D Block Security
Commercial services · Santa Rosa, California
Find prospects like D Block Security
Get a list of similar companies, matched by industry, size and location, ready for outreach.
Free sample of 25 companies by email within one business day. No spam: we only use your email for this request.
Products & Services
About D Block Security
D Block Security is a company employing 11-20 people, reporting $5M-$10M in annual revenue, classified under Investigation and Security Services, based in Santa Rosa, California, United States and operating in Office service.
Its primary NAICS classification is 561612 (Security Guards and Patrol Services). D Block Security is one of 2,121,238 Industrial & mechanical companies listed in California.
Business Contact Information
- Phone
- +1707-843-7194
- facebook.com/dblocksecure
- Address
- 4754 Old Redwood Hwy, Santa Rosa, California, 95403, United States
Industry & Classification
- Industry
- Industrial & mechanical
- Sector
- Commercial services
- Segment
- Office service
NAICS Codes
- 56Administrative and Support and Waste Management and Remediation Services
- 5616Investigation and Security Services
- 561612Security Guards and Patrol Services
SIC Codes
- 73Business Services
- 738Miscellaneous Business Services
- 7381Investigation Services
Company Details
- Employees
- 14 (11-20)
- Annual Revenue
- $5.6M ($5M-$10M)
D Block Security: frequently asked questions
What does D Block Security do?
D Block Security is a company employing 11-20 people, reporting $5M-$10M in annual revenue, classified under Investigation and Security Services, based in Santa Rosa, California, United States and operating in Office service.
Where is D Block Security located?
D Block Security is headquartered at 4754 Old Redwood Hwy, Santa Rosa, California, 95403, United States.
How many employees does D Block Security have?
D Block Security has about 14 employees (the 11-20 range).
What is D Block Security's annual revenue?
D Block Security's annual revenue is estimated at $5.6M (the $5M-$10M range).
What industry is D Block Security in?
D Block Security is in the Industrial & mechanical / Commercial services industry, and its primary NAICS code is 561612 (Security Guards and Patrol Services).
How can I contact D Block Security?
Its website is www.dblocksecurity.com and its phone number is +1707-843-7194.
What companies are similar to D Block Security?
Other large industrial & mechanical companies in California include State of California, TD SYNNEX Corp, University of California and Ingram Micro Holding Corp.
Largest industrial & mechanical companies in California
Largest companies in California
Largest industrial & mechanical companies
Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California data.
Own this business?
Keep your profile accurate — or ask us to take it down. We acknowledge requests within 7 days and resolve them within 30 days.
Prefer email? privacy@facturmfg.com
Add this badge to your website — show visitors you're listed on Factur Data.