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Rated Highest in Quality and Helpful Expertise PERFORMANCEGUARANTEED
Osborn Spray Service
451 SURVEYS
- Rating
18 CONSECUTIVE YEARS
SINCE DECEMBER 2007
CERT 1199
Company Credentials
- Liability Insurance
- Business Practices
- Current Complaint File
- Workers Compensation
- License Verification
Diamond Certified Company Report SUMMARY UPDATE July 2025
Quick Summary
- Diamond Certified since 2007
- Provides pest control services for residential, commercial, and industrial clients in Contra Costa and Alameda Counties
- Family-owned and operated since 1938
- Member of CAPMA and NPMA
Top News Updated
COMPANY MILESTONES
After 47-plus years, President David Osborn has retired. His son, Kyle, is now handling day-to-day operations.
Top Survey Responses
From a recent Diamond Certified Survey Response: “They’re very consistent in their work. We have them out once or twice a year and they remember what they did before. They’re very helpful.”
From a recent Diamond Certified Survey Response: “They were very good. I had wasps and bees in my walls and they took care of it. The next time, I had ground nests and they took care of those, too. It was quick and easy, and they had a low price.”
Trending Projects
Osborn Spray Service recently received a call from a client who smelled a dead rodent in her kitchen just before her guests arrived for the holidays. The company’s technician, Lake,...
Diamond Certified Video Reports on Osborn Spray Service
Osborn Spray Service - Diamond Certified Video Profile
Diamond Certified Researched Capabilities on Osborn Spray Service
Service Area
Alameda County
Contra Costa County
Contra Costa County
Serving the Tri-Valley Area, Including Martinez, Walnut Creek, Orinda, Danville, San Ramon, Dublin and Livermore
Main Services
Pest Control
- Ant Control
- Bed Bugs Treatment
- Bee Removal
- Fumigation
- Mice Extermination
- Mosquito Control
- Pest Inspection
- Rodent Control
- Termite Inspection
- Termite Treatment
- Wasp Nest Removal
- Wildlife Removal
Additional Services
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Company Info
Hours
Mon
08:00 am - 04:30 pm Tue
08:00 am - 04:30 pm Wed
08:00 am - 04:30 pm Thu
08:00 am - 04:30 pm Fri
08:00 am - 04:30 pm Sat
Closed Sun
Closed Closed
Contact
Osborn Spray Service
Capabilities Table
Company Name
Osborn Spray ServiceManagers
Kyle Osborn, Manager
Years in Industry
36 (David Osborn)# of Employees
5License
PR-180, 8411, 72822, 96961, 32568Memberships
California Association of Pest Control Advisers (CAPCA), National Pest Management Association (NPMA), California Pest Management Association (CAPMA)Founded
1938Payment Accepted
mastercard,
visa
Key Factors
Select Photos From Osborn Spray Service
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A meticulous inspection unfolds as a man studies a sample under magnification, embodying Osborn Spray Service's dedication to precision and quality outcomes. This attention to detail contributes to their high customer satisfaction ratings. Copyright ©2025 Diamond Certified Resource.
Diamond Certified Expert Contributor Advice & Tips
David Osborn is a veteran of the pest control industry and owner of Osborn Spray Service, a Diamond Certified company since 2007. He can be reached at (925) 405-6964 or by email.
David Osborn: Full Circle
By James Florence, Diamond Certified Program Reporter
DANVILLE — Born the son of a pest control professional, David Osborn hadn’t planned on following in his father’s footsteps, but through a series of turns, his path eventually came full circle. “My father started his pest control business right after I was born, so I basically grew up in it,” he explains. “As I got older, I thought about becoming an accountant or a meteorologist, but I didn’t like the idea of being stuck behind a desk. When I wen...
FAQs
By Osborn Spray Service
Osborn Spray Service Ratings and Survey Responses
Rated Highest in Quality and Helpful Expertise PERFORMANCEGUARANTEED
Osborn Spray Service
451 SURVEYS
- Rating
18 CONSECUTIVE YEARS
SINCE DECEMBER 2007
CERT 1199