Sphere Grading Inc
Riverside, California
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About Sphere Grading Inc
This profile covers Sphere Grading Inc, a company classified under Construction, based in Riverside, California, United States, employing 1-5 people and reporting $0M-$1M in annual revenue.
Its primary NAICS classification is 237310 (Highway, Street, and Bridge Construction). Sphere Grading Inc is one of 7,660,543 companies listed in California.
Business Contact Information
- Address
- 4416 Lakeview Ct, Riverside, California, 92505, United States
Industry & Classification
NAICS Codes
- 23Construction
- 2373Highway, Street, and Bridge Construction
- 237310Highway, Street, and Bridge Construction
SIC Codes
- 16Heavy Construction Other Than Building Construction Contractors
- 161Highway And Street Construction, Except
- 1611Site Preparation Contractors
Company Details
- Employees
- 3 (1-5)
- Annual Revenue
- $219,000 ($0M-$1M)
Sphere Grading Inc: frequently asked questions
What does Sphere Grading Inc do?
This profile covers Sphere Grading Inc, a company classified under Construction, based in Riverside, California, United States, employing 1-5 people and reporting $0M-$1M in annual revenue.
Where is Sphere Grading Inc located?
Sphere Grading Inc is headquartered at 4416 Lakeview Ct, Riverside, California, 92505, United States.
How many employees does Sphere Grading Inc have?
Sphere Grading Inc has about 3 employees (the 1-5 range).
What is Sphere Grading Inc's annual revenue?
Sphere Grading Inc's annual revenue is estimated at $219,000 (the $0M-$1M range).
What industry is Sphere Grading Inc in?
Sphere Grading Inc's primary NAICS code is 237310 (Highway, Street, and Bridge Construction).
Largest companies in California
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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.
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