Serving Los Angeles County  |  El Segundo, California
DBE SBE LSBE WBE Office: 310.734.4545
We Clean Windows LA, LLC Los Angeles, California
Capability Statement
2026
Company Overview

We Clean Windows LA, LLC is a DBE, SBE, LSBE, and WBE certified commercial window cleaning and building maintenance contractor based in El Segundo, California. The company is structured for recurring commercial maintenance scopes, public agency subcontracting, and post construction cleaning for general contractors across Los Angeles County. We Clean Windows LA, LLC was founded in 2023 and is led by owner and operator Angeline Longshore, who brings eighteen years of prior industry experience to the company.

Core Capabilities
  • Commercial window cleaning, interior and exterior
  • Building exterior maintenance and pressure washing
  • Post construction glazing and final cleaning
  • Recurring multi site maintenance programs
  • Awning, signage, and storefront cleaning
  • Procurement ready documentation and reporting
Differentiators
  • Full certification stack: DBE, SBE, LSBE, WBE
  • 100% woman owned and operated
  • Documented quality controls per engagement
  • One business day response to procurement inquiries
  • Current insurance and references on file
  • Multi site route planning for portfolios
Certifications
DBE
Disadvantaged Business Enterprise. California Unified Certification Program (CUCP), administered by Caltrans.
Certified
SBE
Small Business Enterprise. California Department of General Services (DGS).
Certified
LSBE
Local Small Business Enterprise. County of Los Angeles.
Certified
WBE
Women's Business Enterprise. Women's Business Enterprise National Council (WBENC).
Certified
Codes and Classifications
NAICS 561720
Janitorial Services
NAICS 561790
Other Services to Buildings and Dwellings
Entity Type
California Limited Liability Company (LLC)
Ownership
100% woman owned and operated
Year Established
2023
Representative Past Performance
  • Commercial office property, recurring exterior window service
  • Retail center, storefront and signage cleaning program
  • Mixed use property, interior and exterior glazing
  • Hospitality property, lobby and tower glass
  • Building exterior pressure washing and surface care
  • Specific client names and references available on request