Roofing Services in
Mercer County

Metal roofing serves Mercer County's higher-value residential and historic markets — Princeton's significant academic and residential architecture, the older established homes of Lawrence Township and Hopewell Borough, and Hamilton Township's high-end custom construction. We install standing seam metal roofing in concealed-fastener panel systems that deliver 40–70 year service life without exposed fastener points.

For Princeton's historic district properties, we source metal roofing in colors and profiles compatible with HPC guidelines — Weathered Zinc and Slate Gray finishes in low-profile standing seam that reads as a dark historic roofline from the street. Metal roofing also qualifies for federal energy efficiency tax credits in certain configurations — we identify and document qualifying credit eligibility as part of every Mercer County metal roofing project.

TPO flat roofing serves Mercer County's urban residential and mixed-use inventory — Trenton's rowhouses and multi-family buildings, the commercial-residential transitions in Hamilton's older neighborhoods, and the addition and garage-over configurations on Princeton-area properties where low-slope sections exist alongside pitched rooflines.

We install 60-mil TPO with heat-welded seams for all Mercer County flat applications. Trenton's urban flat-roof environment presents specific installation challenges: minimal access on narrow lots, adjacent properties that share parapets or rooftop utility connections, and occupants in multi-unit buildings who must be protected from debris and moisture exposure during the installation. We manage all of these conditions through pre-project tenant communication, daily protection protocols, and debris containment practices.

Cedar shake roofing is the appropriate specification for Princeton's most significant historic properties — pre-1900 colonials and federal-style homes in the Princeton Borough historic district where cedar shake was the original roofing material and where the Historic Preservation Commission encourages period-authentic exterior materials. We install select-grade western red cedar shake in both hand-split and resawn profiles for Mercer County historic properties.

Every Princeton cedar shake installation includes HPC-compatible installation documentation — materials specifications, color and texture photographs, and manufacturer product data sheets that support the historic review process when approval is required. For Hopewell Borough's and Pennington's historic residential properties, we apply the same period-appropriate material selection process without the formal review burden that Princeton's HPC creates.