Sonnenberg, Haviland & Partners, Inc.

Sonnenberg, Haviland & Partners, Inc. is an incorporated professional entity operating within the United States. The organization provides business services to commercial entities and maintains a presence in the New York metropolitan area.

The firm conducts its primary operations from a dedicated office space located at The Old Post Office building, 30-38 Oak Street, in Ridgewood, New Jersey. Organizations seeking direct communication with the firm can contact its representatives via telephone at (201) 670-7600.

Operating as an incorporated partnership, the organization structures its service offerings around general commercial operations. The firm focuses on delivering professional capabilities to support regional market demands and organizational requirements.

Sonnenberg, Haviland & Partners, Inc. serves corporate entities requiring professional business engagement. Its established presence in the New Jersey and New York markets allows it to engage with regional enterprises across standard business sectors.

As a registered corporation in the professional services sector, the firm relies on established commercial relationships to sustain its operations. The company maintains a consistent physical and operational footprint to serve its active client base.