Delivering superior craftsmanship for complex and intricate masonry projects

Franklin & Marshall College



Delivering superior craftsmanship for complex and intricate masonry projects

Lancaster General Hospital



Restoring buildings to their original splendor




Restoring buildings to their original splendor

Carriage Works



Providing exceptional protection with advanced waterproofing, caulking and air/vapor barrier systems.

T.W. Ponessa




Providing exceptional protection with advanced waterproofing, caulking and air/vapor barrier systems.

Lancaster Convention Center



Protecting and enhancing the exterior of commercial buildings

Residential Exterior Coatings


witmer masonry
Witmer Masonry, Inc. is the premier contractor for large commercial, educational and private masonry projects throughout the Mid-Atlantic region. We solve complex masonry challenges, and specialize in intricate masonry design requiring superior craftsmanship.

witmer restoration
Witmer Restoration, Inc. is committed to preserving the historical and architectural integrity of buildings. We offer a broad range of restoration services and specialize in returning old masonry buildings to their original splendor.

witmer waterproofing
Witmer Waterproofing, LLC is a full-service waterproofing, air/vapor barrier and caulking contractor for commercial, institutional, and religious properties. We work with existing facilities or new construction of any scale.

witmer coatings
Witmer Coatings, LLC specializes in the application of high-performance exterior coatings for commercial buildings. We protect and enhance finishes constructed with stucco, brick, concrete, other masonry and more.

witmer roofing
Witmer Roofing, LLC is committed to building partnerships that honor customers’ goals while providing expert guidance in order to create best-of-class roofing solutions, from full roof surveys, to EPDM, TPO roof replacements, metal roofing systems and more.

2017 Marks our 50th Year!

The year was 1967 and America was experiencing its longest uninterrupted period of economic expansion in history...

...Feeling optimistic at the age of 24, my father Les Witmer left steady employment to start a fledgling residential masonry business with his friend and co-worker Dale McCoy. In 2017 we’re celebrating not only 50 years in business, but what we’ve achieved along the journey.

We have evolved in size and capability, offering a larger breadth of specialty services to a wider variety of customers. Today, The Witmer Group has become recognized among the nation’s largest specialty contractors as an expert in masonry, concrete and façade restoration, waterproofing, coatings and historic preservation. We benefit from an incredibly talented team and are blessed to work with the very best customers and business partners, all of whom have contributed to our success.

Although the company has changed a lot over the past 50 years, our commitment to excellence and to providing our customers with the best possible value, remains at our core. We have focused on developing an organization that can adapt to its customers’ needs, and continually invest in the people who share in that mission. We’ve built ourselves to last.

Thank you for being a part of the journey,
Todd Witmer, CEO

Hager Building Lancaster Witmer Restoration web spotlight

Project Spotlight

Hager Building
The Hager Building, built in 1910-1911 on West King Street in downtown Lancaster was designed by the notable local Architect C. Emlen Urban. The 5-story...
project profile Martins Famous Pastry Shoppe thumbnail SM

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