Salem Glass Company

What Salem Glass Company does

Salem Glass Company is a third-generation, family-owned commercial glazing subcontractor headquartered in Salem, Massachusetts and operating exclusively within the New England region. Founded in 1929 by Saul Goldberg as Salem Plate & Window Glass Co., the company has grown over 96 years into one of New England's larger specialty glazing contractors, with a headcount in the 101–250 range. It delivers end-to-end architectural glazing across 24 product categories, including aluminum and steel curtainwall systems, unitized curtainwall, insulated metal panels, structural glass walls, storefronts, aluminum entrances, revolving doors, fire-rated glazing, skylights, sunshades, and specialty glazing, and executes work through five integrated service lines covering design consulting, preconstruction and value engineering, drafting and engineering, in-house fabrication, and field installation. Notable completed projects include Boston Children's Hospital, MIT (Music and Koch Cancer Research buildings), Salem Hospital Surgi-Center, Harvard Kennedy School, Boston University College of Fine Arts, Boston Arts Academy, Babson College, Boston Scientific, and Tufts Central Utility Plant, alongside landmark Boston work such as the Hynes Convention Center and the U.S. Moakley Courthouse.

The company runs an enterprise field-sales go-to-market targeting general contractors, architects, and building owners, supported by a relationship-driven model that prioritizes a select set of repeat clients and long-tenured institutional accounts. Its revenue is project-based, custom-quoted per scope, and earned through professional services plus product supply tied to the installation contract; a multi-decade authorized-dealer relationship with Kawneer since 1948 functions as a key commercial anchor and supply channel. Differentiators emphasized internally include 'The Salem Glass Way' structured delivery model (weekly project management meetings, standardized engineering formats, structured turnovers), and 'The Salem Glass Assistant,' a proprietary internal software platform built to coordinate estimates, drawings, submittals, fabrication logs, and field updates across projects. Distribution is regional-only, with no evidence of geographic expansion or M&A activity; the company remains under Miller family stewardship with no external institutional investors.

Name

Salem Glass Company

Legal name

Salem Glass Company

Website

https://salemglass.com

Company type

Private

Founded year

1929

Operating status

Operating

Headcount range

101–250 employees

Short description

Salem Glass Company is a third-generation, family-owned commercial glazing subcontractor in Salem, Massachusetts, delivering end-to-end architectural glazing — design, engineering, fabrication, and installation — for general contractors and institutional clients across New England.

Ownership category

akta.pro rank

Product category

Architectural Glazing Services

NAICS

Glass and Glazing Contractors (23815), Glass and Glazing Contractors (238150)

akta.pro primary industry

Architectural Glazing & Fenestration (Curtain Wall, Windows, Storefronts, Skylights) (IMAFAMAC)

akta.pro secondary industries

Fire-Rated Glass & Glazing Assemblies (IMADAHAH), Skylights, Roof Glazing & Glass Roofing Systems (IMADAHAK), Low‑E, Solar Control & Energy-Efficient Coated Glass (IMADAHAF), Interior Glazing & Glass Partitions (IMAFANAK)

Keywords

• Commercial glazing services
• Architectural glass installation
• Custom curtainwall fabrication
• Storefront glazing systems
• Skylight installation services

Headquarters

HQ city

Salem

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales

Revenue model

1. Glazing Installation Services: Custom glazing installation services for architectural projects, including curtainwall systems, storefronts, entrances, and specialty glazing. Revenue is generated through project-based contracts with general contractors, architects, and building owners. The company provides end-to-end services from design consultation through fabrication and installation.
2. Consulting and Pre-Construction Services: Early-stage consulting, design assist, and value engineering services that help optimize glazing systems and budgets during the pre-construction phase. These services support project acquisition and position the company for installation contracts.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

Salem Glass Company is a commercial glazing contractor that designs, fabricates, and installs architectural glass and aluminum enclosure systems including curtainwalls, storefronts, window walls, skylights, sloped glazing, hurricane/blast/bullet-resistant glazing, and interior glass systems. It complements these physical product lines with preconstruction consulting, engineering, custom in-house fabrication, and professional installation and maintenance services for new construction and renovation projects.

Product overview

Salem Glass Company offers a unified suite of architectural glazing products and services through an end-to-end delivery model spanning design, engineering, fabrication, and installation. The core product portfolio comprises 24 distinct glazing and metal product categories including Unitized Curtainwall Systems, Aluminum Curtainwalls, Aluminum Composite Metal Panels, Insulated Metal Panels, Metal Wall & Screenwall Systems, Windows, Sunshades & Light Shelves, Ornamental Metals, Steel Curtainwall & Window Systems, Structural Glass Walls, Glass Canopies, Skylights, Louvers, Storefronts, Aluminum Entrances, Revolving Entrances, Balanced Entrance Doors, All Glass Entrances, Glass & Metal Office Fronts, Fire Rated Entrances & Glazing, Column Covers, Glass Handrail Systems, Interior Glass Products, and Specialty Glazing. These are delivered alongside five service lines: Design & Consulting, Preconstruction & Value Engineering, Drafting & Engineering, In-House Fabrication, and Field Installation. The company also operates a proprietary software tool, The Salem Glass Assistant, for internal project tracking and coordination. Notable portfolio projects include Boston Children's Hospital, MIT Music, Salem Hospital Surgi-Center, 149 Newbury Street, Boston Arts Academy, Boston Scientific Corporation, Harvard Kennedy School, and Tufts Central Utility Plant.

Differentiator

Problem solved

Functional benefit

Products and services

• Curtainwall systems
• Storefront systems
• Window wall systems
• Ribbon windows
• Sloped glazing
• Pyramid skylights
• Domed skylights
• Barrel vault skylights
• Insulating glass units
• Spandrel glass
• Monolithic glass
• Impact-resistant glazing
• Fire-rated glass
• Bullet-resistant glass
• Blast-resistant glazing
• Point-supported glass assemblies
• Suspended and cable-supported glass
• Hurricane-resistant glazing
• Tornado-resistant glazing
• Custom fabricated panels
• Interior glazing systems
• Custom shower enclosures
• Preconstruction consulting services
• Engineering services
• Custom in-house fabrication services
• Professional installation services
• Maintenance and repair services

Named customers12 records

Segments4 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

One partnership is on record.

• KawneercoreOEM/ Whitelabel/ Licensing Partner · 1 January 1948Salem Glass Company is one of the largest New England Kawneer customers and has been their oldest continuous dealer since 1948 - a partnership spanning nearly six decades across three generations of the family business. Kawneer is an aluminum building products manufacturer, and Salem Glass serves as their authorized dealer/installing contractor for architectural glazing products including curtainwall systems, storefronts, and entrances.

Scale indicators4 records

Recent moves9 records

Expansion highlights4 records

Direct peers

• Trainor Glass Company: Commercial and architectural glass and glazing contractor providing storefront, curtainwall, entrance, and interior glazing. Direct regional competitor with similar business model in the same Northeast corridor.
• Crown Corr, Inc. Specialty architectural metal and glass contractor focused on curtainwall, architectural panels, and complex facades for commercial buildings. Highly comparable custom facade/glazing scope.
• Binswanger Glass: Long-standing U.S. commercial glass and glazing contractor offering storefront, curtainwall, and architectural glass solutions. Comparable specialty contractor model, primarily in the Mid-Atlantic and Southeastern regions.
• Architectural Glazing Systems: Specialty glazing contractor installing architectural glass, storefronts, and curtainwall systems for commercial and institutional buildings. Comparable regional-style specialty installation scope.
• Flynn Group (Facades): Full-service building envelope contractor with curtainwall, window wall, and specialty glazing installation capabilities. Operates as an interior finishing/exterior facade contractor with comparable end-to-end capabilities.

Broad incumbents

• Enclos Corp. Specialty curtainwall and facade contractor focused on complex, high-rise architectural glazing projects. Highly comparable core offering (custom curtainwall, unitized systems) on a larger project scale.
• Oldcastle BuildingEnvelope: Major North American manufacturer, fabricator, and installer of architectural glazing systems including curtainwall, storefronts, and entrances. Competes at scale with engineered glazing systems plus installation services.
• W&W Glass: National specialty glass and glazing contractor with curtainwall, storefront, and interior glass capabilities serving commercial and institutional construction. Comparable business model to Salem Glass with broader geographic reach.
• Harmon Inc. Largest U.S. specialty glazing contractor, offering curtainwall, storefront, and interior glass installation across commercial and institutional projects. Direct overlap with Salem Glass' core scope but at materially larger national scale.

Others

• Kawneer Company: Aluminum building products manufacturer and Salem Glass' primary supplier/partner since 1948. Not a direct competitor but the most relevant ecosystem participant, providing curtainwall and storefront systems that Salem Glass specifies and installs.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/salem-glass-company
• Facebookfacebook.com/168827203134747

Revenue estimate

Valuation estimate

Number of profiles

Profiles8 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Salem Glass Company