“We Take Pride in our Work since 1989”

ADCO Roofing and Waterproofing was established in 1989 with an emphasis on providing our clients with excellent service, workmanship, and the best products on the market today. To achieve this requires in-depth knowledge of roofing technologies, a well equipped, organized, and dedicated field and office personnel. We are servicing commercial, industrial buildings, and multi-family residential homeowner associations.

Adco (Staying On Top Of Roof Inspections)
(Adco Roofing Inc.) The Top 5 Things Contractors Wish Their Customers Knew About Roofing


  • To provide our customers with superior service through reliability, expertise, information, education, and communication.
    The roofing industry is evolving and we are evolving with it, we are constantly educating ourselves on the latest systems, products, and services available to roofing contractors. We are affiliated with nationwide as well as local organizations that are on the front line of the roofing industry.
  • To provide the customer with a superior product.
    We are approved applicators and installers of the major roofing manufacturers on the market today and are able to provide our commercial customers with systems guarantees on labor, material, and workmanship. Obtaining approved applicator status is not easy and is only achieved by a few selected contractors.


We create, develop, and maintain lasting relationships with our customers.
Many of our customers have been with us for fifteen plus years. They value our services as much as we value their business and together we have been through the construction booms of the late ’80s, late ’90s & mid-2000s. We were always on schedule and never caused delays in project completion:

  1. The Northridge quake of 1994: We inspected (at no cost) all our roofing projects affected by the quake and provided detailed reports which helped our clients deal with their insurance companies.
  2. The El Nino rain of 1998: We accommodated all of our established clients with a 36 hour response time to all emergency calls. Our employees worked seven days a week, sometimes twelve to fourteen hours a day, but we did not leave any of our clients “out in the rain”.
  3. The record-setting rainfall of 2004-2005: During the unpredictable rainfall of 2004-05, we were able to continue to provide our established customers with the reliable and prompt service they’ve come to expect. And again, none of them were left “out in the rain”.
  4. The great recession of 2008-2009: Again, no customers were left “out in the rain”.


Dmitri Triphon
Dmitri TriphonChairman
Andrew Triphon
Andrew TriphonPresident
Dan Huertas
Dan HuertasProject Manager
Manuel (Manny) Schmidt
Manuel (Manny) SchmidtSheet Metal Division Manager/Project Manager
Katherine Star
Katherine StarPurchasing Manager
Lourdes Gonsalez
Lourdes GonsalezContract Administrator
Bill King
Bill KingOperations and Service Manager
Benjamin Hernandez Jr.
Benjamin Hernandez Jr.Service Department Superintendent
Junior Hernandez
Junior HernandezGeneral Superintendent
Guillermo Munoz
Guillermo MunozSuperintendent
Juan Flores
Juan FloresForeman