Commercial Contractor in San Diego | Tenant Improvements & Buildouts

Woolsey Commercial SD brings the same level of craftsmanship, organization, and attention to detail that defines our residential work into the commercial sector. From ground-up construction to full-scale commercial buildouts, our team approaches every project with a focus on long-term value, efficiency, and quality execution.

We partner with developers, architects, and business owners to deliver well-planned, well-built environments that support growth, functionality, and design.

Featured Commercial Projects

835 5th ave commercial project -2 remodel

835 5th Avenue – Downtown San Diego | Interior Remodel & Lobby Transformation

Woolsey Commercial completed a full interior transformation of 4th floor and lobby.  this downtown property, including a remodeled lobby and the demolition of the upper floor to create an open, communal workspace. The project also involved key infrastructure upgrades to support the building’s new layout and functionality. The result is a modernized environment designed to foster collaboration and flexibility.

390 11th Avenue – Downtown San Diego | 11,000 Sq Ft Interior Remodel

 This 11,000 sq ft first-floor interior remodel involved the complete demolition and leveling of an existing space to prepare it for flexible use. By stripping the structure down and reconfiguring the layout, Woolsey Commercial delivered a clean, open environment designed to host a wide range of events, gatherings, and activations.

With future adaptability in mind, the space was also planned to transition into a retail lease opportunity—offering long-term versatility in the heart of downtown San Diego.

390 11th ave commercial remodel project san diego woolsey construction
rise city commercial project woolsey construction san diego el cajon

Rise City Church – Lakeside | 14,000 Sq Ft Expansion

Woolsey Commercial is currently partnering with Rise City Church on a 14,000 sq ft expansion designed to support their growing community and programming needs. The project transforms the existing facility with the addition of second-floor office spaces, dedicated youth gathering areas, an outdoor sports court, and an expanded parking area.

This development reflects a strategic, phased construction approach—allowing the church to remain operational throughout the process while evolving into a larger, more dynamic campus.

Markful Manufacturing Facility – El Cajon | 4,500 Sq Ft Tenant Improvement

Woolsey Commercial completed a comprehensive 4,500 sq ft tenant improvement for Markful, transforming the space into a fully functional manufacturing facility. The scope encompassed full interior buildouts, infrastructure upgrades, and workspace configuration tailored to operational needs.

The project was designed to support efficient production workflows while creating a clean, organized environment—resulting in a highly functional space built to accommodate a growing business.

El Cajon Structural Addition
Markful commercial construction project el cajon

GBS Office Buildout – El Cajon | 5,000 Sq Ft Tenant Improvement

Woolsey Commercial completed a full 5,000 sq ft tenant improvement spanning both the first and second floors, transforming the space into a cohesive, fully functional office environment. The project included the construction of private offices, open work areas, conference rooms, a breakroom, and upgraded facilities—all thoughtfully designed to support day-to-day operations.

From layout planning to final buildout, the space was tailored to maximize efficiency, comfort, and usability—delivering a polished workplace suited for a growing team.

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