Weatherite Corporation

Weatherite Corporation is a union HVAC contractor serving Los Angeles, CA with over 40 years of expertise in commercial HVAC solutions.

About

Weatherite Corporation is a union HVAC contractor serving Los Angeles, CA. As a signatory contractor with the Sheet Metal Workers' International Association Local 105, the company employs skilled union tradespeople committed to quality and safety. With over 60 years of experience in the commercial HVAC industry, Weatherite Corporation has built a reputation for reliable, innovative service. The company's core services include preventive maintenance, HVAC service and repair, and custom HVAC installation and retrofits. Weatherite Corporation specializes in commercial and industrial HVAC solutions, serving clients across the healthcare, education, manufacturing, and office sectors. Their experienced team brings expertise in energy-efficient equipment, custom-built software platforms, and GPS-enabled field service. Weatherite Corporation serves clients throughout Southern California. Headquartered in Walnut, CA, the company also operates an office in San Diego, allowing them to support projects from local retrofits to regional HVAC installations. Their geographic reach enables them to handle a wide range of commercial HVAC needs. As a union contractor, Weatherite Corporation maintains strong relationships with the Sheet Metal Workers' International Association and is committed to employing highly trained, certified technicians. The company holds multiple HVAC certifications and is licensed in California. With a bonding capacity of $25,000,000, Weatherite's commitment to safety is demonstrated by their OSHA-compliant programs and excellent safety record. With a team of over 100 professionals, Weatherite Corporation has the resources to handle projects ranging from small service calls to large-scale commercial HVAC system replacements. The company's 60+ years in business and numerous client testimonials highlight their reputation for quality workmanship and customer service. For commercial HVAC services in Southern California, Weatherite Corporation offers reliable, innovative solutions backed by union expertise. Contact them to discuss your next HVAC project.

Service Area

States
Service Radius: 200 miles

Project Types

CommercialIndustrialHealthcareEducation

Certifications & Memberships

Association Memberships

Contact Information

Map showing location of 21211 Commerce Pointe Drive, Walnut, CA 91789, Los Angeles, CA
Address
21211 Commerce Pointe Drive, Walnut, CA 91789
Los Angeles, CA

Company Details

Established
1958
Employees
101-250

Is this your company?

Claim your profile to update your information and showcase your services.

Data Sources

This information is compiled from publicly available sources to ensure accuracy and transparency.

weatherite.com(4 pages)• Accessed: 1/13/2026

Built for ICI Trade Contractors

Appello is purpose-built software for ICI specialty contractors. See how we can help streamline your operations.