| Company | HELPERN TECHNICAL SERVICES, INC. |
|---|---|
| Address | DAVID PAUL HELPERN, NEW YORK, 10003-7003, NEW YORK |
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Company HELPERN ARCHITECTS, P.C. Address DAVID PAUL HELPERN, NEW YORK, 10003, NEW YORK
| Company | HELPERN TECHNICAL SERVICES, INC. |
|---|---|
| Address | DAVID PAUL HELPERN, NEW YORK, 10003-7003, NEW YORK |
| Company | HELPERN ARCHITECTS, P.C. |
|---|---|
| Address | DAVID PAUL HELPERN, NEW YORK, 10003, NEW YORK |