Seal King
Construction · Lakeville, Minnesota
Products & Services
About Seal King
Welcome To Seal King Professional Seal Coating Seal King was founded in 1991 by the current owner and CEO, Ben Nelson. Seal King started as a one man operation with minimal tools and equipment, and focused mainly on residential driveway sealcoating.
Its primary NAICS classification is 237310 (Highway, Street, and Bridge Construction). Seal King is one of 5,091 Construction companies listed in Minnesota.
Business Contact Information
- Phone
- +1 (952) 4696639
- Website
- www.sealking.com
- linkedin.com/company/seal-king
- Address
- 21720 Hamburg Ave, Lakeville, Minnesota, 55044, United States
Industry & Classification
- Industry
- Construction
- Sector
- Construction
- Segment
- Industrial construction
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
- 19 (11-20)
- Annual Revenue
- $6.4M ($5M-$10M)
Seal King: frequently asked questions
What does Seal King do?
Welcome To Seal King Professional Seal Coating Seal King was founded in 1991 by the current owner and CEO, Ben Nelson. Seal King started as a one man operation with minimal tools and equipment, and focused mainly on residential driveway sealcoating.
Where is Seal King located?
Seal King is headquartered at 21720 Hamburg Ave, Lakeville, Minnesota, 55044, United States.
How many employees does Seal King have?
Seal King has about 19 employees (the 11-20 range).
What is Seal King's annual revenue?
Seal King's annual revenue is estimated at $6.4M (the $5M-$10M range).
What industry is Seal King in?
Seal King is in the Construction / Construction industry, and its primary NAICS code is 237310 (Highway, Street, and Bridge Construction).
How can I contact Seal King?
Its website is www.sealking.com and its phone number is +1 (952) 4696639.
What companies are similar to Seal King?
Other large construction companies in Minnesota include M A Mortenson Co, Ryan Companies US Inc, Smiths and Kurita America Inc.
Largest construction companies in Minnesota
Largest construction companies
Manufacturing sales in Minnesota, 2026
In Minnesota, Factur's 2026 study counted 32 manufacturing quotes worth $307K and 7 purchase orders over 12 months: 22% of quotes became orders, against 21% nationally. See the Minnesota data.
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