Business Details
46 Years
experience
Commercial Window Replacement Experts Elk Grove Village, IL
Since 1980, Illinois Sash Erectors has established itself as the leading commercial replacement window contractor in the Chicagoland area. Specializing in occupied premise window installations, we have successfully completed over 250,000 window replacements across condominiums, schools, office buildings, and healthcare facilities. Our comprehensive service offerings include Double-Hung, Single-Hung, Horizontal Sliding, Fire-Rated Steel Windows, Casement, and ADA-compliant units.With an in-house design and engineering team, we meticulously plan and monitor every project from bid stage to final completion. Our commitment to excellence is demonstrated through our 100% on-time, on-budget project delivery record since founding. Our experienced field-installation team ensures quick, clean, and professional execution for every project, regardless of scale.
Services
Window Installation
Window Replacement
ADA Compliant Windows
Fire Rated Steel Windows
Service Department
Details
- Year established: 1980
Highlights and features
- 40+ years of commercial window installation expertise since 1980
- Full range of ADA-compliant and fire-rated window solutions
- In-house engineering team for precision project planning
- 100% on-time project completion guarantee
- Union-certified professionals for superior craftsmanship
Associations and certifications
- AAMA Gold Label Certified
- EPA Certified Firm
Services
Window Installation
Commercial window installation services for occupied buildings. Specializing in seamless replacements without disrupting building operations. Our union-certified team handles projects of all sizes from small offices to large healthcare facilities.
ADA Compliant Windows
Custom ADA-compliant window solutions meeting federal accessibility standards. Designed for ease of operation while maintaining security and energy efficiency in commercial and multi-family residential settings.
Fire Rated Steel Windows
Durable fire-rated steel window systems providing critical fire protection while maintaining aesthetic appeal. Ideal for commercial buildings requiring enhanced safety measures and code compliance.
Service Department
Full-time service team for window repairs and maintenance. Capable of replacing broken glass, hardware, balances, and air conditioner units in both commercial and residential buildings.
Historical Profiles
Custom historical window profiles preserving architectural integrity while incorporating modern performance features. Perfect for landmark buildings requiring period-accurate replacements with contemporary functionality.
Questions
What types of window installations do you specialize in?
We specialize in commercial replacement windows for occupied buildings including ADA-compliant units, fire-rated steel windows, and historical profiles.
Do you service residential properties?
Our primary focus is commercial window installations, but we also service condominiums and multi-family residential buildings.
Are your window solutions energy efficient?
Yes, we offer High Performance Glass Options that improve energy efficiency while maintaining structural integrity.
What service areas do you cover?
We serve the entire Chicagoland area including Elk Grove Village, Chicago landmarks, and surrounding communities.
Do you provide emergency window repairs?
While we don't offer 24/7 emergency services, our full-time Service Department handles urgent repair needs during business hours.
What certifications does Illinois Sash hold?
We are AAMA Gold Label Certified and maintain EPA certification for our window installation practices.
