Author Archives: DENVER HOME

Gravina’s Home Improvement Podcast

Mike Gravina from Gravina’s Window Center of Littleton discusses the family biz and Infinity from Marvin Windows at a local Denver home show.


Interview with Mike Gravina from Gravina’s Window Center of Littleton

Replacement Window Resource Center

Stay Up To Date On Everything Current With Replacement Windows. News and Up-to-date information on all things windows and doors.

Source: Replacement Windows Resource

Do new windows increase home value?

That’s a good question.  You can find this answer and more at the Replacement Window Resource Center.

A 1920s Cottage Undergoes a Net-Zero Renovation with This Old House

On the 40th-anniversary season of This Old House, an old cottage meets a new challenge as it gets fitted for modern energy efficiency standards.


Ready or not, the remodeling industry has embarked on an exciting journey: the development of net-zero energy homes.  Is your home up to snuff?  Read more on what Marvin Windows and This Old House has done with an old cottage.

J.D. Power 2019 Windows and Patio Doors Satisfaction Study

The J.D. Power 2019 Windows and Patio Doors Satisfaction Study | J.D. Power examines the key drivers among customers who recently purchased Windows and Patio Doors.


Window and Patio Door Manufacturer Brand Rankings
Infinity from Marvin ranks highest with a satisfaction score of 890, followed by Renewal by Andersen (887) and American Craftsman (869).

Window and Patio Door Retailer Brand Rankings
Window World ranks highest with a score of 878 followed by Renewal by Andersen (875).

The J.D. Power Windows and Patio Doors Satisfaction Study is based on survey responses from 2,913 customers who purchased windows or patio doors within the previous 12 months, with 1,102 purchasing from one of the retailers profiled within the study. The study was fielded in January-May 2019.

For more information about the J.D. Power Windows and Patio Doors Satisfaction Study,visit

J.D. Power is a global leader in consumer insights, advisory services and data and analytics. These capabilities enable J.D. Power to help its clients drive customer satisfaction, growth and profitability. Established in 1968, J.D. Power has offices serving North America, South America, Asia Pacific and Europe.

Media Relations Contacts
Geno Effler, J.D. Power; Costa Mesa, Calif.; 714-621-6224;
(link sends e-mail)
John Roderick; St. James, N.Y.; 631-584-2200; sends e-mail)