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Knollmeyer Building Corp keeps Cambridge’s history alive one roof at a time. We restore slate, copper, clay tile, and wood-shake roofs, honoring their original design while reinforcing them for decades of durability.
Historic roofs are not just protective but character-defining features of a building. Our team has hands-on experience with traditional roofing materials like Vermont slate, standing seam copper, and handmade tile.
We give special attention to every detail—from flashing to ridge caps—ensuring it is historically accurate and structurally sound, whether for minor repairs or complete restorations.
To ensure compliance and preserve historic integrity, we work closely with the Cambridge Historical Commission. Our process combines architectural restoration with modern durability and weather resistance.
From churches to brownstones, schools to civic centers, Knollmeyer has the expertise to protect both roofs and the history they shelter. Our experience delivers precision and care that preserves Cambridge’s skyline one project at a time.
Preserving Historic Roofs with Skilled Restoration and Slate Repair
Historic roof restoration is about honoring architectural heritage and craftsmanship—not just fixing leaks. At Knollmeyer, we treat every roof as a piece of history.
Whether it’s a colonial government building, Victorian church, or Georgian home, we bring respect and care to every job.
Typical features of historic roofs include:
- Handmade slate and clay tiles requiring gentle treatment and matching ● Decorative copper flashings, finials, and gutters
- Distinctive roof elements like turrets, dormers, and parapets
- Aged underlayments and decking that need expert reinforcement
We blend time-tested techniques with modern protection strategies to ensure longevity and compliance.
For guidance on historical property preservation, visit the Massachusetts Historical Commission.
Full-Service Historic Roof Repair in Cambridge
Knollmeyer provides comprehensive roof restoration services tailored to Cambridge’s historic buildings.
Our Services Include:
- Slate Roofing – We source reclaimed or local slate to match color and texture for seamless repairs or full roof replacements. Vermont, Pennsylvania, or imported slates—we find the perfect match.
- Copper Roofing and Flashing – Copper features offer beauty and resilience. We recreate valleys, gutters, flashings, and finials that age into a rich, vintage patina while ensuring watertight protection.
- Repair & Strengthening – From small patches and slate resets to full decking and underlayment replacement, we enhance structure and restore visible features to historic specifications.
- Chimney & Masonry Integration – We restore and flash chimneys while maintaining period-appropriate materials, mortar color, and detailing.
- Waterproofing & Ice Dam Protection – We discreetly add modern insulation, ventilation, and ice shields to prevent winter damage—without disrupting the roof’s historic look.
Local Expertise and Permitting Knowledge
Historic roofing in Cambridge requires craftsmanship and regulatory savvy. Roof pitch, flashing styles, and materials may need official approval.
Knollmeyer works hand-in-hand with the Cambridge Historical Commission. We prepare detailed documentation and samples to streamline the permitting process.
From Inman Street to Harvard Square: Restoring Cambridge’s Icons
Knollmeyer has restored many of Cambridge’s architectural landmarks:
- University halls and dormitories
- Libraries and civic monuments
- Historic chapels and churches
- Classic brownstones and homes
- Commercial buildings with preserved façades
Each project is customized to meet structural and historical requirements while enhancing resilience.
Preventing Major Damage with Proactive Maintenance
Neglected historic roofs often lead to major issues—rotting decking, failing masonry, ruined insulation, and internal water damage.
We offer proactive inspections and early repair solutions to help owners preserve architectural value and avoid costly emergency work.
Knollmeyer’s Historic Roofing Expertise
Choosing the right contractor for historic roofing means selecting a team who understands history, not just construction.
What Sets Us Apart:
- Master Craftsmen – Trained in slate, copper, and tile restoration
- Historical Knowledge – Familiar with period materials and techniques
- Permitting Expertise – Experienced in Cambridge preservation codes
- Comprehensive Services – Including flashing, framing, and decking
- Documentation – For permits, tax credits, and insurance
We view each roof as a legacy. At Knollmeyer, restoration is about heritage and endurance.
Work with Cambridge’s Trusted Historic Roofing Contractor
Knollmeyer Building Corp restores historic roofs with precision and pride. From Victorian gables to copper steeples, we deliver durability without compromising history.
Our team provides consultations, detailed inspections, and assistance with permitting and tax credit applications.
Contact Us Today:
Phone: (781) 259-5000
Email: info@knollmeyerbuildingcorp.com
Schedule a Consultation!
FAQs
Can my slate roof be repaired or does it need replacing?
We inspect the roof thoroughly. Loose slates, leaks, and corroded flashing may be fixable—full replacement isn’t always required.
Do you offer custom fabrication of slate and copper?
Yes. We source or replicate historic materials, including hand-cut slate and bent copper.
Are permits required for Cambridge roof restorations?
Yes. We handle all coordination with the Cambridge Historical Commission.
Can historic roofs be upgraded with modern materials?
We add insulation, ice shields, and other features discreetly—preserving the exterior while improving performance.
Knollmeyer Building Corp—Preserving Cambridge, One Roof at a Time.