
Find the Best Egress Window Repair for Your Business
No obligation • Fast responses • Nationwide coverage
- Home
- Egress Window Repair
- Colorado
- Westminster

Why you can trust Window Rank
Window Rank is a leading U.S. resource for homeowners researching window repair, replacement, egress windows, and sliding glass doors. Our editors analyze services, credentials, and customer feedback to present clear, unbiased comparisons. Companies cannot pay to change our evaluations or featured information.
Search providers near you
Top Egress Window Repair in Westminster, Colorado Ranked
Egress window repair is a critical service for maintaining the safety, legality, and livability of your basement. These specially sized windows and their accompanying wells provide a vital emergency escape route and are required by code for finished basements. In Westminster, the local climate and soil conditions can create unique challenges for these systems, leading to leaks, rust, and structural issues. This guide will help you understand common repair needs, local factors, and how to connect with qualified professionals who can assess and fix your egress window system.
Understanding Egress Window Systems and Common Failures
An egress window system is more than just a window; it's a complete assembly designed for emergency escape. It consists of the window itself, which must meet specific size and opening requirements, and the window well-the excavated area outside the foundation that provides space to exit. When this system fails, it compromises both safety and your home's integrity.
The most frequent problems requiring egress window repair include persistent leaks, visible settling or bowing of the metal well, and significant rust corrosion. Leaks are often the first sign of trouble, indicating failed drainage or sealing. Settling suggests issues with the initial installation or the soil beneath the well. Rust, especially in the form of holes or severe pitting, weakens the structure and can be accelerated by contact with other metals in the foundation 1. Addressing these issues promptly restores the system's safety and functionality 2.
Westminster's Climate: A Primary Culprit for Repair Needs
The environment in Westminster and the broader Denver metro area actively contributes to the deterioration of egress window wells. Understanding these factors is key to diagnosing problems and ensuring repairs are durable.
- Freeze-Thaw Cycles: Colorado's dramatic temperature swings cause the ground to repeatedly freeze and thaw. This expansion and contraction exert tremendous pressure on window wells, often leading to bowing, cracking, and shifting away from the foundation 3 4.
- Expansive Soil: Much of the local soil is classified as expansive, meaning it swells when wet and shrinks during dry periods. This constant movement can undermine a poorly installed well, causing it to settle unevenly or tilt 5 6.
- Water Management Challenges: Proper drainage is paramount. When gutters are clogged or downspouts discharge near the well, water accumulates. In a well with inadequate drainage, this leads to leaks into the basement and accelerates rust on metal wells 3 7.
Common Egress Window Repairs and Solutions
Repair strategies are tailored to the specific problem. Here's what professionals typically address for the most common issues in Westminster homes.
Fixing Leaks and Water Intrusion
Water in the well or basement is the most common complaint. The solution almost always centers on improving drainage, not just applying sealant.
- Drainage System Repair/Installation: The core fix involves ensuring the well has a functional drain. This may mean clearing a clogged drainpipe, repairing a broken connection, or installing a new drain that ties into a French drain or sump pump system 8 9.
- Regrading and Gravel: Professionals will often excavate the well bottom, regrade it to slope toward the drain, and add a fresh layer of clean gravel to facilitate water flow away from the window 10.
- Sealing and Flashing: Once drainage is assured, the perimeter where the well meets the foundation and the window flashing itself are resealed with high-quality, flexible sealants to prevent any incidental water entry 11.
Correcting Settling, Bowing, and Structural Issues
A well that has sunk, tilted, or bowed inward is a structural concern that often requires significant intervention.
- Re-anchoring and Re-leveling: If the damage is minor, the well may be excavated, repositioned, and secured with new concrete anchors driven into the foundation wall 10.
- Full Well Replacement: Often, settling or bowing indicates a compromised well or a poor initial installation. The most reliable long-term solution is to remove the old well and install a new, properly sized one with a correctly prepared gravel base and secure anchoring 12 13.
Addressing Rust and Corrosion
Rust weakens the steel of a window well, eventually leading to holes.
- Surface Treatment: For superficial rust, a professional can wire-brush the area and apply a rust-inhibitive primer and paint. This is a temporary fix if corrosion is active 3.
- Well Replacement: If rust has penetrated the metal, caused holes, or is due to electrolysis (an electrochemical reaction with the foundation's rebar), replacement is the only effective and safe solution. Modern plastic or composite wells are popular alternatives that eliminate future rust concerns 10 1.
Find the perfect egress window repair for your needs
Get personalized recommendations and expert advice
Cost Guide for Egress Window Repairs in Westminster
Costs for egress window well repair can vary based on the extent of damage, materials needed, and drainage requirements. The figures below are general guides; your specific situation may affect the final price 14 15 16.
| Repair Type | Typical Cost Range | Notes |
|---|---|---|
| Minor Leak Repair (sealing, drain clearing) | $200 - $1,000 | Addresses surface-level issues and clears existing drain lines. |
| Window Well Replacement | $1,800 - $3,000 | Includes excavation, removal of old well, and installation of a new steel, plastic, or concrete well. |
| Full Egress Window & Well Installation/Replacement | $2,500 - $8,000 | Comprehensive solution involving excavation, cutting the foundation, installing a new window and well, and integrating a new drainage system. |
Important Note on Permits: In Westminster, most egress window projects, especially full replacements or new installations, require a building permit. This ensures the work meets local codes for minimum opening size, well dimensions, and safety. Always verify permit requirements with the City of Westminster before starting work 17 18.
Choosing the Right Professional for the Job
Given the structural and safety implications, selecting a qualified contractor is essential. Look for professionals with specific experience in egress window systems and basement waterproofing. They should be able to explain the root cause of your problem-whether it's drainage, soil, or rust-and provide a clear, detailed plan that addresses it. Ensure they are familiar with Westminster's local building codes and permit process. A reputable pro will offer a warranty on both materials and labor, giving you confidence that the repair will last.
Long-Term Maintenance After Repair
Once your egress system is repaired, simple maintenance can prevent future issues. Keep the well clear of leaves, debris, and snow. Ensure window well covers are securely in place but easily removable from inside. Regularly inspect your gutters and downspouts to guarantee they are directing water at least five feet away from your foundation. An annual check of the well for new signs of settling, rust, or sealant failure can help you catch small problems before they become major, costly repairs.
Frequently asked questions
Sources
Footnotes
-
Window Well Corrosion - InterNACHI® - https://www.nachi.org/window-well-corrosion.htm ↩ ↩2
-
Window Well Company Westminster CO | Window Well Services - https://www.wws-co.com/service-areas/westminster/ ↩
-
Dealing with Basement Rust on Window Wells - Everdry Waterproofing - https://everdrygrandrapids.com/dealing-basement-rust-window-wells/ ↩ ↩2 ↩3
-
New Jersey Basement Escape Window Installation | Egress Windows - https://www.blueumbrellawaterproofing.com/basement-waterproofing/solutions/basement-excape-windows/ ↩
-
Window Well Solutions in Denver, CO - https://www.wws-co.com/service-areas/denver/ ↩
-
Transform Your Basement with Colorado Springs Egress ... - https://www.stewartremodeling.com/basement-egress-window-installation/ ↩
-
Lightfield | Northern Colorado Crack Seal Contractor | Fort Collins, CO USA - https://www.lightfieldenterprises.com/services/fort-collins-crack-sealing ↩
-
Egress Window Well Drains | Liftech | Colorado - https://www.liftmyconcrete.com/services/waterproofing/window-well-drains/ ↩
-
What Are the Steps Involved in Professional Window Well ... - https://www.wws-co.com/what-are-the-steps-involved-in-professional-window-well-repair/ ↩
-
Your Trusted Window Well Improvement Partner in Colorado - https://customwindowwells.com/window-well-replacements/ ↩ ↩2 ↩3
-
Window Well Exchange and Replacement | Denver, Colorado - https://denveregresswindow.com/window-well-exchange/ ↩
-
Window Well Exchange and Replacement | Denver, Colorado - https://denveregresswindow.com/window-well-exchange/ ↩
-
Egress Window Well Installation & Repair in Windsor ... - https://esprestoration.com/egress-window-well-installation/ ↩
-
How Much Does It Cost to Replace a Window Well? [2025 Data] - https://www.homeadvisor.com/cost/doors-and-windows/install-a-window-well/ ↩
-
Unlocking the Advantages of Exterior Foundation Waterproofing | - https://amshieldcorp.com/unlocking-the-advantages-of-exterior-foundation-waterproofing/ ↩
-
Philadelphia Drywall Repair Costs: Factors and Estimates - https://ptt.edu/what-does-the-cost-of-damaged-drywall-repair-work-look-like-in-philadelphia/ ↩
-
Permits & Licenses - Westminster, CO - https://www.westminsterco.gov/833/Permits-Licenses ↩
-
What Are the Requirements for Egress Windows in Colorado? - https://www.alhomeimprovement.com/what-are-the-requirements-for-egress-windows-in-colorado/ ↩
