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.

Similar companies to Feldco Windows, Siding and Doors

Feldco Windows, Siding and Doors Tech Stack

Feldco Windows, Siding and Doors uses 8 technology products and services including Bing Ads, Google Call Conversion Tracking, W3 Total Cache, and more. Explore Feldco Windows, Siding and Doors's tech stack below.

Bing Ads
Advertising Networks
Google Call Conversion Tracking
Analytics
W3 Total Cache
Caching
Unpkg
Content Delivery Network
StackAdapt
Demand Side Platforms
Mailchimp
Email
Font Awesome
Font Scripts
Swiper
Javascript Libraries

Media & News

Feldco Windows, Siding and Doors's Email Address Formats

Feldco Windows, Siding and Doors uses at least 1 format(s):

Feldco Windows, Siding and Doors Email Formats	Example	Percentage
FirstL@4feldco.com	JohnD@4feldco.com	85%
First.Last@4feldco.com	John.Doe@4feldco.com	10%
FLast@4feldco.com	JDoe@4feldco.com	4%
FirstLast@4feldco.com	JohnDoe@4feldco.com	1%

Frequently Asked Questions

Where is Feldco Windows, Siding and Doors's headquarters located?

Feldco Windows, Siding and Doors's main headquarters is located at 1656 Winthrop Drive Des Plaines, Illinois 60018 United States. The company has employees across 4 continents, including North AmericaEuropeAfrica.

What is Feldco Windows, Siding and Doors's phone number?

You can contact Feldco Windows, Siding and Doors's main corporate office by phone at

+1-414-259-****

. 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 Windows, Siding and Doors's official website and social media links?

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

How much revenue does Feldco Windows, Siding and Doors generate?

As of February 2026, Feldco Windows, Siding and Doors's annual revenue is estimated to be $45M.

What is Feldco Windows, Siding and Doors's SIC code NAICS code?

Feldco Windows, Siding and Doors's SIC code is 1751 - Carpentry Work NAICS code is 23 - Construction.

How many employees does Feldco Windows, Siding and Doors have currently?

As of February 2026, Feldco Windows, Siding and Doors has approximately 224 employees across 4 continents, including North AmericaEuropeAfrica. Key team members include Chief Executive Officer: P. S.Ceo: K. S.President: R. S.. Explore Feldco Windows, Siding and Doors's employee directory with LeadIQ.

What industry does Feldco Windows, Siding and Doors belong to?

Feldco Windows, Siding and Doors operates in the Construction industry.

What technology does Feldco Windows, Siding and Doors use?

Feldco Windows, Siding and Doors's tech stack includes Bing AdsGoogle Call Conversion TrackingW3 Total CacheUnpkgStackAdaptMailchimpFont AwesomeSwiper.

What is Feldco Windows, Siding and Doors's email format?

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

When was Feldco Windows, Siding and Doors founded?

Feldco Windows, Siding and Doors was founded in 1976.

Feldco Windows, Siding and Doors

Q: What technology does Feldco Windows, Siding and Doors use?

Feldco Windows, Siding and Doors's tech stack includes Microsoft Azure, Google Cloud, PixelYourSite, jQuery CDN, Crazy Egg.

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.