Find prospects like Clay Napper
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.
About Clay Napper
This profile covers Clay Napper, a company reporting $0M-$1M in annual revenue, classified under Wholesale Trade, based in San Mateo, California, United States and employing 1-5 people.
Its primary NAICS classification is 423320 (Brick, Stone, and Related Construction Material Merchant Wholesalers). Clay Napper is one of 7,660,543 companies listed in California.
Business Contact Information
- Phone
- +1 (650) 6964515
- Address
- 100 S San Mateo Dr, San Mateo, California, 94401, United States
Industry & Classification
NAICS Codes
- 42Wholesale Trade
- 4233Lumber and Other Construction Materials Merchant Wholesalers
- 423320Brick, Stone, and Related Construction Material Merchant Wholesalers
SIC Codes
- 50Wholesale Trade-durable Goods
- 503Lumber And Other Construction Materials
- 5032Other Building Material Dealers
Company Details
- Employees
- 4 (1-5)
- Annual Revenue
- $630,000 ($0M-$1M)
Clay Napper: frequently asked questions
What does Clay Napper do?
This profile covers Clay Napper, a company reporting $0M-$1M in annual revenue, classified under Wholesale Trade, based in San Mateo, California, United States and employing 1-5 people.
Where is Clay Napper located?
Clay Napper is headquartered at 100 S San Mateo Dr, San Mateo, California, 94401, United States.
How many employees does Clay Napper have?
Clay Napper has about 4 employees (the 1-5 range).
What is Clay Napper's annual revenue?
Clay Napper's annual revenue is estimated at $630,000 (the $0M-$1M range).
What industry is Clay Napper in?
Clay Napper's primary NAICS code is 423320 (Brick, Stone, and Related Construction Material Merchant Wholesalers).
How can I contact Clay Napper?
Its phone number is +1 (650) 6964515.
Largest companies in California
Largest companies on Factur
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.