Commercial Office Cleaning Services in San Diego County

Smith Bros Office Cleaning is a second-generation, family-owned commercial cleaning company that has served businesses across San Diego County since 1970. From office suites and medical facilities to educational campuses, churches, and manufacturing spaces, we deliver dependable cleaning services tailored to each client’s facility and schedule.

Owners Luke and Jessica Smith personally establish cleaning procedures and training at every account. That hands-on approach is why Smith Bros has maintained a five-star reputation and built long-term relationships with facility managers, property owners, and business operators throughout the San Diego area.

Office Cleaning and Janitorial Services

Every commercial space has different needs, and Smith Bros builds a custom cleaning scope for each client. Our recurring janitorial services cover the tasks that keep your facility clean, healthy, and presentable for employees and visitors.

General cleaning includes trash removal and liner replacement, surface dusting, restroom cleaning and restocking, breakroom cleaning, interior glass and mirror care, and routine floor care such as vacuuming, sweeping, and mopping. We also clean high-touch surfaces — door handles, light switches, and shared equipment — as part of every visit.

Scheduling is flexible. We offer daytime, evening, and weekend cleaning so your team can work without disruption. Whether your office needs nightly service or a few visits per week, Smith Bros works around your operations.

Specialty Cleaning Services

Beyond recurring janitorial service, Smith Bros handles the project work that keeps facilities in top condition throughout the year.

  • Carpet Cleaning — Our truck-mounted steam extraction system removes embedded dirt, allergens, and stains from commercial carpet. We work with offices, medical facilities, and multi-tenant buildings across San Diego County to extend carpet life and maintain a professional appearance.
  • VCT Strip and Wax — Vinyl composite tile needs periodic stripping and waxing to maintain its finish and protect the surface underneath. Smith Bros provides commercial floor waxing for lobbies, hallways, breakrooms, and other high-traffic areas.
  • Tile and Grout Cleaning — Restrooms, kitchens, and entryways take a beating. Our tile and grout cleaning restores surfaces that daily mopping can’t reach, removing buildup from grout lines and bringing floors back to a clean, uniform look.
  • Window Cleaning — We clean interior and exterior windows up to three stories for commercial buildings throughout the county. Clean windows make a noticeable difference in how a facility looks to clients and visitors.
  • Power Washing — Our commercial power washing services handle walkways, parking lots, building exteriors, and graffiti removal using hot and cold water systems. It’s one of the fastest ways to improve a property’s curb appeal.

Facilities We Serve Across San Diego

Smith Bros works with a wide range of facility types. Each has its own cleaning requirements, and we train our technicians accordingly.

Office Suites — Private offices, shared workspaces, and coworking environments with custom scopes based on your layout and schedule.

Medical and Dental Facilities — Clinics, dental offices, and healthcare environments where consistent sanitation and attention to detail are critical.

Educational Campuses — Classrooms, administrative buildings, and common areas for schools, daycares, and training centers.

Churches and Worship Centers — Sanctuaries, fellowship halls, lobbies, and restrooms maintained on a schedule that works around services and events.

Manufacturing and Industrial Spaces — Warehouses, production floors, and breakrooms for facilities that need reliable, no-nonsense cleaning.

Specialty Environments — Gyms, veterinary clinics, retail stores, HOA common areas, and other facilities with unique cleaning needs.

Serving Communities Throughout San Diego County

Smith Bros provides commercial cleaning services across San Diego County, from the North County coast to East County and everywhere in between. Our local technicians live and work in the communities they serve.

  • North County Coastal: Carlsbad, Oceanside, Encinitas, Cardiff, Leucadia, Solana Beach, Del Mar
  • North County Inland: San Marcos, Vista, Escondido, Rancho Bernardo, Poway, 4S Ranch
  • Coastal San Diego: La Jolla, Torrey Pines, Pacific Beach, Coronado
  • Central San Diego: Kearny Mesa, Miramar, Mira Mesa, Scripps Ranch, Carmel Valley, Fairbanks Ranch, Rancho Santa Fe, Sorrento Valley
  • East County: El Cajon, Ramona
  • Downtown San Diego

No matter where your business is located in San Diego County, Smith Bros can build a cleaning program that fits your facility and budget.

Why San Diego Businesses Choose Smith Bros

Smith Bros has been a locally owned and operated cleaning company since 1970 — more than five decades of service to San Diego businesses. Here is what our clients consistently value about working with us.

Family ownership, real accountability. Luke and Jessica Smith are directly involved in operations. When you call Smith Bros, you’re dealing with the owners — not a call center or regional franchise.

Vetted local technicians. Every technician is screened, trained, and local to San Diego County. You’ll get to know the people who clean your building.

Eco-friendly product options. We offer environmentally friendly cleaning products for clients who want a healthier workspace without sacrificing results.

Responsive communication. Questions, schedule changes, and special requests are handled quickly. Our clients consistently highlight communication as one of our strongest qualities.

No long-term contracts. We earn your business every month. If we’re not meeting your expectations, you’re free to make a change — but our retention rate speaks for itself.

Request a Free Quote

Ready to talk about a cleaning program for your facility? Smith Bros provides free, no-obligation quotes for businesses and properties throughout San Diego County. Tell us about your space and we'll put together a scope and schedule that works for you.

Fill out the form below or call (760) 310-1532 to get started.