What is Sound Glass, Inc.'s NAICS code?

Sound Glass, Inc.'s NAICS code is 23 (Construction).

Insights

Acquisition Opportunity Sound Glass was acquired by LLM Ventures in 2025, presenting a potential expansion through portfolio synergies, cross-sell of glass and glazing services, and access to larger-scale project opportunities within LLM's construction network.

Growth Presence The company operates three locations in Washington (Lakewood, Kent, Bremerton) and has grown to 11-50 employees with a revenue range of 25 to 50 million, indicating a mature mid-market installer position with potential for larger, diversified glazing projects.

Tech Adoption Usage of Procore and Bluebeam alongside ERP and CRM-like tools suggests established project management and cost-tracking capabilities, enabling upsell of higher-end project controls, digital workflows, and integrated procurement solutions.

Service Focus Concentrated on residential and commercial glass services with emphasis on quality and long-term staff, creating opportunities for us to position premium glazing systems, energy-efficient glass solutions, and maintenance contracts for multi-site commercial clients.

Market Positioning Similar peers range from regional mid-market players to large national fabricators, indicating we can differentiate by offering tailored supply-chain partnerships, rapid service response, and competitive pricing for mid-sized commercial glazing projects and retrofit opportunities.

Similar companies to Sound Glass, Inc.

Oldcastle BuildingEnvelope
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Trulite Glass & Aluminum Solutions
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Pella Corporation
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Vitro Architectural Glass
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Saint-Gobain
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Sound Glass, Inc. Tech Stack

Sound Glass, Inc. uses 8 technology products and services including Sage Intacct, The Trade Desk, Squarespace, and more. Explore Sound Glass, Inc.'s tech stack below.

Sage Intacct
Accounting
The Trade Desk
Advertising
Squarespace
Content Management System
Simpli.fi
Demand Side Platforms
Bluebeam
Document Management Systems
Squarespace Commerce
E-commerce
Microsoft 365
Email
Procore
Facilities Management

Media & News

LLM Ventures acquired Soundglass on Oct 22nd '25.
SEATTLE, WA - October 22, 2025: Novelty Hill Capital, a leading middle-market investment bank based in Seattle, Washington, is pleased to announce that its client Sound Glass has been acquired by LLM Ventures, a strategic buyer and owner of construction and construction-related services companies.
Oct 23, 2025 | www.noveltyhill.com

Sound Glass, Inc.'s Email Address Formats

Sound Glass, Inc. uses at least 3 email formats:

Sound Glass, Inc. Email Formats	Example	Percentage
FirstL@soundglass.com	JohnD@soundglass.com	91%
LastF@soundglass.com	DoeJ@soundglass.com	6%
First.Last@soundglass.com	John.Doe@soundglass.com	3%

Frequently Asked Questions

What is Sound Glass, Inc.'s phone number?

You can contact Sound Glass, Inc.'s main corporate office by phone at

+1-253-473-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Sound Glass, Inc.'s official website and social media links?

Sound Glass, Inc.'s official website is soundglass.com and has social profiles on LinkedIn.

How much revenue does Sound Glass, Inc. generate?

As of August 2026, Sound Glass, Inc.'s annual revenue is estimated to be $25M - $50M.

What is Sound Glass, Inc.'s SIC code and NAICS code?

Sound Glass, Inc.'s SIC code is 5032 - Brick, Stone, and Related Construction Materials and NAICS code is 23 - Construction.

How many employees does Sound Glass, Inc. have currently?

As of August 2026, Sound Glass, Inc. has approximately 40 employees across 2 continents, including North America and South America. Key team members include Manager: E. B., Manager: Q. T. and Manager: R. W. Explore Sound Glass, Inc.'s employee directory with LeadIQ.

What industry does Sound Glass, Inc. belong to?

Sound Glass, Inc. operates in the Construction industry.

What technology does Sound Glass, Inc. use?

Sound Glass, Inc.'s tech stack includes Sage Intacct, The Trade Desk, Squarespace, Simpli.fi, Bluebeam, Squarespace Commerce, Microsoft 365 and Procore.

What is Sound Glass, Inc.'s email format?

Sound Glass, Inc.'s email format typically follows the pattern of FirstL@soundglass.com. Find more Sound Glass, Inc. email formats with LeadIQ.

When was Sound Glass, Inc. founded?

Sound Glass, Inc. was founded in 1983.

Sound Glass, Inc.

Q: What is Sound Glass, Inc.'s official website and social media links?

Sound Glass, Inc.'s official website is soundglass.com. Sound Glass, Inc. has social profiles on LinkedIn.

Q: How many employees does Sound Glass, Inc. have currently?

Sound Glass, Inc. has approximately 40 employees.

Q: What technology does Sound Glass, Inc. use?

Sound Glass, Inc.'s tech stack includes Font Awesome, Microsoft Excel, html5media, Cart Functionality, Element UI.

ConstructionWashington, United States11-50 Employees

Sound Glass, Inc. is a glazing contractor in the construction industry, offering glass installation, replacement, and related services for both residential and commercial clients. The company was founded in 1983 in Lakewood, Washington, by Warren Willoughby to operate as a full‑service glass shop, and it grew quickly to meet demand. It expanded over the years to three locations in the region—Lakewood, Kent, and Bremerton—and developed a sizable service fleet. Today it is based in the Tacoma area and has relied on a workforce focused on long‑term employees to support consistent service.

Its approach centers on providing quality products and dependable service, with the aim of meeting customer expectations and sustaining a reputation for reliability. In October 2025, Sound Glass was acquired by LLM Ventures.