About
Overview
BBB Accreditation & Rating
About This Business
BBB Accredited Since: 2/21/2019
Years in Business: 10
Business Details
- BBB File Opened:
- 2/20/2019
- Business Started:
- 7/27/2015
- Business Incorporated:
- 7/27/2015
- Type of Entity:
- Limited Liability Company (LLC)
- Business Management:
- Mr. Hans S Olsen, Owner
- Number of Employees:
- 8
Additional Contact Information
- Principal Contacts
- Mr. Hans S Olsen, Owner
- Customer Contacts
- Mr. Hans S Olsen, Owner
Licensing information
This business is in an industry that may require professional licensing, bonding or registration. BBB encourages you to check with the appropriate agency to be certain any requirements are currently being met.
Additional Information
- Payment methods
- Cash
- Check
- Other Resources
- Massachusetts Board of Building Regulations and Standards
1000 Washington St, Suite 710
Boston MA 02118
Phone Number: 617-727-3200
https://www.mass.gov/orgs/board-of-building-regulation-and-standards - Massachusetts Division of Professional Licensure
1000 Washington Street
Boston MA 02118
Phone Number: 617-727-3074; TTY 617-727-2099
Fax Number: 617-727-1944
https://www.mass.gov/orgs/division-of-professional-licensure - Massachusetts Office of Consumer Affairs and Business Regulation
1 Federal Street Suite 0720
Boston MA 0211
Phone Number: 888-283-3757
Fax Number: 617-973-8799
https://www.mass.gov/orgs/office-of-consumer-affairs-and-business-regulation
[email protected] - Massachusetts Office of Public Safety and Inspections
1000 Washington St, Suite 710
Boston MA 02118
Phone Number: 617-727-3200
https://www.mass.gov/orgs/office-of-public-safety-and-inspections
Latest Reviews
Elaine R
"HSO is a reliable and trustworthy construction firm. We were extremely happy with the design, construction quality, and the consistent communication from our project manager as the project was in process." ... Read full review
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