New York Buyers Get Horizon Fenestration as Agency
Commercial specifiers of EFCO, Tubelite and Wausau Window products in New York will now work with Horizon Fenestration for sales coverage.
Updated on Nov. 2, 2026 in Openings & Closings
Apogee Architectural Metals has named Horizon Fenestration, Inc. as its sales agency for New York state, representing the EFCO, Tubelite and Wausau Window product brands. The arrangement brings back Marc Donahue, a former Apogee commercial leadership team member, to represent Apogee brands in the state.
Why it matters
For architectural-products buyers and specifiers in New York, the change determines which sales channel handles Apogee's EFCO, Tubelite and Wausau Window lines. Adding a regional agency with long-standing industry relationships signals Apogee's emphasis on dedicated representation in the state.
Horizon Fenestration covers New York state for three Apogee-linked brands, and Marc Donahue has more than three decades in the industry, with his EFCO relationship dating to 1993. The announcement provides no sales volume, headcount or market-share figures.
The players
Apogee Architectural Metals
A manufacturer and supplier of architectural glass, metal and window systems for commercial construction, operating through brands including EFCO, Tubelite and Wausau Window.
Horizon Fenestration, Inc.
A sales agency representing Apogee-linked architectural product brands for customers across New York state.
Marc Donahue
A veteran architectural-products sales executive who served as an Apogee commercial leadership team member and as vice president of sales at EFCO before retiring in 2025.
The details
Horizon Fenestration will act as a sales agency, meaning it represents the EFCO, Tubelite and Wausau Window product lines to customers rather than manufacturing them. Marc Donahue returns after retiring from Apogee in 2025, bringing architectural promotion and market expertise to customer support in New York. His background includes founding MJD Associates, an independent upstate New York sales agency, before joining EFCO in 2019. Phil Donahue, his cousin, is also an industry representative at the firm.
Timeline
1993: Marc Donahue's relationship with EFCO began through MJD Associates.
2019: Marc Donahue joined EFCO as vice president of sales.
2023: EFCO brand products were integrated within Apogee Architectural Metals.
2025: Marc Donahue retired from the company.
November 2, 2026: Apogee announced Horizon Fenestration as its New York sales agency.
Market Landscape
The appointment follows Apogee's 2023 integration of EFCO brand products, which folded a previously distinct brand into the parent company's commercial structure. Regional sales agencies serving architectural-products manufacturers often rely on established local relationships, which this appointment draws on through Donahue's decades-long EFCO history.
Commercial buyers and specifiers in New York who work with EFCO, Tubelite or Wausau Window products should confirm which Horizon Fenestration contacts now handle their accounts. Operators in adjacent markets should note that Green Building Products covers the New York metro, Long Island, New Jersey and eastern Pennsylvania.
The takeaway
Architectural-products buyers should update their vendor contact lists to reflect Horizon Fenestration as the New York sales channel for these brands. Watch whether Apogee's regional agency structure expands further as the company consolidates its brand portfolio.
Further reading
For other company appointments and business changes across the state, see Openings & Closings in our New York coverage.
Source note: This article includes information reported by Glassmagazine.
