

High-Rise Systems vs Street-Level Storefronts
Commercial buildings throughout the Bay Area rely on different glazing systems depending on their height, function, and architectural objectives.
Should a project utilize high-rise glazing systems?
Or are street-level storefront systems the better solution?
Whether developing office towers in San Francisco, technology campuses in San Jose, biotechnology headquarters in South San Francisco, corporate offices in Redwood City, or mixed-use developments in Oakland, selecting the appropriate glazing system influences building performance, customer experience, energy efficiency, and long-term property value.
High-rise systems protect large commercial structures.
Street-level storefronts connect businesses with customers.
Both remain essential components of modern commercial construction.
✓ High-rise systems support large-scale building performance
✓ Street-level storefronts enhance visibility and accessibility
✓ Both strengthen long-term commercial property value
✓ Building design ultimately determines the best solution

How Commercial Glazing Systems Have Evolved
Commercial architecture has changed dramatically over the past several decades.
50 Years Ago
Most commercial buildings relied on conventional storefront systems and smaller window assemblies.
Many buildings throughout San Francisco, Oakland, Berkeley, San Jose, and older downtown business districts utilized:
- Aluminum storefront framing
- Single-pane glazing
- Basic commercial entrances
- Limited thermal performance
High-rise glazing systems were generally limited to major office towers and institutional buildings.
25 Years Ago
Commercial redevelopment accelerated throughout the Bay Area.
Downtown skylines expanded.
Corporate campuses grew.
Property owners increasingly focused on:
✓ Larger glass facades
✓ Better energy performance
✓ Modern architectural appearance
✓ Reduced maintenance costs
High-performance glazing became increasingly common across both high-rise buildings and street-level commercial spaces.
10 Years Ago
Commercial real estate became increasingly performance driven.
Ownership groups prioritized:
✓ Sustainability
✓ Tenant attraction
✓ Building envelope performance
✓ Long-term operational efficiency
Today, high-rise systems and street-level storefronts frequently work together within the same commercial development.
Commercial Properties Utilizing Both Systems
Many commercial buildings incorporate both high-rise glazing and storefront systems.
Project activity remains common across:
- Downtown San Francisco office towers
- San Jose corporate campuses
- Fremont advanced manufacturing headquarters
- Santa Clara technology parks
- Mountain View and Sunnyvale research campuses
- Palo Alto life science facilities
- Redwood City and South San Francisco biotechnology campuses
- Walnut Creek office and retail developments
- Oakland mixed-use redevelopment
- Santa Rosa healthcare campuses
- Napa hospitality properties
- Fairfield commercial developments
Different commercial environments create different priorities.
Office towers emphasize facade performance.
Retail storefronts prioritize customer engagement.
Mixed-use developments frequently combine both.
High-Rise Glazing Systems
High-rise glazing systems are engineered for taller commercial buildings where structural movement, wind loads, weather protection, and energy performance become increasingly important.
Typical applications include:
- Office towers
- Corporate headquarters
- Hotels
- Healthcare facilities
- Research laboratories
- Institutional buildings
Common advantages include:
✓ High-performance building envelopes
✓ Expansive daylighting
✓ Modern architectural appearance
✓ Superior energy efficiency
Throughout commercial markets like San Francisco, San Jose, Redwood City, Palo Alto, and South San Francisco, high-rise glazing systems continue defining the region’s most recognizable commercial buildings.
Street-Level Storefront Systems
Street-level storefront systems create the customer-facing portion of a commercial property.
They emphasize visibility, accessibility, security, and daily interaction with tenants and visitors.
Typical applications include:
- Retail storefronts
- Restaurants
- Professional offices
- Mixed-use developments
- Medical offices
- Hospitality properties
Common advantages include:
✓ Greater customer visibility
✓ Improved accessibility
✓ Stronger street presence
✓ Flexible entrance design
Street-level storefront installation remains especially active throughout Walnut Creek, Pleasanton, Dublin, Livermore, Berkeley, Concord, and neighborhood commercial districts across the Bay Area.

Building Envelope Performance
High-rise systems and storefront systems both contribute to the overall building envelope.
Each serves a different purpose.
High-rise glazing protects the upper structure.
Street-level storefronts create durable and inviting public entrances.
Modern ownership groups frequently evaluate:
✓ Thermal performance
✓ Water management
✓ Air infiltration
✓ Structural movement
✓ Long-term durability
Across technology campuses in Santa Clara County, office developments in San Mateo County, and mixed-use projects throughout Alameda County, glazing decisions increasingly support complete building performance.
Commercial Markets Driving Glazing Investment
Commercial glazing investment continues throughout nearly every major Bay Area market.
Ongoing activity remains common across:
- San Francisco
- San Jose
- Oakland
- Fremont
- Santa Clara
- Sunnyvale
- Mountain View
- Palo Alto
- Redwood City
- South San Francisco
- San Mateo
- Burlingame
- Foster City
- Menlo Park
- Walnut Creek
- Pleasanton
- Dublin
- Livermore
- Concord
- Berkeley
Many commercial developments utilize high-rise glazing above while integrating storefront systems at street level, creating cohesive buildings that balance architectural performance with customer experience.
Regional Commercial Drivers
Three Bay Area counties consistently generate the highest concentration of commercial glazing projects.
Santa Clara County
As the economic center of Silicon Valley, Santa Clara County contains one of the nation’s largest concentrations of corporate headquarters, semiconductor manufacturing, research laboratories, and technology campuses.
Commercial investment remains especially active throughout San Jose, Santa Clara, Sunnyvale, Mountain View, Cupertino, Milpitas, Campbell, Los Gatos, Morgan Hill, and Palo Alto.
Common priorities include:
✓ Corporate campus construction
✓ Research facility expansion
✓ High-performance glazing
✓ Workplace modernization
San Mateo County
San Mateo County connects San Francisco with Silicon Valley while supporting one of the nation’s highest concentrations of biotechnology, healthcare, hospitality, and corporate headquarters.
Commercial investment remains active throughout Redwood City, San Mateo, South San Francisco, Burlingame, Foster City, Menlo Park, San Carlos, Belmont, and Millbrae.
Common priorities include:
✓ Corporate headquarters
✓ Laboratory development
✓ Building envelope modernization
✓ Long-term operational efficiency
Alameda County
Alameda County combines technology, logistics, manufacturing, healthcare, higher education, and mixed-use redevelopment into one of California’s most diverse commercial markets.
Major commercial activity extends across Oakland, Fremont, Berkeley, Pleasanton, Livermore, Dublin, San Leandro, Newark, Alameda, and Hayward.
Common priorities include:
✓ Mixed-use redevelopment
✓ Street-level improvements
✓ Industrial office modernization
✓ Commercial property upgrades

Looking Up Or Looking Out?
Every commercial building serves different occupants and different purposes.
High-rise glazing systems protect taller structures while maximizing daylight, energy efficiency, and architectural impact.
Street-level storefronts welcome customers, strengthen tenant visibility, and create the first impression of a commercial property.
Many of the Bay Area’s most successful developments combine both systems into one integrated building envelope.
Across San Francisco, San Jose, Fremont, Redwood City, South San Francisco, Walnut Creek, Oakland, Pleasanton, Santa Rosa, Napa, and commercial markets throughout the Bay Area, high-rise systems and street-level storefronts continue shaping the future of commercial architecture.
That evolution makes high-rise systems versus street-level storefronts one of the most valuable discussions in commercial glazing, connecting directly to building envelope performance, architectural design, tenant improvements, customer experience, energy efficiency, and long-term commercial property value.


