Leandro Joins Commercial Roofing & Waterproofing Hawaii, Inc.


Sonny Leandro, Project Managing Estimator

(Honolulu, HI) – Commercial Roofing & Waterproofing of Hawaii, recently hired Sonny Leandro as a Project Managing Estimator.  He comes from Roofline Supply Hawaii where he functioned as the company’s Branch Manager for four years.  Sonny brought the national Roofline distribution chain to Hawaii and established it as a major player amongst the local distribution firms. 

Leandro will be responsible for working with our commercial and utility clients as well as consultants and state and federal job order contracts.  In addition to estimating projects, he will be providing management oversight for all phases of the construction project as well as client relations.

Leandro brings over 20 years of experience in the construction and materials distribution industry to the table.  His career in construction started working for a GC on the Big Island for several years while also going to school for electrician training.  He moved into the distribution industry in 2000, working for RSI Roofing Supply and building up the Kona branch from $3 to $13 million over the course of 10 years before moving to the Oahu branch for another 5 years until the company was bought out.  Leandro, always looking for a challenge and opportunity to grow, saw the opportunity to bring Roofline Supply to Hawaii where he built and established the firm into a dominant player over the course of the last 4 years.

Born and raised in Waianae, and a graduate of Hilo High, Leandro now resides on Oahu with his wife and two young daughters.  He enjoys spending time with his family first and foremost.  In his free time he also enjoys football and shooting guns.      


Commercial Roofing & Waterproofing Hawaii, Inc. is one of the largest full-service roofing and waterproofing contractors in the State. Servicing all islands for over 25 years, they cover the full spectrum of roofing and waterproofing, having installed nearly every kind of system from the purely functional to assemblies that are highly visible and aesthetically pleasing.  Commercial Roofing is highly involved with ‘Sustainability Initiatives,’ and through their partnerships with a strategic alliance of a family of companies, provides a multitude of technologically advanced clean energy systems and efficient products to reduce carbon footprints, solar reflective specialty coatings, shingles, membranes and selective metal roofing products as well as Solar PV energy systems.  



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