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Westgate Campus Westgate Campus 165,000 - 660,000 SF of 4-Star Office Space Available in Fontana, CA 92336

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Welcome to Westgate Campus, a transformative 800-acre development in Fontana, California, designed to redefine the future of pharma manufacturing, aerospace innovation, and advanced research. This fully entitled campus offers a dynamic blend of state-of-the-art R&D facilities, medical office buildings, and large-scale manufacturing spaces, complemented by vibrant retail, dining, and entertainment options. The community integrates modern multifamily housing and hospitality amenities, creating a live-work-play environment tailored for forward-thinking enterprises. Strategically positioned with direct access to I-15 and the 210 Freeway, Westgate Campus ensures seamless connectivity to Southern California’s major business hubs. Ontario International Airport is just 9 miles away, providing exceptional logistical advantages for global operations. Surrounding attractions include Falcon Ridge Town Center for retail and dining, and proximity to leading educational institutions such as UC Riverside and Loma Linda University, ensuring a robust talent pipeline. San Bernardino County’s cost-effective real estate and operational environment make this campus an ideal choice for companies seeking scalability without sacrificing quality. With ample parking ratios, cutting-edge infrastructure, and a collaborative ecosystem fostering life sciences and aerospace innovation, Westgate Campus stands as a premier destination for businesses ready to pioneer the next era of growth.
- Fits 413 - 1320 People
- Prime Fontana location with direct freeway access
- Fully entitled 800-acre master-planned development
Welcome to Westgate Campus, a transformative 800-acre development in Fontana, California, designed to redefine the future of pharma manufacturing, aerospace innovation, and advanced research. This fully entitled campus offers a dynamic blend of state-of-the-art R&D facilities, medical office buildings, and large-scale manufacturing spaces, complemented by vibrant retail, dining, and entertainment options. The community integrates modern multifamily housing and hospitality amenities, creating a live-work-play environment tailored for forward-thinking enterprises. Strategically positioned with direct access to I-15 and the 210 Freeway, Westgate Campus ensures seamless connectivity to Southern California’s major business hubs. Ontario International Airport is just 9 miles away, providing exceptional logistical advantages for global operations. Surrounding attractions include Falcon Ridge Town Center for retail and dining, and proximity to leading educational institutions such as UC Riverside and Loma Linda University, ensuring a robust talent pipeline. San Bernardino County’s cost-effective real estate and operational environment make this campus an ideal choice for companies seeking scalability without sacrificing quality. With ample parking ratios, cutting-edge infrastructure, and a collaborative ecosystem fostering life sciences and aerospace innovation, Westgate Campus stands as a premier destination for businesses ready to pioneer the next era of growth.
- Fits 413 - 1320 People
- Fully entitled 800-acre master-planned development
- Prime Fontana location with direct freeway access
Welcome to Westgate Campus, a transformative 800-acre development in Fontana, California, designed to redefine the future of pharma manufacturing, aerospace innovation, and advanced research. This fully entitled campus offers a dynamic blend of state-of-the-art R&D facilities, medical office buildings, and large-scale manufacturing spaces, complemented by vibrant retail, dining, and entertainment options. The community integrates modern multifamily housing and hospitality amenities, creating a live-work-play environment tailored for forward-thinking enterprises. Strategically positioned with direct access to I-15 and the 210 Freeway, Westgate Campus ensures seamless connectivity to Southern California’s major business hubs. Ontario International Airport is just 9 miles away, providing exceptional logistical advantages for global operations. Surrounding attractions include Falcon Ridge Town Center for retail and dining, and proximity to leading educational institutions such as UC Riverside and Loma Linda University, ensuring a robust talent pipeline. San Bernardino County’s cost-effective real estate and operational environment make this campus an ideal choice for companies seeking scalability without sacrificing quality. With ample parking ratios, cutting-edge infrastructure, and a collaborative ecosystem fostering life sciences and aerospace innovation, Westgate Campus stands as a premier destination for businesses ready to pioneer the next era of growth.
- Fits 413 - 1320 People
- Fully entitled 800-acre master-planned development
- Prime Fontana location with direct freeway access
Welcome to Westgate Campus, a transformative 800-acre development in Fontana, California, designed to redefine the future of pharma manufacturing, aerospace innovation, and advanced research. This fully entitled campus offers a dynamic blend of state-of-the-art R&D facilities, medical office buildings, and large-scale manufacturing spaces, complemented by vibrant retail, dining, and entertainment options. The community integrates modern multifamily housing and hospitality amenities, creating a live-work-play environment tailored for forward-thinking enterprises. Strategically positioned with direct access to I-15 and the 210 Freeway, Westgate Campus ensures seamless connectivity to Southern California’s major business hubs. Ontario International Airport is just 9 miles away, providing exceptional logistical advantages for global operations. Surrounding attractions include Falcon Ridge Town Center for retail and dining, and proximity to leading educational institutions such as UC Riverside and Loma Linda University, ensuring a robust talent pipeline. San Bernardino County’s cost-effective real estate and operational environment make this campus an ideal choice for companies seeking scalability without sacrificing quality. With ample parking ratios, cutting-edge infrastructure, and a collaborative ecosystem fostering life sciences and aerospace innovation, Westgate Campus stands as a premier destination for businesses ready to pioneer the next era of growth.
- Fits 413 - 1320 People
- Fully entitled 800-acre master-planned development
- Prime Fontana location with direct freeway access
| Space | Size | Term | Rental Rate | Space Use | Condition | Available |
| 1st Floor | 165,000 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Office | - | 2026-04-01 |
| 2nd Floor | 165,000 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Office | - | 2026-04-01 |
| 3rd Floor | 165,000 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Office | - | 2026-04-01 |
| 4th Floor | 165,000 SF | Negotiable | Upon Request Upon Request Upon Request Upon Request | Office | - | 2026-04-01 |
1st Floor
| Size |
| 165,000 SF |
| Term |
| Negotiable |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Condition |
| - |
| Available |
| 2026-04-01 |
2nd Floor
| Size |
| 165,000 SF |
| Term |
| Negotiable |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Condition |
| - |
| Available |
| 2026-04-01 |
3rd Floor
| Size |
| 165,000 SF |
| Term |
| Negotiable |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Condition |
| - |
| Available |
| 2026-04-01 |
4th Floor
| Size |
| 165,000 SF |
| Term |
| Negotiable |
| Rental Rate |
| Upon Request Upon Request Upon Request Upon Request |
| Space Use |
| Office |
| Condition |
| - |
| Available |
| 2026-04-01 |
1st Floor
| Size | 165,000 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Office |
| Condition | - |
| Available | 2026-04-01 |
Welcome to Westgate Campus, a transformative 800-acre development in Fontana, California, designed to redefine the future of pharma manufacturing, aerospace innovation, and advanced research. This fully entitled campus offers a dynamic blend of state-of-the-art R&D facilities, medical office buildings, and large-scale manufacturing spaces, complemented by vibrant retail, dining, and entertainment options. The community integrates modern multifamily housing and hospitality amenities, creating a live-work-play environment tailored for forward-thinking enterprises. Strategically positioned with direct access to I-15 and the 210 Freeway, Westgate Campus ensures seamless connectivity to Southern California’s major business hubs. Ontario International Airport is just 9 miles away, providing exceptional logistical advantages for global operations. Surrounding attractions include Falcon Ridge Town Center for retail and dining, and proximity to leading educational institutions such as UC Riverside and Loma Linda University, ensuring a robust talent pipeline. San Bernardino County’s cost-effective real estate and operational environment make this campus an ideal choice for companies seeking scalability without sacrificing quality. With ample parking ratios, cutting-edge infrastructure, and a collaborative ecosystem fostering life sciences and aerospace innovation, Westgate Campus stands as a premier destination for businesses ready to pioneer the next era of growth.
- Fits 413 - 1320 People
- Fully entitled 800-acre master-planned development
- Prime Fontana location with direct freeway access
2nd Floor
| Size | 165,000 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Office |
| Condition | - |
| Available | 2026-04-01 |
Welcome to Westgate Campus, a transformative 800-acre development in Fontana, California, designed to redefine the future of pharma manufacturing, aerospace innovation, and advanced research. This fully entitled campus offers a dynamic blend of state-of-the-art R&D facilities, medical office buildings, and large-scale manufacturing spaces, complemented by vibrant retail, dining, and entertainment options. The community integrates modern multifamily housing and hospitality amenities, creating a live-work-play environment tailored for forward-thinking enterprises. Strategically positioned with direct access to I-15 and the 210 Freeway, Westgate Campus ensures seamless connectivity to Southern California’s major business hubs. Ontario International Airport is just 9 miles away, providing exceptional logistical advantages for global operations. Surrounding attractions include Falcon Ridge Town Center for retail and dining, and proximity to leading educational institutions such as UC Riverside and Loma Linda University, ensuring a robust talent pipeline. San Bernardino County’s cost-effective real estate and operational environment make this campus an ideal choice for companies seeking scalability without sacrificing quality. With ample parking ratios, cutting-edge infrastructure, and a collaborative ecosystem fostering life sciences and aerospace innovation, Westgate Campus stands as a premier destination for businesses ready to pioneer the next era of growth.
- Fits 413 - 1320 People
- Prime Fontana location with direct freeway access
- Fully entitled 800-acre master-planned development
3rd Floor
| Size | 165,000 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Office |
| Condition | - |
| Available | 2026-04-01 |
Welcome to Westgate Campus, a transformative 800-acre development in Fontana, California, designed to redefine the future of pharma manufacturing, aerospace innovation, and advanced research. This fully entitled campus offers a dynamic blend of state-of-the-art R&D facilities, medical office buildings, and large-scale manufacturing spaces, complemented by vibrant retail, dining, and entertainment options. The community integrates modern multifamily housing and hospitality amenities, creating a live-work-play environment tailored for forward-thinking enterprises. Strategically positioned with direct access to I-15 and the 210 Freeway, Westgate Campus ensures seamless connectivity to Southern California’s major business hubs. Ontario International Airport is just 9 miles away, providing exceptional logistical advantages for global operations. Surrounding attractions include Falcon Ridge Town Center for retail and dining, and proximity to leading educational institutions such as UC Riverside and Loma Linda University, ensuring a robust talent pipeline. San Bernardino County’s cost-effective real estate and operational environment make this campus an ideal choice for companies seeking scalability without sacrificing quality. With ample parking ratios, cutting-edge infrastructure, and a collaborative ecosystem fostering life sciences and aerospace innovation, Westgate Campus stands as a premier destination for businesses ready to pioneer the next era of growth.
- Fits 413 - 1320 People
- Prime Fontana location with direct freeway access
- Fully entitled 800-acre master-planned development
4th Floor
| Size | 165,000 SF |
| Term | Negotiable |
| Rental Rate | Upon Request |
| Space Use | Office |
| Condition | - |
| Available | 2026-04-01 |
Welcome to Westgate Campus, a transformative 800-acre development in Fontana, California, designed to redefine the future of pharma manufacturing, aerospace innovation, and advanced research. This fully entitled campus offers a dynamic blend of state-of-the-art R&D facilities, medical office buildings, and large-scale manufacturing spaces, complemented by vibrant retail, dining, and entertainment options. The community integrates modern multifamily housing and hospitality amenities, creating a live-work-play environment tailored for forward-thinking enterprises. Strategically positioned with direct access to I-15 and the 210 Freeway, Westgate Campus ensures seamless connectivity to Southern California’s major business hubs. Ontario International Airport is just 9 miles away, providing exceptional logistical advantages for global operations. Surrounding attractions include Falcon Ridge Town Center for retail and dining, and proximity to leading educational institutions such as UC Riverside and Loma Linda University, ensuring a robust talent pipeline. San Bernardino County’s cost-effective real estate and operational environment make this campus an ideal choice for companies seeking scalability without sacrificing quality. With ample parking ratios, cutting-edge infrastructure, and a collaborative ecosystem fostering life sciences and aerospace innovation, Westgate Campus stands as a premier destination for businesses ready to pioneer the next era of growth.
- Fits 413 - 1320 People
- Prime Fontana location with direct freeway access
- Fully entitled 800-acre master-planned development
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