Pella Mid-Atlantic Acquires K.C. Company from Kevin Cassidy

Yonah Group Acquires Pella Windows & Doors Distributorship (CT-NY)

April 8, 2025

Building Products

Yonah Group, an entrepreneurial partnership led by Army veterans Michael Maniaci and Miles Kirwin, has acquired the exclusive Pella Windows & Doors distributorship serving Connecticut and parts of New York (Pella CT-NY) from longtime owner-operator Desmond Rea (associated with DHD Windows and Doors). The distributorship will continue to operate independently, serving homeowners, builders and architects across Connecticut and Westchester/Putnam/Dutchess counties, with the new owners emphasizing investment in talent, technology and customer service.

Pella Corporation Acquires Custom Window Systems from Nautic Partners

October 4, 2019

Building Products

Pella Corporation has acquired Custom Window Systems, Inc., a vinyl window and door manufacturer headquartered in Ocala, Florida, from private equity firm Nautic Partners. Custom is a leading Florida manufacturer of impact‑resistant windows and doors sold primarily through dealer channels, and the deal expands Pella's capabilities and presence in Florida and other coastal hurricane zones.

Pella Corporation Acquires Weather Shield Windows & Doors

July 31, 2025

Building Products

Pella Corporation has acquired Weather Shield Windows & Doors, a premium manufacturer of architectural wood and aluminum windows and doors based in Medford, Wisconsin. The acquisition brings complementary product capabilities and premium design expertise to Pella's portfolio to accelerate growth in the premium window and door market; financial terms were not disclosed and Northborne Partners served as Weather Shield's financial advisor.

Allegion plc Acquires Krieger Specialty Products LLC

June 4, 2024

Building Products

Allegion plc has acquired Krieger Specialty Products LLC, a U.S. manufacturer of high-performance specialty doors and windows based in the Los Angeles area. Krieger will join Allegion Americas to broaden Allegion's institutional market portfolio and strengthen regional manufacturing and specification-led demand for Krieger's specialty door solutions; terms were not disclosed.

Stately Doors & Windows Acquires Reilly Architectural

July 9, 2024

Building Products

Stately Doors & Windows has acquired Reilly Architectural (previously part of Pella Corporation’s Luxury Division), adding Reilly’s custom wood and metal doors and windows business and its 125,000-square-foot Calverton, New York facility to Stately’s network. The acquisition expands Stately’s ultra‑luxury footprint up and down the East Coast and brings complementary design, manufacturing, installation and white‑glove service capabilities to the combined business.

Pella Corporation Acquires Lawson Industries Inc.

May 4, 2023

Building Products

Pella Corporation has agreed to acquire Lawson Industries Inc., an aluminum impact-resistant window and door manufacturer located near Miami, Florida. The acquisition (expected to close this summer) expands Pella's presence and capabilities in South Florida; Lawson's ~300 employees will remain with the business and leadership will stay on to support integration.