Commercial roofing and waterproofing for Arizona, since 1967.
A family-owned roofing contractor in Phoenix. New construction, reroofing, waterproofing, scheduled maintenance, and a 24-hour service department for leaks.
What Pioneer installs, repairs and maintains.
Focused on commercial, institutional and industrial buildings. Every roof is unique, so each project is specified to install the correct product the first time.
New construction
Roofing for new buildings, working with the general contractor’s project team on materials, safety requirements and schedule.
Reroofing
Estimators core the existing roof, prepare specifications, and work with the manufacturer so a long-term warranty is issued.
Emergency repairs
A 24-hour service department dispatches a service crew to investigate and fix the leak.
Scheduled maintenance
A pre-paid plan: inspections once or twice a year, drains and scuppers cleared, penetrations and rooftop units resealed, and a report on likely trouble spots.
Waterproofing
Below-grade and between-slab systems for new construction and retrofit: cold-applied, hot-applied and sheet membrane.
Deck coatings
Pedestrian and vehicular traffic coatings, on new construction and retrofit projects.
Roof inspections
A look at the current condition of your commercial roof, with photographs and a written cost proposal for anything that needs correcting.
Talk to an estimator about your building.
602-944-2696Roof leaking? Call the 24-hour service department.
Service Manager Gregg Hearns schedules the service crews. He has been with Pioneer since 1997.
Hospitals, schools, stores and plants across Arizona.
A partial list. Most of Pioneer’s roofing and waterproofing work comes from repeat customers.
Health care
- Mayo Clinic
- Phoenix Children’s Hospital
- Banner Good Samaritan Hospital
- Banner Desert Medical Center
- Banner University Medical Center
- Banner Thunderbird Medical Center
- Banner Baywood Hospital
- HonorHealth John C. Lincoln Medical Center
- HonorHealth Deer Valley Medical Center
- Arrowhead Hospital Expansion
- Del Webb Hospital
- Navapache Regional Medical Center
- Yavapai Regional Medical Center Breast Care Center
Retail
- Home Depot · various locations
- Wal-Mart · various locations
- Sam’s Club · various locations
- Walgreens · various locations
- Kohl’s · various locations
- Safeway · various locations
- Fry’s Food & Drug · various locations
- Sprouts Farmers Markets · various locations
- Ross Dress for Less · various locations
- San Tan Village
- DC Ranch Shops
- Mesa Ranch
- Harkins Theaters
- Sleep America
Industrial
- Palo Verde Nuclear Generating Station
- Arizona Public Service (APS)
- Microchip Technology, Inc.
- Orbital ATK
- Charles Schwab Data Center
- Bank One Operations Center
- Hohokam Industrial Building
- Lincoln Commerce Park 2
- 86th Avenue Industrial Park
Government / municipal
- City of Phoenix · various projects
- City of Peoria · various projects
- Arizona National Guard
- Phoenix Public Transit Facility
- Avondale Waste Water Treatment Plant
- Casa Grande Post Office
Education
- Brophy College Prep Math/Science Building
- South Mountain Community College
- Mountain Pointe High School
- Youngker High School Buildings
- Red Valley Cove High School
- Mountainside Middle School
- Chandler Junior High School Building #5
- Tuba City Unified School District
Hospitality
- Fairmont Scottsdale Princess
- Hilton Suites Hotel
- Inn at McCormick Ranch
Sports / recreation
- Tempe Diablo Stadium
- Peoria Sports Complex
- Tempe Performing Arts Center
Prequalification, at a glance.
Pioneer works with general contractor project teams across Arizona to get the right material installed, safely and on schedule.
Licensing and bonding
- Contractor license
- ROC 177550 CR42
- Surety company
- Ohio Casualty Insurance Co.
- Bonding agent
- The Mahoney Group
- Surety rating (A.M. Best)
- A
- Total bonding capacity
- $12,000,000
- Single project bonding capacity
- $3,000,000
- Approved applicator
- Firestone, GAF, Performance, Tremco
- Associations
- NRCA, WSRCA, ARCA
General contractors Pioneer has worked with
Partial list.
Just about every commercial system on the market.
Sales staff and field crews keep up with manufacturer training, including garden, solar and green roof systems.
- Built-up roofing
- Modified bitumen
- Single ply
- Roof coatings
- Below-grade and between-slab waterproofing
- Tile and shingles
Manufacturers
To provide a safe and healthy environment to allow our employees, our colleagues, and our customers to do their work, and return home safely each day.Pioneer Roofing Co. safety mission statement
Founded by Joseph Bueche. Run today by his son, Robert.
Pioneer Roofing Co. was founded on high ethical standards, workmanship and customer satisfaction, and it is still family owned.
Over the years Pioneer has installed built-up, modified bitumen, single ply, tile, shingle and elastomeric coating systems, along with between-slab and below-grade waterproofing. Many key people have been with the company more than 20 years.
Robert Bueche has served on the boards of directors of the National Roofing Contractors Association and the Arizona Roofing Contractors Association.
The Pioneer mark. 9221 N. 15th Ave., Phoenix.
Darcy Gibbons
Vice PresidentJoined in 2011 as an estimator, with more than 20 years in commercial and residential construction.
Gregg Hearns
Service ManagerWith Pioneer since 1997. Started on a built-up roofing crew; Service Manager since 2018.
Jesse Floyd
SuperintendentJoined in 2015 as a foreman with more than 30 years of roofing experience.
Brian McAtee
EstimatorJoined in 2024 with more than 25 years in commercial and residential roofing. Handles new construction estimating.
April Wilson
ControllerWith Pioneer since 1999, with more than 30 years of construction accounting.
Call, email, or stop by the office.
Emails are answered the same or next business day. For anything urgent, call.
Request an estimate
For reroofing, new construction, waterproofing or a roof inspection, call the office or send an email.