Insights

Premium retrofit demand Keystone specializes in wood, vinyl, aluminum and fiberglass windows and door retrofitting and remodeling, serving a market that values upgrading existing homes. This creates sales opportunities with homeowners and contractors looking to refresh curb appeal and energy efficiency.

Local craftsmanship advantage Owner oversight and old-fashioned craftsmanship highlighted by direct project oversight suggest a strong value proposition for customers seeking reliability and personalized service, enabling sales reps to differentiate from larger commodity suppliers.

Free consultations Free project consultations and estimates reduce friction for initial engagement, providing an easy entry point for sales development to schedule discovery calls and move prospects toward closed deals.

Mid-market potential Revenue is estimated between one and ten million with 11-50 employees, placing Keystone in the mid-market where targeted expansions into custom windows and high-end doors can scale with channel partners, builders, and remodelers.

Technology & presence Adoption of Microsoft 365, Windows Server/ASP.NET and e-commerce-friendly platforms indicates readiness for CRM, project management integration, and digital marketing efforts to track leads, manage installations, and improve customer experience.

Similar companies to Keystone Windows & Doors

Keystone Windows & Doors Tech Stack

Keystone Windows & Doors uses 8 technology products and services including Open Graph, Microsoft 365, GoDaddy Email, and more. Explore Keystone Windows & Doors's tech stack below.

  • Open Graph
    Content Management System
  • GoDaddy Email
    Email Hosting
  • jQuery
    Javascript Libraries
  • Facebook Share Button
    Miscellaneous
  • Windows Server
    Operating Systems
  • Microsoft ASP.NET
    Web Frameworks
  • Microsoft IIS
    Web Servers

Keystone Windows & Doors's Email Address Formats

Keystone Windows & Doors uses at least 3 email formats:
Keystone Windows & Doors Email FormatsExamplePercentage
First@keystonewindows.comJohn@keystonewindows.com
63%
FirstL@keystonewindows.comJohnD@keystonewindows.com
25%
First.Last@keystonewindows.comJohn.Doe@keystonewindows.com
12%

Frequently Asked Questions

What is Keystone Windows & Doors's official website and social media links?

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Keystone Windows & Doors's official website is keystonewindows.com and has social profiles on LinkedIn.

How much revenue does Keystone Windows & Doors generate?

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As of July 2026, Keystone Windows & Doors's annual revenue is estimated to be $1M - $10M.

What is Keystone Windows & Doors's NAICS code?

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Keystone Windows & Doors's NAICS code is 4233 - Lumber and Other Construction Materials Merchant Wholesalers.

How many employees does Keystone Windows & Doors have currently?

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As of July 2026, Keystone Windows & Doors has approximately 11 employees across 1 continents, including North America. Key team members include Sales Representative: T. B. and Real Estate Broker: M. R. Explore Keystone Windows & Doors's employee directory with LeadIQ.

What industry does Keystone Windows & Doors belong to?

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Keystone Windows & Doors operates in the Building Materials industry.

What technology does Keystone Windows & Doors use?

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Keystone Windows & Doors's tech stack includes Open Graph, Microsoft 365, GoDaddy Email, jQuery, Facebook Share Button, Windows Server, Microsoft ASP.NET and Microsoft IIS.

What is Keystone Windows & Doors's email format?

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Keystone Windows & Doors's email format typically follows the pattern of First@keystonewindows.com. Find more Keystone Windows & Doors email formats with LeadIQ.
Keystone Windows & Doors logo

Keystone Windows & Doors

Building MaterialsWashington, United States11-50 Employees

Keystone Windows & Doors operates in the wholesale building materials sector, focusing on supplying and installing a range of windows and doors made from wood, vinyl, aluminum, and fiberglass. The company provides design consultation, free project estimates, and oversees installations to ensure quality workmanship through owner supervision, serving customers who are undertaking remodeling or retrofitting projects. Based in Seattle, Washington, the firm positions itself as a hands-on provider that emphasizes craftsmanship and licensed, bonded, and insured compliance with state regulations. With a regional footprint and a moderate-sized team, Keystone aims to differentiate itself by personalized service and thorough project oversight rather than simply offering a large selection. A recent note of activity highlights ongoing involvement in design and installation services, maintaining a local focus in the Pacific Northwest building materials market.

Section iconCompany Overview

NAICS Code
4233 - Lumber and Other Construction Materials Merchant Wholesalers
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    Keystone Windows & Doors's revenue is estimated to be in the range of $1M - $10M

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