11th Avenue Multi-Story Expansion
San Francisco Construction Specialists

Building Excellence
Across SF

From Diamond Street renovations to Cesar Chavez developments, we transform San Francisco properties with precision engineering and architectural vision.

$2.8M+
Total Projects
25+
Completed
6
Years
Featured Project completed

11th Avenue Multi-Story Expansion

534 11th Ave, San Francisco
$850,000

Horizontal & vertical extension transforming 3-story single family into 4-story, 2-unit residential dwelling.

Recent Projects

Explore our portfolio of transformative construction projects across San Francisco, from residential renovations to commercial developments.

11th Avenue Multi-Story Expansion
Completed

11th Avenue Multi-Story Expansion

534 11th Ave, San Francisco

residential

Horizontal & vertical extension transforming 3-story single family into 4-story, 2-unit residential dwelling.

$850,000
2019
Diamond Street Complete Renovation
Completed

Diamond Street Complete Renovation

1326 Diamond St, San Francisco

residential

Entire upper & lower floor remodel with addition of 2 bedrooms and 2.5 bathrooms. In-fill lower rear side with window replacement and exterior repairs.

$450,000
2024
Cesar Chavez Multi-Unit Development
Completed

Cesar Chavez Multi-Unit Development

4044 Cesar Chavez, San Francisco

residential

Remodel and reconfigure upper & lower level unit floor plans. Addition of dormer, roof deck, cantilever deck, and complete bathroom renovations.

$420,000
2020
Historic Victorian Restoration
Completed

Historic Victorian Restoration

San Francisco, Portland

residential

Meticulous restoration of a 1890s Victorian home, preserving historical character while adding modern conveniences and safety features.

$320,000
2023
Modern Family Home Renovation
Completed

Modern Family Home Renovation

San Francisco, Austin

residential

Complete transformation of a 3,500 sq ft family home featuring modern design elements, energy-efficient upgrades, and an open-concept living space.

$250,000
2023
Downtown Office Buildout
Completed

Downtown Office Buildout

San Francisco, San Francisco

commercial

Contemporary office space design and construction for a growing tech startup, featuring flexible workspaces and modern amenities.

$180,000
2023
Quesada Industrial Conversion
Completed

Quesada Industrial Conversion

2215 Quesada Ave, San Francisco

commercial

Tenant improvement and change of use for cannabis cultivation, manufacturing & distribution facility with specialized systems.

$310,450
2022
24th Street Basement Conversion
Completed

24th Street Basement Conversion

3965 24th St, San Francisco

residential

Convert existing basement to habitable space with two bedrooms, two bathrooms, cooking area, and spiral stair connection.

$275,000
2023
Cambridge Street Vertical Addition
Completed

Cambridge Street Vertical Addition

236 Cambridge St, San Francisco

residential

Vertical & horizontal addition with rear exterior demolition. Two-story addition with excavation, retaining wall, and patio works.

$250,000
2019