Rosenex

Rosenex is a licensed California landscaping and general engineering contractor based in San Diego, San Diego County, CA. Operating with a “CLEAR” status under CSLB license #1135412 for one year, Rosenex combines engineering discipline with field execution for a range of construction projects.

Services & Specialties

Rosenex offers comprehensive civil construction, site development, and landscape services, leveraging their dual CSLB classifications:

• General Engineering (Class A):
  • Civil construction and site development, including grading, earthwork, and full site preparation.
  • Infrastructure work: roadway improvements, sidewalks, curb and gutter, public right-of-way construction.
  • Concrete flatwork, asphalt paving, and drainage systems.
  • ADA improvements and utility coordination.
  • Remodeling and structural construction for residential and commercial buildings.
• Landscape Construction (Class C27):
  • Installation of irrigation systems.
  • Planting, turf installation, and exterior improvements.
  • Design and construction of planter systems.
  • Creation of sustainable outdoor environments.

Service Area

Rosenex is based in San Diego, San Diego County, CA, serving homeowners and clients within the city and surrounding San Diego County. While their general engineering capabilities extend across California, their primary local focus is San Diego.

What Sets Them Apart

Rosenex distinguishes itself through its foundation in engineering discipline combined with practical field execution. They emphasize accountability, delivering practical construction solutions with a strong focus on regulatory compliance, safety awareness, and clear, responsive communication throughout every project phase. A notable commitment is their goal to respond to bid inquiries within 24 hours. Their dual expertise as both a General Engineering Contractor (Class A) and a Landscape Contractor (Class C27) allows them to manage complex site development and beautification projects holistically.

Licensing, Bond & Insurance

For homeowner assurance, Rosenex operates under California Contractors State License Board (CSLB) license #1135412, which holds a “CLEAR” status. They are a corporation licensed for both General Engineering (Class A) and Landscape Construction (Class C27). Rosenex maintains an active contractor bond of $25,000 through WESTERN SURETY COMPANY and carries active workers’ compensation insurance, alongside comprehensive general liability, auto liability, and umbrella policies.

Frequently Asked Questions

Q: What types of projects does Rosenex handle for homeowners?
A: Rosenex handles a wide range of residential projects, including site development (grading, paving, drainage), ADA improvements, concrete work, landscape construction (irrigation, planting, turf), and residential remodeling or building services.

Q: Where is Rosenex located and what areas do they serve?
A: Rosenex is based in San Diego, San Diego County, CA. They primarily serve clients within San Diego and the surrounding San Diego County area.

Q: Is Rosenex a licensed and insured contractor?
A: Yes, Rosenex is a licensed California contractor (CSLB #1135412) with a “CLEAR” status. They hold both General Engineering (Class A) and Landscape (Class C27) classifications. They maintain an active $25,000 contractor bond and active workers’ compensation insurance, along with other comprehensive insurance coverages.