Insights

Strong Regional Presence Feldco has a well-established position in the Midwest with a focus on residential exterior remodeling since 1976, indicating a loyal customer base and steady regional demand for energy-efficient and durable home improvement solutions.

Awards and Recognition Consistent recognition as a Top Workplace and as the No. 1 Window and Door Company in America highlights Feldco's reputable brand image and employee satisfaction, which can positively influence customer trust and lead generation efforts.

Diverse Product Offerings Feldco's extensive product line, including vinyl windows, siding, doors, and roofing, presents opportunities to cross-sell complementary services and upgrade packages to existing customers seeking comprehensive home exterior renovations.

Financial Stability With revenues estimated between 100 million and 250 million dollars, Feldco demonstrates solid financial health, enabling the company to invest in marketing, technology, and expansion initiatives that can fuel sales growth.

Digital Marketing Focus Utilizing a mix of targeted advertising platforms such as Microsoft and Reddit Ads indicates a strategic approach to reaching homeowners actively researching home improvement projects, presenting opportunities to optimize digital campaigns and increase lead volume.

Feldco Tech Stack

Feldco uses 8 technology products and services including Reddit Ads, Microsoft Advertising, Microsoft Clarity, and more. Explore Feldco's tech stack below.

  • Reddit Ads
    Advertising
  • Microsoft Advertising
    Advertising
  • Microsoft Clarity
    Analytics
  • MySQL
    Database
  • StackAdapt
    Demand Side Platforms
  • WP Engine
    Platform As A Service
  • FlyingPress
    Web Platform Extensions
  • Apache
    Web Servers

Media & News

Feldco's Email Address Formats

Feldco uses at least 1 format(s):
Feldco Email FormatsExamplePercentage
FirstL@4feldco.comJohnD@4feldco.com
84%
First.Last@4feldco.comJohn.Doe@4feldco.com
11%
FLast@4feldco.comJDoe@4feldco.com
4%
FirstLast@4feldco.comJohnDoe@4feldco.com
1%

Frequently Asked Questions

What is Feldco's phone number?

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You can contact Feldco's main corporate office by phone at . 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 Feldco's official website and social media links?

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Feldco's official website is 4feldco.com and has social profiles on LinkedIn.

How much revenue does Feldco generate?

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As of December 2025, Feldco's annual revenue is estimated to be $45M.

What is Feldco's SIC code NAICS code?

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Feldco's SIC code is 1751 - Carpentry Work NAICS code is 23 - Construction.

How many employees does Feldco have currently?

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As of December 2025, Feldco has approximately 221 employees across 4 continents, including North AmericaEuropeAfrica. Key team members include Ceo: K. S.President: R. S.President: K. L.. Explore Feldco's employee directory with LeadIQ.

What industry does Feldco belong to?

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Feldco operates in the Construction industry.

What technology does Feldco use?

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Feldco's tech stack includes Reddit AdsMicrosoft AdvertisingMicrosoft ClarityMySQLStackAdaptWP EngineFlyingPressApache.

What is Feldco's email format?

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Feldco's email format typically follows the pattern of FirstL@4feldco.com. Find more Feldco email formats with LeadIQ.

When was Feldco founded?

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Feldco was founded in 1976.

Feldco

ConstructionIllinois, United States201-500 Employees

Feldco Windows, Siding, Doors and Roofing is a family-owned exterior remodeling company that has proudly served the Midwest since 1976. Feldco specializes in custom vinyl windows designed for energy efficiency and curb appeal, high-performance vinyl siding, durable entry, storm, and patio doors, and reliable residential roofing solutions. With expert installation and flexible financing options, Feldco is dedicated to making home improvement projects simple and stress-free for homeowners across the region.

In addition to vinyl siding, Feldco also offers LP SmartSide engineered wood siding through a professional contractor in the Chicago area, providing homeowners with more choices for durable, attractive, and energy-efficient exteriors.

Section iconCompany Overview

Phone number
SIC Code
1751 - Carpentry Work
NAICS Code
23 - Construction
Founded
1976
Employees
201-500

Section iconFunding & Financials

  • $100M$250M

    Feldco's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Feldco's revenue is estimated to be in the range of $100M$250M

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