Kaliber Roofing Inc
Kaliber Roofing Inc is a roofing contractor based in Montclair and serving Upland, Claremont and Rancho Cucamonga. It works on residential and commercial roofs, including inspections, repairs, maintenance and re-roofing; its flat-roof systems include modified bitumen, torch-applied and single-ply membranes.
Business Highlights
- Kaliber Roofing is locally owned.
- Kaliber Roofing works under CSLB license #1074060.
Service Area
Montclair, Upland, Claremont and Rancho Cucamonga.
Taking calls through ProsGrade. Kaliber Roofing Inc is one of 8 roofers ProsGrade lists in Upland, California.
12 services listed, including Residential roofing, Commercial roofing and Roof inspection. Open 24 hours, 7 days a week. Rated 4.8 from 97 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How Kaliber Roofing Inc compares with the other 7 roofers on ProsGrade in Upland, using public Google ratings and review counts.
- Ranks in the top half of the 8 Upland roofers on ProsGrade by Google rating and review volume.
- Has the most Google reviews (97) of the 8 Upland roofers on ProsGrade.
- One of 6 Upland roofers on ProsGrade rated 4.7 or higher from at least 10 reviews.
Services Covered
12 services- Residential roofingInstallation, repair and replacement for single-family houses and townhomes
- Commercial roofingLow-slope commercial systems
- Roof inspectionChecks of flashing, penetrations, valleys, underlayment and attic evidence
- Roof repairCracked tiles, lifted shingles, split boots, corroded flashing and open seams
- Roof leak repairTracing leaks to the entry point, correcting the failed detail and testing the fix
- Roof maintenanceDebris clearing, exposed-fastener resealing and minor flashing-lift correction
- Re-roofingRemoval of old covering, with deck inspection and repair
- Asphalt shingle roofingArchitectural and three-tab systems
- Fascia installationReplacement of rotted, cracked or pest-damaged fascia
- Tile roofsTile lifted and stacked, worn underlayment replaced, and tile reset
- Flat roofsModified bitumen, torch-applied and single-ply membrane systems
- GuttersSeamless gutters and downspouts
Reviews
What customers say
Customers praise clear communication and tidy job sites. One customer describes the scheduling and estimate process as efficient from start to completion; another says the team returned under warranty to address remaining roof issues. A customer also credits the crew with sealing and fixing roof details during solar-panel installation.
Customer Reviews
Scott Rheins
Mary Melendez
Write a Review
Share your experience with this business. Reviews are moderated before they appear publicly.
Frequently Asked Questions
Does Kaliber Roofing provide an inspection before estimating?
Each project starts with a free inspection and a written estimate.
What does Kaliber Roofing provide after a roof inspection?
It provides a plain description of what is failing, what is in good shape and what may need attention soon.
What does Kaliber Roofing say about existing roof layers?
It says California allows a maximum of two coverings and identifies which re-roofing option the roof qualifies for.
What emergency response does Kaliber Roofing provide for commercial and HOA properties?
Its commercial and HOA service includes 24-hour emergency response across property portfolios.








