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Business Details
21 Years
experience
Expert Masonry Restoration Services in Voorhees, NJ
Established in 2005 by Vern and Jennifer Knapp, our company was formally launched in response to growing customer demand for specialized masonry restoration services. With over 40 years of combined expertise, we focus on preserving historic structures while serving residential, commercial, and institutional clients across the tri-state region. Our team, led by experienced professionals, prioritizes quality craftsmanship using premium materials and techniques. Jennifer oversees administrative operations, marketing, and financial activities, while Vern directs project execution and client relations. Our workforce includes union-affiliated skilled journeymen and apprentices who participate in ongoing training programs.

We maintain strong relationships with architects, engineers, and long-term clients, emphasizing transparency and client satisfaction. Our success is driven by word-of-mouth referrals and repeat business from satisfied clients. We adhere to rigorous safety standards and maintain comprehensive insurance coverage. Our family-owned business combines technical expertise with a commitment to preserving architectural heritage. We provide free estimates and prioritize client education to ensure informed decision-making.
Services
Brick Pointing Stone Caulking Concrete Repair Stucco Application General Contracting
Details
  • Year established: 2005
Highlights and features
  • We offer 40+ years of specialized masonry restoration expertise
  • Our family-owned business maintains hands-on project oversight
  • We specialize in historic preservation with union-affiliated craftsmen
  • Our team includes certified professionals with architectural partnerships
  • We provide free project estimates with material transparency
Services
Brick and Stone Pointing
Our brick and stone pointing service restores structural integrity while maintaining historical accuracy. We use traditional techniques and matching materials to repair mortar joints in historic and modern masonry structures. This specialized process prevents water infiltration and extends the lifespan of architectural elements.
Concrete Repair
We specialize in concrete repair for commercial and institutional buildings, addressing spalling, cracking, and deterioration. Our methods include epoxy injection, carbon fiber reinforcement, and surface patching to restore structural strength while preserving original aesthetics.
Stucco Repair
Our stucco repair service addresses cracks, water damage, and surface deterioration in historic and modern buildings. We match original textures and compositions to maintain architectural consistency while implementing waterproofing solutions for long-term protection.
Historic Preservation
Specializing in historic preservation, we restore landmark buildings using period-appropriate materials and techniques. Our team works with preservation boards and architects to maintain structural integrity while meeting regulatory requirements for heritage sites.
General Contracting
As general contractors, we coordinate comprehensive restoration projects involving multiple trades. We ensure quality control across subcontractors while maintaining our standards for craftsmanship, safety compliance, and timely project completion for complex masonry-focused developments.
People
Vern Knapp
Founder & Owner
With 40+ years in masonry restoration, Vern oversees project execution and client relations. He previously served on the Association for the Preservation of Technology board and maintains partnerships with Philadelphia architects.
Jennifer Knapp
Founder & Office Manager
Jennifer manages administrative operations, marketing, and financial activities. Her 30+ years of experience at the University of Pennsylvania informs our business processes and client communication strategies.
Shawn O'Neil
Foreman - Supervisor
Shawn supervises major projects including St. Francis de Sales Dome restoration. He leads training initiatives to maintain safety standards and craftsmanship excellence across our field operations.
Vern Knapp III
Superintendent
As superintendent, Vern III manages work crews and University of Pennsylvania contracts. He develops business relationships while ensuring consistent quality in our largest institutional projects.
Matthew Dempler
General Manager
Matthew handles project management, client relations, and technology integration. He oversees estimating for small to medium jobs and maintains partnerships with architects and engineering firms.
Questions
What masonry restoration services do you specialize in?
We specialize in brick/stone pointing, concrete repair, stucco application, historic preservation, and general contracting for commercial, residential, and institutional properties.
How long has Knapp Masonry been in business?
We've provided masonry services since 2005, with founders having 40+ years combined experience in the industry prior to formal establishment.
Do you handle both historic and modern structures?
Yes, we work on historic landmark buildings using traditional methods while also servicing modern commercial and residential properties with contemporary techniques.
What areas do you serve?
We operate throughout New Jersey, Pennsylvania, and Delaware, focusing on the tri-state region's historic and modern masonry needs.
Can you provide proof of insurance and licensing?
Yes, we maintain comprehensive insurance coverage and provide certificates upon request. All workers are properly licensed and safety-certified.
Do you offer free project estimates?
Yes, we provide free estimates with material transparency and recommend obtaining 2-3 bids for comparison before project award.