definitely would recommend Nescor .

5.0 Linda M. Becket, MA

The team that came to replace my windows were awesome. They completed the job in half the time I was expecting,and they were so friendly and respectful and made sure they cleaned up everything when they finished,. I love my new windows!!

5.0 Emily W. Leeds, MA

These are definitely worth the investment. Beautifully done, great customer service, I highly recommend Nescor.

5.0 Lenora B. Wilbraham, MA

Awesome work. Did exactly what I wanted.

4.0 Terry H. Sterling, CT

Customer service was great and they did the job in the timeframe as explained during the initial visit. Love the new roof but not completely sold on the gutters. My only issue is that the gutters drip along the whole gutter but not sure if that's just the design but my previous gutters didn't. Overall is was a good experience and I would recommend them to others in need of roof repair/replacement.


Vinyl Replacement Windows

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