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Best egress window pros near Cornelius, OR

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TRUSTED BY CORNELIUS, OR HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon13
    Verified egress window services reviews

Top-Rated Egress window pros in Cornelius - Updated Nov 2026

Avatar for Elm Construction Services, Inc.
Elm Construction Services, Inc.
4.3(
34
)
Egress Window - Install

Serving Cornelius, OR and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"They provided the most complete estimate mate. The company has a trustworthy history. Although not the lowest price I believe they provide the best value for my investment."
GAF Roof Installation
GAF Roof Installation
GAF Roof Installation
GAF Roof Installation
GAF Roof Installation

+27

Response time5 hrs
Response rate99%
712 neighbors recently requested a quote
Avatar for Secure Seismic, LLC
Secure Seismic, LLC
4.6(
19
)
Egress Window - Install

Serving Cornelius, OR and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Site visit conducted by an engineer. Estimate was clear. Work was done in one day and our home was left in good condition. All was done as they said it would be."
Blocking and anchor
Foundation Plate
Response time2 days
4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for John's Waterproofing Co.
John's Waterproofing Co.
4.0(
72
)
Egress Window - Install

Serving Cornelius, OR and surrounding areas

Approved (Corporate)

In business since 1974

Free estimates

Warranties offered

"The company was able to reschedule the work at our home and have it completed more than a month earlier than expected. We were very satisfied with the work."
Encapsulation System
Before Encapsulation
Before Interior Drain System
After Interior Drain System
Finished basement

+38

Response time6 hrs
128 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Guardian Foundations and Construction
Guardian Foundations and Construction
4.6(
8
)
Egress Window - Install

Serving Cornelius, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"I had failing posts and damaged beams in my basement supporting my floors upstairs, causing my floors to sag. The guys at Guardian Foundations and Construction did an AMAZING job removing and replacing the damaged posts and beams and getting my floors leveled again! They were punctual, personable and professional! I highly recommend using these guys to fix up your home! Thank you Guardian!"
Gresham Project
Grading Phase
Compaction Material
Forming/Rebar
Floating the Slab

+38

Response time7 hrs
Response rate99%
4 neighbors recently requested a quote
C&C Roofing Exteriors Inc.
5.0(
1
)
Egress Window - Install

Serving Cornelius, OR and surrounding areas

Approved

Customers say: True professional

"C & C Roofing guaranteed us no leaks and even promised to come back out if the leak continued anytime within the next few months after their repairs. We are pretty much through the rough weather season and that was not necessary as everything seems to have been taken care of properly on the first visit."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+18

12 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Lifetime Windows and Doors Inc
Lifetime Windows and Doors Inc
4.6(
241
)
Egress Window - Install

Serving Cornelius, OR and surrounding areas

In business since 1998

Free estimates

Credit card accepted

"The whole process; working with sales and installation was great experience. Tom & Tony form VancouverTeam did a professional job, as part of instalation I had windows framed inside the house. After the job, they left the house spotless, they always wore their mask when explaining the work that need to be done. Overall price was was totally acceptable. Great experiene."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+11

Recommended by97%of homeowners
Roger A Johnson Construction
4.3(
23
)
Egress Window - Install

Serving Cornelius, OR and surrounding areas

In business since 2010

Free estimates

Emergency services offered

"Roger responded quickly - he contacted me, came to my residence to assess the damage and quickly had an estimate prepared. His estimate was accurate, he had great follow through (stayed in frequent contact without being a pest), and the I wasmore than satisfied with his work. I am very pleased with service provided."
Side view of Rear Porch
Sunburst
New stair with compsite decking
 Completed
 After skylights

+27

Recommended by90%of homeowners
Avatar for American Construction And Remodeling
American Construction And Remodeling
5.0(
9
)
Egress Window - Install

Serving Cornelius, OR and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"American Construction & Remodeling did a wonderful job with my bathroom. The owner, Dennis, was very communicative throughout the entire process. Dennis and his team made sure to consult with me on aesthetic decisions and made it known that my happiness with the project was a high priority for them. At the end of each day, they were happy to give me a rundown of what had been done that day and what the plan was for the next day. The project took a bit longer than originally projected, however, I am very pleased with the quality of the job as well as the positivity and respectfulness of the crew."
Recommended by100%of homeowners
Showing 1-10 of 36
Egress Windows FAQs, answered by experts

An egress window is similar to a regular window. However, this type of window opens fully to allow people to escape the home or rescue personnel to enter the home if an emergency occurs. Egress windows are required in all finished basements before they can be considered a living space.

Adding windows to a house is expensive. Budget roughly $5,800 to add a single window, and double or triple that to add two or three. In some cases, adding a single window can exceed $20,000, depending on the type of exterior wall, the size of the window, the type of window, local permit costs, and other factors.

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

The entire window replacement process, from the initial consultation to the final installation, typically takes between four and 15 weeks. This timeline accounts for measuring appointments, ordering, and manufacturing. On the day of the job, the physical installation takes about 30 minutes to two hours per window. A full-house replacement can take one to three days to complete. Factors that can extend this timeline include the total number of windows, custom sizes, complex window types, second-story installations, and any necessary repairs to existing window frames or openings.

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.

The Cornelius, OR homeowners’ guide to egress window services

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