⚡ Windows & Doors · Lakewood, CO

How Much Does It Cost to Install an Egress Window in Lakewood, CO?

Local pricing for the Denver-Aurora metro area · Updated April 2026

Low End
$2,180
Basic install
Average Cost
$3,810
Most homeowners pay this
High End
$6,530
Complex install
$2,480
Labor (65%)
$1,330
Materials (35%)
2–4
Days to complete

Prices estimated using the NailThePrice Local Cost Model™ — national averages adjusted for Lakewood's labor rates, cost of living, and material pricing.

How Much Does Each Part of Egress window installation Cost?

The cost to install an egress window in Lakewood ranges from $2,180 to $6,530, with most homeowners paying around $3,810. Your actual cost depends on several factors specific to your home and the Denver-Aurora market.

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Foundation Type (Concrete, Block)

Cutting through poured concrete requires a concrete saw and is more labor-intensive than cutting through concrete block, which is easier but dustier.

Window Well Size

Larger window wells (for deeper basements) need more excavation and a larger galvanized or composite well, adding material and labor costs.

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Excavation Needed

Exterior excavation with a mini-excavator is the largest cost component — accessibility, depth, and soil conditions significantly affect this cost.

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Waterproofing

The new foundation opening must be waterproofed with membrane, drain tile, and proper grading to prevent water infiltration.

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Interior Finishing

After the window is installed, the interior needs framing, drywall, and trim to finish the window opening, adding $300–$800.

Mountain region costs are rising with population growth. High altitude and variable weather can affect project timelines. Skilled trade labor is in high demand in booming markets.

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Permit Required in Lakewood

Budget $110–$440 for permits and inspections. Your contractor typically handles the permit process, but confirm this upfront.

How Does Lakewood's Climate Affect Egress window installation?

UV-blocking glass is important to protect interiors from sun damage. Consider windows with built-in blinds or external shading for south and west-facing exposures.

Can You DIY Egress window installation or Should You Hire a Pro?

🚫 Not a DIY Project

This project requires a licensed professional in Lakewood. Attempting egress window installation without proper licensing can void insurance and create serious safety hazards.

How Can You Save Money on Egress window installation in Lakewood?

Get Free Quotes from Lakewood Pros

Compare prices from licensed, insured contractors in Denver-Aurora.

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Common Questions About Egress window installation in Lakewood

How much does it cost to install an egress window in Lakewood, CO?

The average cost to install an egress window in Lakewood ranges from $2,180 to $6,530, with most homeowners paying around $3,810. This estimate includes both labor ($2,480) and materials ($1,330). Costs in Lakewood are higher than the national average due to local cost of living and labor market conditions. Get multiple quotes from licensed Lakewood contractors to lock in the best price.

Is a permit required for egress window installation in Lakewood?

Yes, Lakewood typically requires a permit for egress window installation. Budget $110–$440 for permit fees and expect 1–2 weeks for approval. Your contractor typically handles the permit application. Working without a required permit can void warranties and create problems when selling your home.

How long does egress window installation take in Lakewood?

Most egress window installation projects in Lakewood take 2–4 days to complete. The timeline depends on project scope, contractor availability in the Denver-Aurora metro area, and seasonal demand. Scheduling during Lakewood's off-peak season (typically fall and winter) can reduce wait times and may lower costs.

Do I need an egress window in my basement?

Building code requires an egress window in any basement room used as a bedroom. The window must have a minimum opening of 5.7 sq ft, be no more than 44 inches from the floor, and open without tools. If you're finishing a basement bedroom, an egress window is not optional.

How long does egress window installation take?

Most egress window installations take 1–2 days. Day one involves exterior excavation, foundation cutting, and window well installation. Day two covers window installation and interior finishing. Weather can affect the timeline for exterior work.

What Do Other Projects Cost in Lakewood?

How Much Does Egress window installation Cost in Nearby Cities?

Install an Egress Window in Denver, CO — $3,890 Install an Egress Window in Colorado Springs, CO — $3,510 Install an Egress Window in Aurora, CO — $3,760 Install an Egress Window in Fort Collins, CO — $3,640 Install an Egress Window in Boulder, CO — $4,050
Published March 2025 · Updated April 14, 2026 · Cost data based on local labor rates and market conditions in the Denver-Aurora metropolitan area.