A.G. Williams pairs third-generation family ownership with estimating, project coordination, customer care, and field production teams that all work from the same scope.
A.G. Williams is owned by brothers George P. Williams and Arthur G. Williams, the family's third generation, working alongside a fourth-generation and senior leadership team across operations, sales, and floor-coatings production. Together they hold every project to the standard the company has carried since 1906.
Estimating, project coordination, customer care, and field production all work from the same scope, so the experience stays consistent from the first walkthrough to the final closeout.
Ownership
Principal & CEO
George P. Williams has led A.G. Williams Painting Company since 1978, guiding its growth from a small trade business into a full-service company. Under his leadership, A.G. Williams expanded…
Principal & COO
Arthur G. Williams co-owns A.G. Williams Painting Company with his brother, George P. Williams, carrying on the legacy of the family’s third generation. Having spent his entire career with t…
Leadership
VP of Operations
As a fourth-generation member of the A.G. Williams family business, George A. Williams Jr. joined the company full-time in 2014. He graduated from Iona Preparatory School and earned a degree…
VP of Sales & Marketing
Paul Viggiano joined A.G. Williams Painting Company in 1999 and has worked in nearly every part of the business since: estimating, project management, sales, and marketing. Paul’s connection…
Floor Coatings Production Manager
Nicholas Williams joined A.G. Williams Painting Company in 2011 as part of the fourth generation of the Williams family in the business. As floor coatings production manager, he runs the con…
Controller
Kevin Joyce joined A.G. Williams Painting Company as controller in 2024. A certified public accountant licensed in New York, he came from Sharestates, where he was director of accounting, an…
The Team
Account Manager
Anthony Conklin joined A.G. Williams Painting Company in 2018 as a lead installer and now serves as an account manager specializing in residential and commercial floor coatings and painting.…
Account Manager
Doug Kitchen joined A.G. Williams Painting Company in 2010 after twenty-five years of running his own wallcovering and painting business. He founded Ambiance Interiors in 1985 and worked as…
Account Manager
James Jannace joined A.G. Williams Painting Company in 2022 after more than thirty years as the owner of Jannace Painting, a residential and commercial contractor serving Westchester, Rockla…
Commercial Estimator
Mike Ciccotelli joined A.G. Williams Painting Company in 2026 as a commercial estimator, developing scopes of work for painting and specialty coating projects in active, occupied properties…
Commercial Estimator
Derek Vincent joined A.G. Williams Painting Company as a commercial estimator in 2024, bringing a background in estimating, commercial sales, and customer service built inside the paint indu…
Commercial Estimator
Joshua Galiani joined A.G. Williams Painting Company in 2026 as a commercial estimator, working with property managers, business owners, and facility teams across Westchester and Fairfield C…
Marketing Manager
HR Coordinator
Field Supervisor & Shop Manager
Accounts Payable
Customer Service Coordinator
Customer Service Manager
Field Supervisor
Scheduling Coordinator
Customer Service Coordinator
Carpentry Field Supervisor
The Field Team
Paint Crew Leader
Paint Crew Leader
Floor Crew Leader
Paint Crew Leader
Paint Crew Leader
Paint Crew Leader
Paint Crew Leader
Paint Crew Leader
Paint Crew Leader
Paint Crew Leader
Floor Coater
How The Team Works
From the first estimate to the final walkthrough, the same team standard carries through every role on a project.
A detailed walkthrough and written scope before any work begins.
Trained crews for homes, multi-unit properties, and commercial sites.
A coordinator keeps timelines, site access, and crews aligned.
One responsive point of contact from first call to final invoice.
Documented prep, protection, and a final walkthrough on every job.
Tell A.G. Williams what needs to change, and the right estimator will help define the scope.
Community Stories
Community · October 6, 2025
There’s something timeless about the Armonk Art Show… A weekend where artistry, community, and craftsmanship converge.
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Community · May 1, 2025
We’re thrilled to announce that A.G. Williams Painting Company has been named the recipient of the 2025 Small Business Award.