| Business Name: | Hellmuth Obata & Kassabaum |
| Categorized In: | Architectural Engineers |
| Address: | 3223 Grace St Nw, Washington, DC 20007 |
| Phone Number: | (202) 339-8700 |
| Contact Person: | Bill Helmuth, President |
| Website Address: | hok.com |
| NAICS Code: | 5413101 |
| SIC Code: | 8712 |
| Business Type: | B2B (Business to Business) |
| Employee #: | 1 to 4 |
| Location Type: | Branch |
| Annual Revenue ($): | $20.000.000 to $49.9999.999 |
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| Similar Businesses: |
Hapstak Demetriou Pplc - Washington, DC 20007 Greenwald Cassell Assoc Inc - Washington, DC 20007 Harpole Architects Pc - Washington, DC 20007 |
Hellmuth Obata & Kassabaum provides professional Architectural Engineers from its branch at the coordinates 38.90401,-77.0639.
The company offers B2B variables under the SIC code 8712 and NAICS code 5413101, while making an annual revenue of $20.000.000 to $49.9999.999 and hiring a total of 1 to 4 employees.
Founded in 0, the company can now be visited at 3223 Grace St Nw, Washington, District of Columbia 20007 or contacted through representative Bill Helmuth, President at (202) 339-8700.
For frequently asked questions and further inquiries about professional Architectural Engineers, get to know more about Hellmuth Obata & Kassabaum through its company website at hok.com. Engage with this business on its social media platforms through on Twitter and on Facebook.