Town Hall Assessment and Design Progress Update THRAC Town Hall Assessment and Design Progress Update THRAC Daedelus Projects McGinley Kalsow & Associates

Deteriorated cornice on the West Elevation of Historic Town Hall Deteriorated cornice on the West Elevation of Historic Town Hall. Note lack of copper or lead cladding. Cohasset Town Hall

Detail view of chimney crack. Cohasset Town Hall

Existing asphalt shingle roof is near the end of its life Existing asphalt shingle roof is near the end of its life. Missing shingles should be replaced before August 30th. Cohasset Town Hall

Gutter placement and mounting details have led to some failures Gutter placement and mounting details have led to some failures. Gutter was going to be attached by town; but long-term solution is to replace gutter with institutional hung gutter. Cohasset Town Hall

Loose and bowed clapboards due to poor nailing through insulation board. Cohasset Town Hall

Historic, character-defining features remain at this impressively sized and proportioned space. Re-creation of such space is costly today. Cohasset Town Hall

Much of the required Town Hall infrastructure is current, code-conforming and functioning well. Existing Town Clerk’s vault meets the Secretary of the Commonwealth’s requirements for record storage. Cohasset Town Hall

Lower Level Records Storage Vault is conforming and functions well. Cohasset Town Hall

The quality of the interior space is very good at some offices. Cohasset Town Hall

Structural Analysis Cohasset Town Hall

Historic Color Analysis Cohasset Town Hall

Site Options Cohasset Town Hall

Cohasset Town Hall

Cohasset Town Hall

Programming Cohasset Town Hall

Project Phases and Process Owners Project Manager & Designer Selection Design Program/Feasibility Study Approval to Proceed to Design and Bid Schematic Design Design Development Construction Documents Prequalification & Bidding Approval to Proceed to construction Construction Completion & Occupancy

M.G.L. 149 Building Construction Contracts Procedure: Contracts above $10,000,000 prequalification of general and filed sub-bidders required Contracts below $10,000,000 prequalification is optional DCAMM certification required for general bidders above $150,000 DCAMM certification required for filed sub-bidders above $25,000 (17 categories) Invite sealed bids from prequalified general and filed sub contractors Bid deposit of 5% of the value of the total bid or sub-bid required Contract must be awarded to lowest responsive and responsible bidder 100% Performance and Payment bond required Must pay prevailing wage

Cohasset Town Hall