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Who We Are

WHO WE ARE
LOCAL COMMERCIAL & INDUSTRIAL ROOFING EXPERTS |
WOMAN-OWNED BUSINESS | CUSTOMER-FOCUSED
Trisha Lira, MBA
Business Owner and Director
Mammoth Services, LLC

Trisha Lira is a University of Houston‐Downtown alumni with an MBA in Finance. She worked 11 years in the federal government contracting arena with projects from small warehouses to large campus facilities.
Trisha is a third‐generation roofing contractor and has the knowledge and love for what she does. Roofing is in her veins.
Mammoth Services was established within the Greater Houston Area and Gulf Coast Regions with the vision to encompass industry expertise and client-based relations.
Comprised of thirty years of experience, a diverse project portfolio, and a commitment to quality, Mammoth is committed to excel as a local small business.

ASSOCIATIONS & MEMBERSHIPS
MinorityOwned

MINORITY-OWNED BUSINESS CERTIFICATIONS

OUR PARTNERS
WE ARE CERTIFIED INSTALLERS FOR THE MAJOR ROOFING MANUFACTURERS
Certified Roofing Installers
Our Clients

OUR CLIENTS
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