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*The Angi rating for Egress Window Service companies in Clemson, SC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Egress Window Service needs.

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Last update on March 27, 2026

Find Egress window pros in Clemson

Avatar for Groundworks
Groundworks
4.0(
148
)

Serving Clemson, SC and surrounding areas

Approved (Corporate)

In business since 1986

Free estimates

Warranties offered

"All personnel were curtious and professional. They were able adapt to hidden problems in the foundation. They informed me of what they were doing and why. Area was left clean. I would hire them again."
Foundation
Foundation
Foundation
Foundation
Foundation

+13

167 neighbors recently requested a quote
Recommended by77%of homeowners
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Avatar for Surface Bella, LLC
Surface Bella, LLC
3.9(
14
)

Serving Clemson, SC and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"Excellent job and the deck is beautiful. If the communications between myself and their representative had been better, they would receive a five star rating from me."
Better-Than-Epoxy Concrete Floor Cover
After - look at this great patio/porch!
Basic patio to covered, screened-in porch with aluminum railing, gutters, and durable screening.
After! Just waiting on stain and the hot tub delivery.
Large corner shower using our Onyx solid surface shower with tile inlay, built-in shelving, and a foot rest.

+73

Response time1 day
Response rate98%
141 neighbors recently requested a quote
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Egress Windows questions, answered by experts

New window installation costs range from $300 to $1,500 per window, depending on size, material, and energy efficiency features.

You install a window well 8 to 12 inches deeper than the base of the window sill. After filling the well with drainage rock, the well should sit 3 inches below the bottom of the window. The top of the window well should also be at least 3 inches higher than the surface-grade ground. The window well should be about 6 inches wider than the window opening.

Yes, you can always make an existing window bigger, but the job complexity varies widely depending on the location of the window and the framing around it. Exterior walls are always load-bearing, so making windows wider will require structural changes that make for a more complex but doable project. Making windows taller often won’t require structural changes.

When you need new windows depends on a variety of factors, including the age of your windows, the age of your home, and the climate you live in. If you’re dealing with budget constraints, you don’t need to replace all your windows simultaneously. 

When buying new windows, you should consider energy efficiency, safety, and aesthetics to choose the right window for you.

Depending on size, material, and labor, two windows can cost between $600 and $1,600.

The Clemson, SC homeowners’ guide to egress window services

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

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