Insulation contractors in Stamford, CT
Compare insulation contractors serving Stamford and the surrounding area. Review each contractor's services, ratings, and key details, then use the questions below to verify scope and pricing before booking estimates.
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Koala Insulation of the Sound Shore
Koala Insulation of The Sound Shore provides insulation installation services in the Sound Shore area with a focus on energy efficiency and home comfort.
Services offered
From reviews & website
“The Sound Shore Insulation Installation Experts”
website: Shows Koala operates specifically in The Sound Shore with insulation installation expertise.
Workmanship
Ask for references
Communication
Not enough data
Scheduling
Ask during quoting
Cleanup
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Triple H Insulation
Insulation installation and removal for attic and crawlspace in Stamford, CT, with strong, professional service and clear communication.
Services offered
Reviewer highlights
Trust signals
From reviews & website
“Looked great and the team was very professional and kind.”
review: Supports workmanship quality and trust signals.
Workmanship
Excellent
Communication
Excellent
Scheduling
Good
Cleanup
Ask during quoting
Sono Spray Foam Insulation
10 Devon Ave, Norwalk, CT 06850
Sono Spray Foam Insulation offers spray foam insulation and attic insulation for new construction and remodeling, with a focus on energy efficiency and current promotional discounts.
Services offered
Reviewer highlights
Trust signals
From reviews & website
“The Perfect Solution For New Construction and Remodeling”
website: Shows the provider targets new construction and remodeling projects.
Workmanship
Ask for references
Communication
Excellent
Scheduling
Excellent
Cleanup
Ask during quoting
Sono Spray Foam Insulation
10 Devon Ave, Norwalk, CT 06850
Connecticut-based Sono Spray Foam Insulation offers spray foam and attic insulation for new construction and remodeling, with a $250 attic insulation promo; reviews show mixed experiences, including large-project work and a change from another installer.
Services offered
From reviews & website
“spray foam insulation creates an airtight barrier that eliminates air leaks, controls humidity, and maintains a stable temperature year-round.”
website: Supports the core service and its benefits as advertised.
Workmanship
Ask for references
Communication
Not enough data
Scheduling
Ask during quoting
Cleanup
Ask during quoting
Questions to ask insulation contractors in Stamford
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Plan before you hire
These pages help you build a shortlist, but they don't replace a proper scope discussion with each contractor. If you're still deciding what work your home needs, start with the insulation planning guide and ROI calculator.