Lakewood, CO · West Denver Foothills
Egress Window & Walkout Door Installation in Lakewood
Transform your Lakewood basement into a brighter, safer, code-compliant living space with custom egress windows, walkout basement doors, and engineered window well solutions — installed and permitted by Egress Denver.
- Denver Metro Specialists
- Basement Egress Experts
- Free Egress Assessments
- Financing Available
- Call or Text

- City of Lakewood permits pulled weekly
- Engineered headers & drainage
- Free in-home egress assessment
- Financing available
- Lakewood crews · 7am–7pm MT
- Licensed
& Insured - Denver Permit
Experts - Code-Compliant
Installations - Basement Bedroom
Specialists - Locally Reviewed
Denver Crew - Financing
Available
Local services
Basement egress solutions for Lakewood homeowners
Egress Windows in Lakewood
Code-sized egress windows cut and permitted for Lakewood basements — engineered headers, IRC R310 net-clear-opening, and final inspection handled end to end.
Egress window installation →Basement Doors in Lakewood
Walkout basement doors built for Lakewood lots — engineered stairwells, landings, guardrails, and drainage tied cleanly into your existing yard.
Basement door installation →Window Wells in Lakewood
Code-sized composite or galvanized window wells installed in Lakewood with engineered drainage stone, filter fabric, and a perimeter-drain or daylight tie-in.
Window wells & drainage →Lakewood sits squarely in the sweet spot for basement egress work along the Front Range. From the brick ranches that line Eiber and Morse Park to the mid-century split-levels around Green Mountain and the newer infill builds tucked behind Belmar, almost every basement in the city was built before modern emergency escape and rescue codes existed. That mismatch between original construction and today's IRC R310 requirements is exactly what drives so many Lakewood homeowners to call Egress Denver. Whether the goal is a legal basement bedroom for a growing family, a long-term rental room, or an ADU-style lower-level suite, the Lakewood basement we walk into almost always needs the same fix: a code-sized egress window or walkout door, an engineered well, and drainage that can survive Bear Creek-adjacent clay.
Why egress matters in Lakewood
Why Lakewood basements need a code-compliant egress
Lakewood's housing stock skews older than the metro average, and the original hopper or sliding awning windows in most basements fall well short of the 5.7 sq ft net clear opening the City of Lakewood inspectors enforce. Without a compliant egress window or door, a finished basement room cannot be legally classified as a bedroom, which directly affects appraisals, insurance, and short- and long-term rental eligibility. The Egress Denver team handles the full City of Lakewood permit, the engineered header detail when the wall is poured concrete, and the inspection sign-off so homeowners do not have to learn the code on the fly.
Read more in our guides to legal basement bedrooms and the Denver-area egress code.
Local home styles
Lakewood home styles & basement trends
Drive any block in Lakewood's 80226 or 80232 corridors and you will see the same story repeat: 1960s-1980s brick or stucco ranches sitting on poured-concrete or block foundations, with original windows built more for ventilation than escape. Belmar and the streets around Alameda lean toward true ranch and raised-ranch floor plans where the basement runs the full footprint of the house. Green Mountain and Applewood are dominated by split-levels and tri-levels with deeper basements, and the newer infill north of Colfax often features modern poured walls that are easier to cut but still need engineered headers. Each of these home styles changes how our Denver basement specialists scope the cut, the well sizing, and the daylight depth at the sill.
Soils & drainage
Soil, drainage & freeze-thaw in Lakewood
Drainage is the part of a Lakewood egress project where shortcuts cost the most. Soils along Bear Creek and the south edge of the city are heavy expansive clay that swells dramatically with seasonal moisture, while the Green Mountain foothills add slope and rocky subsoil that can complicate excavation. Add Front Range freeze-thaw cycles that can run from October through April and a basic gravel-filled well will eventually fail. Egress Denver designs every Lakewood well with either a tie-in to the existing perimeter foundation drain or a dedicated daylight outfall when grade allows, and we line wells with engineered drainage stone and filter fabric instead of construction backfill so meltwater never sits against the foundation.
Before & after
A Lakewood basement transformation
Drag the slider to see what a code-compliant egress window does for a real Lakewood basement — natural light, a legal escape route, and a finished room that finally appraises as a bedroom.
- Daylight where there was none
- IRC R310 net-clear-opening
- Engineered header & well


Our process in Lakewood
How a Lakewood basement egress project actually runs
- 01
Free Assessment
We walk your Lakewood basement, measure the wall, scope the well, and confirm the right code-compliant egress for your home.
- 02
Permit & Engineering
Egress Denver pulls the City of Lakewood permit and supplies the engineered header detail for poured-concrete and block walls.
- 03
Installation
One Lakewood-based crew handles excavation, the foundation cut, the new window or door, the well, and the engineered drainage in 2–3 days on site.
- 04
Final Inspection
We meet the City of Lakewood inspector on site and pass the IRC R310 sign-off so your basement room is officially a legal bedroom.
Neighborhoods & zip codes
Lakewood neighborhoods & zip codes we serve
Belmar homeowners in 80226 most often call us when they are converting a 1970s ranch basement into a legal bedroom for an aging parent or a returning college student. Around Green Mountain in 80228, we see deeper split-level basements where a true walkout door is sometimes a better fit than a window. Applewood and the streets bordering Wheat Ridge in 80215 are full of mid-century ranches with original poured walls that take a clean cut. Eiber and Morse Park in 80214 lean older and tighter, where excavation access matters as much as the cut itself. And around Bear Creek in 80227 and 80232, drainage planning is the part of the project we spend the most time engineering.
Egress Denver works across Lakewood zip codes including 80214, 80215, 80226, 80227, 80228, 80232, with regular projects in Belmar, Green Mountain, Applewood, Eiber, Bear Creek and Morse Park.
- Belmar
- Green Mountain
- Applewood
- Eiber
- Bear Creek
- Morse Park
FAQ
Lakewood basement egress FAQ
Yes. The City of Lakewood requires a building permit for any new opening cut into a foundation wall, plus an engineering letter for the header detail on poured concrete. Egress Denver pulls the permit and manages the inspection.
Nearby service areas
More Egress Denver communities near Lakewood
Serving Lakewood, West Denver Foothills
Free egress assessment for your Lakewood basement.
Call or text photos of your basement wall and exterior — an Egress Denver specialist familiar with City of Lakewood permits will reply with what it takes to make your Lakewood basement a bright, code-compliant, legal bedroom.
Or schedule a basement assessment