License C-28824   Call Now! (808) 282-0477








Our team in front of the office


Cool Roof Hawaii is a fully licensed (License # C-28824) Roofing and Waterproofing Contractor based out of Oahu.


We service all the Hawaiian islands including Oahu, Big Island, Maui, Kauai, Molokai, and Lanai and are experienced in all types of roofing and waterproofing systems. Our company is designed for residential and commercial work from the smallest repairs to very large projects. We believe in providing great service to our customers, a great buying experience and a good value at the same time. We understand that these islands are small, and a good job done well will go a very long way. Ask for some references to speak with some of our satisfied customers.


We have some core values that our team believes in:

•  We are only strong as our weakest link.

•  Take your time, do it right and do it once

•  All employees are expected to act with the highest integrity and honestly at all times.

Our Management Team


Kevin McCallum

• I was raised in Denver Colorado. I grew up a big Broncos Fan!

• I moved to Hawaii in 2005. I love skiing, golfing and surfing.

• I graduated from University of Oregon 2000

• Attended Semester at Sea Fall 1999.

• I enjoy spending time with my wife and new infant son.




Paul Horcajo
Director of Field Operations

• My name is Paul Jeremiah Horcajo. I’m a father of three and one on the way.

• I’ve worked for the United States Army from 1998-2001 which has instilled many core values that I live by to this day such as; the five P’s Prior Planning Prevents Poor Performance, and Slow is smooth, smooth is fast.

• I’ve been in the roofing industry from 2001-Present day. My main goal is to make sure we complete every project with the highest quality and customer satisfaction.

• I’m also a Huge Dallas Cowboys fan. DC4Life Baby!!!




Brenden Clement
Director of Sales

My goal is to be the best that I can be so that I may provide my clients with exceptional knowledge, experience and service. Clients who work with me benefit by having: immediate information and feedback, product and service knowledge, accountability, experience, peace of mind, honest advice and superb customer service.  For me, is about relationships.

Interesting Facts:

• Favorite Sports Teams: Oregon Ducks, San Francisco 49ers, and Portland TrailBlazers

• 5 years of Roofing experiecne

• Loves spending time with his beautiful wife and family

• Grew up in the islands

• New golfer



Sue Ann Moniz
Office Manager

Sue Ann Moniz was born & raised in Honolulu, HI.  She is a graduate of Sacred Hearts Academy and the University of Hawaii.  She pursued her career-interest for many years as an Executive Secretary primarily in the travel industry, until she became an entrepreneur, and owned her own business for 20 years.  For the past 6 years she has been the Office Manager at Cool Roof Hawaii, overseeing the office activities, as well as payables & receivables.

When not working, Sue enjoys cooking, tending to her family, and spending time with her Bichon Dog, Mele.


Click for the BBB Business Review of this Roofing Contractors in Honolulu HI