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Best eifs installation pros near Union, SC

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Top-Rated Eifs installation pros in Union - Updated Nov 2026

Avatar for Champion Window Company of Greenville, LLC
Champion Window Company of Greenville, LLC
4.6(
82
)
Vinyl Siding - Install or Completely Replace

Serving Union, SC and surrounding areas

Approved (Corporate)

In business since 1955

Free estimates

Credit card accepted

"On October 2016 we had to replace all our windows in our 30-year old house. It was a pretty good experience. The pricing and the sales representatives were really good. The installers were outstanding and answered all of our questions. We had no problems with the windows installed and they look really good. It was a really good experience overall."
43 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Insulation Commandos of Greenville
Insulation Commandos of Greenville
5.0(
5
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Union, SC and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

Let’s Work Together On Your Home\n\nWhether you know exactly what you want or you’re just starting to think about how our services might help your home, we’re happy to answer your questions, come out for a free in-person estimate, and show you how the insulation experts can make a difference in your home.\n

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105 neighbors recently requested a quote
Anthony John Construction
4.3(
10
)
Vinyl Siding - Install or Completely ReplaceLiquid (Spray-On) Siding - ApplyLiquid (Spray-On) Siding - Apply - For Business+3 more

Serving Union, SC and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"Prompt and professional estimate. Scheduled and installed within a week of giving estimate. We were pleased with the price. The gutters look nice. We would use this same company again if the need arises."
8 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for IronClad Construction Group LLC
IronClad Construction Group LLC
5.0(
3
)
Metal Siding: Install or Completely Replace

Serving Union, SC and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

Ironclad Construction Group is a full-service general contractor headquartered in Greenville, South Carolina, delivering Commercial, Residential and Wireless construction solutions across the Southeast.\n\n\n\nWith nearly two decades of hands-on industry experience, Ironclad operates as a field-driven, execution-focused contractor built to perform. We self-perform key scopes, and can help manage as trusted trade partners, and maintain full control of projects from pre-construction through final inspection.

Amazon TVI
Amazon TVI
7 neighbors recently requested a quote
Avatar for C & W Roofing, Siding & Window Co, LLC
C & W Roofing, Siding & Window Co, LLC
3.9(
8
)
Vinyl Siding - Install or Completely ReplaceLiquid (Spray-On) Siding - ApplyLiquid (Spray-On) Siding - Apply - For Business+3 more

Serving Union, SC and surrounding areas

Approved

In business since 1991

Free estimates

Warranties offered

"Craig came out and gave me a very competitive estimate to repair my siding (less than his counterparts). He was also quickly able to tell exactly what make/color I had without having to go through a week+ of research. His installation team took a couple days longer to get to my house than planned but overall they did a good job on the work. I would recommend him to anyone that needs siding work."
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Advanced Spray Foam and Coatings, LLC
Advanced Spray Foam and Coatings, LLC
4.7(
21
)
Injection Insulation - Install

Serving Union, SC and surrounding areas

In business since 2015

Free estimates

Credit card accepted

"There quote was very reasonable. Casey did a thorough job explaining the installation process and the areas our attic needed improving. The day they showed up they were prompt and on time. Did there work in a very professional manner and clean up was extremely well done. I would definitely recommend them."
Response time2 days
Recommended by95%of homeowners
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Eifs Installers FAQs, answered by experts

Most professionals can enlarge a window in five to 10 hours, depending on the window location, the exterior wall material, how easy it is to cut through it, and how much buildback you’ll need after the installation is complete. However, more complex projects can take two to three days from start to finish.

The proper way to install a window well is to measure the window, dig a hole deeper and wider than the window, place a drainage tube and cap, anchor the well to the foundation, caulk the seam, and backfill the hole. The job requires tools such as a hammer drill and auger and some heavy digging. Proper placement and window well installation are critical to preventing water from leaking into the window.

A good U-factor for windows is 0.30 or lower, but they can range from 0.20 to 1.20. A general rule of thumb when it comes to the U-factor is that the lower, the better.

Expect excavation below grade, creating a well for access, weatherproofing, and thorough inspections during setup.

There are a few ways to save money on egress window installation. First, choosing pre-fabricated windows instead of custom windows can help dramatically reduce the overall cost. In addition, skipping window extras, like customized frames or window film, can help save money on the price tag without sacrificing the window itself. You should also shop around to multiple window installers to find the best installation deal without sacrificing the quality of the window.

The Union, SC homeowners’ guide to eifs installation services

From average costs to expert advice, get all the answers you need to get your job done.