Los Angeles County
Commercial Roof Inspection and Maintenance in Pomona, CA
Pomona is a large eastern Los Angeles County city with industrial land along Mission Boulevard and the SR-60, the Fairplex fairgrounds and Cal Poly Pomona.
What kinds of commercial buildings are in Pomona?
Pomona's commercial buildings include warehouses and manufacturing plants in the southern industrial areas, the Fairplex exhibition halls, Cal Poly Pomona campus buildings, Pomona Valley Hospital Medical Center and retail along Holt Avenue.
Much of the industrial stock is 1960s through 1980s tilt-up.
- Mission Boulevard and SR-60 industrial area: warehouses and manufacturing plants
- Fairplex: exhibition halls and support buildings on McKinley Avenue
- Holt Avenue corridor: retail and service buildings
- Pomona Valley Hospital area: medical buildings on Garey Avenue
| Building type | Common roof system | Typical age | What Pomona does to it |
|---|---|---|---|
| Warehouses and plants | Built-up roof or modified bitumen | 25 to 45 years old | Heat cracking and ponding |
| Exhibition halls | TPO or built-up roof | 20 to 60 years old | Very large roof fields |
| Medical buildings | PVC or TPO | 10 to 30 years old | Dense mechanical |
What does the Pomona climate do to a flat roof?
The Pomona climate is hot and dry, among the warmest in Los Angeles County, and flat roofs here face intense UV and daily thermal cycling.
Santa Ana winds reach Pomona through the Cajon and San Gorgonio passes, lifting perimeter flashing on large roofs.
How often should a Pomona commercial roof be inspected?
A Pomona commercial roof should be inspected twice a year, spring and fall, and after strong wind events.
Large exhibition and warehouse roofs benefit from a full scan every year. Our commercial roof inspection page explains what each visit covers.
What does a maintenance program cost in Pomona?
A maintenance program for a 150,000 square foot warehouse and manufacturing building in Pomona costs $33,000 to $37,500 a year on our Protect program, priced at $0.22 to $0.25 per square foot with a $2,500 minimum.
Protect fits most Pomona industrial roofs because it keeps heat and wind damage in check. Every tier and what it includes is on the maintenance programs and pricing page.
Calculated from our published rates: Monitor $0.12 to $0.15 per square foot a year with a $1,500 annual minimum, Protect $0.22 to $0.25 per square foot a year with a $2,500 annual minimum, Manage $0.40 to $0.45 per square foot a year with a $4,500 annual minimum.
How soon can you scan a roof in Pomona?
We can scan a roof in Pomona as soon as roof access is confirmed after your request, and a 150,000 square foot warehouse and manufacturing building takes about 3 hours at roughly 50,000 square feet an hour, with the PE-stamped report delivered within 48 hours.
Pomona warehouses usually have yard access and roof hatches, which keeps scan setup simple. Send the Pomona address through our roof scan request form, or see coverage across Los Angeles County.
What else do Pomona property owners ask about roof inspection?
Do you inspect Fairplex exhibition hall roofs in Pomona?
We inspect large exhibition and assembly roofs in Pomona, including very large fields where a full-roof scan is the only way to find wet areas.
Why do Pomona roofs age quickly?
Pomona roofs age quickly because the city is among the hottest in the county, and heat and UV break down roof surfacing.
Which parts of Pomona do you cover?
We cover every flat and low-slope commercial roof in Pomona, including Mission Boulevard and SR-60 industrial area, Fairplex, Holt Avenue corridor and Pomona Valley Hospital area.
How long does a roof scan take on a warehouse and manufacturing building in Pomona?
A roof scan on a 150,000 square foot warehouse and manufacturing building in Pomona takes about 3 hours, because our robotic scan covers roughly 50,000 square feet an hour, and the PE-stamped report follows within 48 hours.
What is the most common commercial roof system in Pomona?
Built-up roof or modified bitumen is the most common roof on Pomona's warehouses and plants stock, and those roofs are typically 25 to 45 years old.
Who issues reroof permits in Pomona?
Reroof permits in Pomona are issued by the City of Pomona building department. Pomona's older industrial buildings may carry multiple roof layers, and a third layer is not allowed.
Schedule a non-destructive roof scan in Pomona.
Trusted since 1983 on over 20,000 commercial roofs. California License 435836.