Awards & Affiliations
Discover Why Millstream is Connecticut’s Premier Roofing Company
With so many roofing companies to choose from, it is vital to select the one that will provide the highest quality service for your home. As one of the top-rated roofing companies in Connecticut and Massachusetts, Millstream Construction brings the expertise, professionalism, and commitment to quality your home deserves. Our long list of industry awards and prestigious affiliations speaks to our dedication to excellence and our unmatched customer service.
Recognized for Excellence: Our Awards

2019 Owens Corning Product Excellence Gold Award
Awarded on May 6th, 2019

2018 GAF Master Elite® Triple Excellence Award Winner
Awarded on March 12th, 2018

2018 Owens Corning Bright Star Award
Awarded to only twelve contractors nationwide, this award recognizes exceptional business growth, market leadership, and continued education.

2018 Angie’s List Super Service Award
Recognized for outstanding customer service on Angie’s List in 2018.

2017 Angie’s List Super Service Award
Awarded for maintaining exceptional service and customer satisfaction.
Our Prestigious Company Affiliations
Owens Corning Roofing Platinum Preferred Contractor
Less than 1% of roofing contractors qualify for this prestigious designation, ensuring top-tier professionalism, service, and warranty protection.

GAF® Master Elite™ Contractor
Only 3% of roofing contractors are qualified as Master Elite contractors. This certification guarantees exceptional standards of service and expertise.

HAAG Certified Inspector — Residential Roofs
Our HAAG certification allows us to provide thorough storm damage inspections, ensuring your home is properly assessed and protected.

United Association of Storm Restoration Contractors (UASRC)
As a member of the UASRC, we uphold high ethical standards and are dedicated to helping homeowners recover from storm damage.

Connecticut Roofing Contractors Association (CRCA)
The CRCA is dedicated to advancing professionalism and ensuring safe and ethical conduct within the roofing industry.