First Congregational Church Framing Repairs
New Milford, CT
Religious: Roof Restoration
Conlon Engineering provided structural engineering services for the restoration of the roof at the historic First Congregational Church of New Milford. The existing roof system, composed of heavy timber rafters and wood decking, had experienced deterioration due to long-term weather exposure and limited ventilation. Conlon evaluated the structural framing for capacity under modern snow and wind loads, reinforcing key areas such as ridge lines, eave overhangs, and steeple transitions. The project included new sheathing, ice and water shielding, and flashing systems that respected the historic character of the building while enhancing its resilience. Special care was taken to develop repair details that tied into the original roof structure without compromising its visual or architectural integrity.
New ¾” plywood sheathing was integrated across the entire roof, anchored to the existing framing, and designed to receive architectural asphalt shingles and copper step flashing. Continuous soffit ventilation and ridge venting systems were introduced to reduce moisture accumulation and improve energy performance. The result is a robust, historically sensitive roof system that protects the landmark church while preserving its original timber frame beneath. Conlon’s design provided a careful balance of preservation, performance, and longevity.
