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Professional Service in Fontana
73 professional service businesses in Fontana, United States. All Fontana businesses →
At a glance
As of August 2026, business.wiki lists 73 professional service businesses in Fontana— 1.3% of the city's 5,627 listed businesses. 100% publish a phone number and 88% have a website, spread across 44 postcode districts.
Where in Fontana: 92337 (11)·92335 (8)·92336 (8)·92337-7662 (3)·92335-0213 (2)·92335-4726 (2)·53125 (1)·92316-3908 (1)
Directory — top 30 by data completeness
| Business | Address | Postcode | Phone | Web |
|---|---|---|---|---|
| Fairway Staffing Services | 9794 Sierra Ave | 92335-6717 | +19094278500 | ✓ |
| Titus Maintenance & Installation | 11080 Rose Ave | 92337-7051 | +19093573156 | ✓ |
| OS4 Labor | 14189 Foothill Blvd | 92335-3093 | +19094768326 | ✓ |
| Lyneer Staffing Solutions | 10660 Sierra Ave | 92337-7662 | +19093572201 | ✓ |
| Solid Solution Group | 12903 Jurupa Ave | 92337-6943 | +19095616082 | ✓ |
| Exel Logistics | 9211 Kaiser Way | 92335-2600 | +19095742773 | ✓ |
| Chatfield Clarke | 14614 Valley Blvd | 92335-6249 | +19098234297 | ✓ |
| Adecco Staffing | 9400 Cherry Ave | 92335-7119 | +19094271209 | ✓ |
| Southern California Stem Cell Institute | 9673 Sierra Ave | 92335-2424 | +19093205063 | ✓ |
| R&A Work Staffing LLC | 16120 Valley Blvd | 92335-7813 | +19098278183 | ✓ |
| Chartwell Staffing Solutions | 10660 Sierra Ave | 92337-7662 | +19098228875 | ✓ |
| Packaging Labs Inc | 11060 Calabash Ave | 92337-7017 | +19095881888 | ✓ |
| Goulds Marketing Services | 14050 Cherry Ave | 92337-0766 | +19092686378 | ✓ |
| MAN Staffing Fontana | 13677 Foothill Blvd | 92335-0213 | +19093903300 | ✓ |
| Empowering Success Now | 7940 Cherry Ave | 92336-4021 | +18448833822 | ✓ |
| Mandzok Marketing | 14336 Caryn Cir | 92336-3626 | +17143211665 | ✓ |
| Universal Wire & Plexi | 8031 Redwood Ave | 92336-1639 | +16262852288 | ✓ |
| Digital Market Mind | 14768 Alabama Ct | 92336 | (909) 200-4524 | ✓ |
| J&R Photography and Photobooth | 15007 Pepperdine Dr | 92336-0898 | +19096410049 | ✓ |
| Wood Security Services | 15218 Summit Ave | 92336 | +15592703534 | ✓ |
| Jessica Brian Photography | 14839 Fox Ridge Dr | 92336-0161 | +19097134262 | ✓ |
| Fiusion Marketing | 6921 Caswell Ln | 92336 | (909) 341-7653 | ✓ |
| All Security Services | 16616 Foothill Blvd | 92335-8404 | +19093207284 | ✓ |
| Advance Employment Solutions | 8689 Sierra Ave | 92335-3889 | +19093208616 | ✓ |
| Solar Consultant | 16689 Foothill Blvd | 92335-8410 | +16614836903 | ✓ |
| Ascending Venture | 9161 Sierra Ave | 92335-4726 | +16268698511 | ✓ |
| Staffmark | 17122 Slover Ave | 92337-7551 | +19093568087 | ✓ |
| Pirate Staffing | 17644 Valley Blvd | 92316-3908 | +19098745810 | ✓ |
| HR Direct Services | 9765 Sierra Ave | 92335-6711 | +19094666090 | ✓ |
| Rapid Live Scan & Auto Services | 9161 Sierra Ave | 92335-4726 | +19093477005 | ✓ |
Showing the 30 most complete records of 73 total. Every listed business has its own page with map, nearby competitors and city context.
About this data
Counts are computed live from our database of 5,627 Fontana businesses, built on open data from the Overture Maps Foundation and refreshed with each monthly release. Cite as: “business.wiki, Professional Service in Fontana (August 2026)”.