Deprecated: Creation of dynamic property Avia_Popup_Templates::$resp_sizes_options is deprecated in /home3/proweste/public_html/wp-content/themes/enfold/config-templatebuilder/avia-template-builder/php/base-classes/class-popup-templates-responsive.php on line 65

Deprecated: Creation of dynamic property Avia_Popup_Templates::$resp_titles is deprecated in /home3/proweste/public_html/wp-content/themes/enfold/config-templatebuilder/avia-template-builder/php/base-classes/class-popup-templates-responsive.php on line 81
Prowestern Development Company: Currently Owned- 9121 Haven Ave, Rancho Cucamonga, CA

Deprecated: Creation of dynamic property avia_slideshow::$service is deprecated in /home3/proweste/public_html/wp-content/themes/enfold/config-templatebuilder/avia-shortcode-helpers/class-avia-slideshow.php on line 764
Invest With Us

Developed and Built

9121 Haven Ave. Rancho Cucamonga, CA – Haven Court Professional Office Building.

  • Two-Story Professional Office Building
  • Excellent Freeway Accessibility to Los Angeles, San Bernardino, Riverside, and Orange Counties
  • Only Minutes Away From Ontario International Airport
  • Haven Court Commands A Beautiful View Of The San Gabriel MountainsĀ 
  • 2.09 Acres – 91,215 SF
  • Building Area – 33,342 SF
  • 136 Parking Spaces 4 to 1 Ratio