Green Attic Insulation

4.8 (734 reviews)

| Mount Prospect, IL | General Contractor

Green Attic Insulation is a general contractor in Mount Prospect, IL, specializing in diverse energy-efficient home insulation installations.

At a Glance

Category: General Contractor
Location: Mount Prospect, IL
Rating: 4.8/5 (734 reviews)
Phone: +18477809115
Services: General Contractor, Service, Point Of Interest

Green Attic Insulation - General Contractor in Mount Prospect

About Green Attic Insulation

Green Attic Insulation is a general contractor based in Mount Prospect, IL. They hold a Google rating of 4.8 out of 5 stars based on 734 reviews, indicating a generally positive customer experience history. As a general contractor, they are equipped to manage various home improvement projects.

Their services encompass general contracting work, focusing on areas related to insulation. While their name suggests a specialization in attic insulation, the general contractor designation implies capacity for broader projects. They serve homeowners and potentially light commercial clients within their service area.

When considering Green Attic Insulation for a project, homeowners should inquire about their specific experience with electrification projects, such as upgrades to electrical panels for heat pump installations or EV chargers. Ask for details on their approach to project management, timelines, and how they handle coordination with other trades. Verify their licensing and insurance for the specific types of work involved in your project.

Services

General Contractor

Service

Point Of Interest

Supplier

Establishment

Hours

Sunday 0:00-0:00

Business information verified via Google Business Profile. Last updated: 2026.

Last verified: May 2026

Contact

409 Algonquin Road

Mount Prospect, IL 60056

(847) 780-9115

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How to evaluate Green Attic Insulation

Before hiring Green Attic Insulation for general contractor work in Mount Prospect, take a few minutes to verify their qualifications and confirm they are the right fit for your project. The right general contractor for one homeowner may not be the right fit for another, so do the diligence up front.

Verify licensing and insurance

Confirm that Green Attic Insulation carries an active IL contractor license appropriate for the scope of work, plus general liability and workers’ compensation coverage. Ask for the license number and look it up on the state board website. A general contractor that hesitates to share these details is a red flag, regardless of how favorable their reviews look.

Get a written, itemized quote

Request a detailed written estimate that lists materials, labor, permit fees, timeline, and payment schedule. Itemized quotes make it possible to compare Green Attic Insulation side-by-side with other general contractor options in Mount Prospect, and they protect you from scope creep once the work begins.

Ask about project experience

Ask Green Attic Insulation how many projects similar to yours they have completed in the last 12 months, whether they will be the primary on-site team or are subcontracting, and how they handle change orders. Request two or three local customer references and actually call them — reviews on Google are useful but a five-minute conversation reveals much more about how a general contractor actually shows up.

Frequently Asked Questions

What types of insulation services does Green Attic Insulation offer in Chicagoland?

Green Attic Insulation provides a wide range of services including attic insulation, spray foam insulation, cellulose insulation, crawl space insulation, garage insulation, and basement insulation for residential, commercial, and industrial properties in Chicagoland.

Does Green Attic Insulation offer services beyond just insulation?

Yes, in addition to various insulation services, Green Attic Insulation also offers ice dam removal, mold removal, insulation removal, air sealing, duct sealing, energy audits, roofing, heat pump services, solar installation, and soundproof insulation.

Are there any rebates or tax credits available when using Green Attic Insulation's services?

Yes, customers may be eligible for up to $700 in rebates with People's Gas and a $1200 Federal Tax Credit for energy efficiency. They also partner with programs like Nicor Gas, ComEd, and Elevate for additional savings.

What certifications does Green Attic Insulation hold?

Green Attic Insulation is certified by several industry-recognized organizations, including EPA Lead Safe Certified, OSHA Certified, PHS Environmental, BBB Accredited, BPI Licensed, NAHB Member, EPA Certified, ASHI Certified Inspector, HomeAdvisor Approved, Angie's List Verified, and Yelp Rated.

Can Green Attic Insulation help identify specific problem areas in my home's insulation?

Yes, Green Attic Insulation offers free infrared camera home inspections to identify cold spots and areas needing improved insulation in your home, such as attics, dormered rooms, around light fixtures, walls, baseboards, and hatches.