Bright interior renovation with hardwood floors and modern kitchen

Interior Insulation Services in Niagara

Batt, fibreglass, and spray foam insulation for walls, ceilings, basements, garages, and additions. Improve indoor comfort, sound control, air sealing, and energy efficiency.

5.0·Verified Google reviews·Licensed & insured

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BBB

Accredited Business

Financing

Available

10-Year

10-Year

Workmanship Warranty

24h

Estimate Turnaround

Interior Renovation Service

Interior Insulation Services in Niagara

Renovation Xperts Group provides professional interior insulation services across Niagara Region and Hamilton. We install batt and fibreglass insulation, spray foam insulation, vapour barriers, and air-sealing systems for walls, ceilings, basements, garages, additions, and new-build interiors. Each installation is prepared for drywall and designed to improve comfort, sound control, air sealing, and energy efficiency.

Batt fibreglass insulation with vapour barrier on interior wall in Niagara

Niagara Region · Insulation Service

Batt & Fibreglass Insulation in Niagara

We install batt and fibreglass insulation for walls, ceilings, basements, garages, and interior renovation projects across Niagara. This insulation option helps improve comfort, sound control, and energy efficiency while preparing the space properly for drywall and finishing.

Location: Niagara Region, Ontario

Service: Batt insulation, fibreglass insulation, wall insulation, ceiling insulation, vapour barrier, and air sealing details

Best for: Walls, basements, garages, additions, and interior renovation projects

Result: Warmer, quieter, and more energy-efficient interiors ready for drywall installation

Spray foam insulation on garage ceiling in Niagara

Niagara Region · Insulation Service

Spray Foam Insulation in Niagara

We install spray foam insulation for ceilings, roof areas, rim joists, garages, additions, and hard-to-reach spaces where strong air sealing and thermal performance are important. Spray foam helps reduce air leakage, improve energy efficiency, and protect the building envelope.

Location: Niagara Region, Ontario

Service: Spray foam insulation, ceiling insulation, rim joist insulation, garage insulation, and air sealing

Best for: Roof areas, garages, additions, rim joists, and high-performance insulation upgrades

Result: Better air sealing, stronger thermal performance, and improved indoor comfort

Our highest compliment is your recommendation.

5 stars on Google

Read our Google reviews →

Brigitta Glintz

5-star Google review from Brigitta

"From initial contact to completion, they were a pleasure to deal with. Professional team and excellent quality of work."

Read full review

Heather Kilty

5-star Google review from Heather

"Came promptly to give a reasonable quote and to complete the work. Friendly, efficient, and cared about quality and safety."

Read full review

Rosemary Bartlett

5-star Google review from Rosemary

"Within 30 minutes of contacting them, they called. Samples at my door within hours. My garage looked brand new."

Read full review

Trevor Wojick

5-star Google review from Trevor

"Excellent business overall. Communication was top notch, the price was fair, and the work was faster and better than expected."

Read full review

Mike H.

5-star Google review from Mike

"Top notch service from start to finish. No delays or excuses. Within a week in December they had us fully fixed up."

Read full review

Inga S.

5-star Google review from Inga

"Fantastic to deal with. Showed up quickly, excellent quality, and communication was effortless."

Read full review

Tony Iannone

5-star Google review from Tony

"Very pleased with the work done to our dormers. Professional guys who took pride in their work. Highly recommend."

Read full review

Oriana Mills

5-star Google review from Oriana

"AMAZING job on our eavestroughs and downspouts. Precise, seamless, beyond our expectations."

Read full review

Dave Alkerton

5-star Google review from Dave

"The work done looks great. The project was particularly tricky and we were very impressed at the craftsmanship."

Read full review

Sandra P.

5-star Google review from Sandra

"The crew was punctual, tidy, and clearly experienced. Our new siding completely transformed the look of the house."

Read full review

Marc D.

5-star Google review from Marc

"Quoted quickly, delivered on time and on budget. No surprises, no upsells - just honest work well done."

Read full review

Jennifer L.

5-star Google review from Jennifer

"Renovation Xperts made a stressful project feel easy. Great communication and a beautiful finished product."

Read full review

Paul R.

5-star Google review from Paul

"Their attention to detail on the trim and corners was impressive. It's clear they take pride in their craft."

Read full review

Karen W.

5-star Google review from Karen

"From the estimate to the final walkthrough, everything was professional. I would hire them again in a heartbeat."

Read full review

Robert C.

5-star Google review from Robert

"Fair pricing, quality materials, and a crew that cleaned up every single day. Highly recommended in Niagara."

Read full review

Amanda F.

5-star Google review from Amanda

"The new fiber cement siding looks incredible. Neighbors have already stopped by asking who did the work."

Read full review

Greg M.

5-star Google review from Greg

"They handled a tricky two-story job with no issues. Safety-conscious, respectful, and skilled installers."

Read full review

Lisa T.

5-star Google review from Lisa

"Honest quote, no pressure sales, and they delivered exactly what they promised. Rare to find these days."

Read full review

Chris B.

5-star Google review from Chris

"Great experience from start to finish. The workmanship warranty gives us peace of mind for years to come."

Read full review

Nicole H.

5-star Google review from Nicole

"Our home looks brand new. The team was courteous and finished ahead of schedule. Couldn't be happier."

Read full review

5.0★

"From initial contact to completion, they were a pleasure to deal with. Professional team and excellent quality of work."

— Brigitta Glintz, via Google

5.0★

"Came promptly to give a reasonable quote and to complete the work. Friendly, efficient, and cared about quality and safety."

— Heather Kilty, via Google

5.0★

"Within 30 minutes of contacting them, they called. Samples at my door within hours. My garage looked brand new."

— Rosemary Bartlett, via Google

5.0★

"Excellent business overall. Communication was top notch, the price was fair, and the work was faster and better than expected."

— Trevor Wojick, via Google

5.0★

"Top notch service from start to finish. No delays or excuses. Within a week in December they had us fully fixed up."

— Mike H., via Google

5.0★

"Fantastic to deal with. Showed up quickly, excellent quality, and communication was effortless."

— Inga S., via Google

5.0★

"Very pleased with the work done to our dormers. Professional guys who took pride in their work. Highly recommend."

— Tony Iannone, via Google

5.0★

"AMAZING job on our eavestroughs and downspouts. Precise, seamless, beyond our expectations."

— Oriana Mills, via Google

5.0★

"The work done looks great. The project was particularly tricky and we were very impressed at the craftsmanship."

— Dave Alkerton, via Google

5.0★

"The crew was punctual, tidy, and clearly experienced. Our new siding completely transformed the look of the house."

— Sandra P., via Google

5.0★

"Quoted quickly, delivered on time and on budget. No surprises, no upsells - just honest work well done."

— Marc D., via Google

5.0★

"Renovation Xperts made a stressful project feel easy. Great communication and a beautiful finished product."

— Jennifer L., via Google

5.0★

"Their attention to detail on the trim and corners was impressive. It's clear they take pride in their craft."

— Paul R., via Google

5.0★

"From the estimate to the final walkthrough, everything was professional. I would hire them again in a heartbeat."

— Karen W., via Google

5.0★

"Fair pricing, quality materials, and a crew that cleaned up every single day. Highly recommended in Niagara."

— Robert C., via Google

5.0★

"The new fiber cement siding looks incredible. Neighbors have already stopped by asking who did the work."

— Amanda F., via Google

5.0★

"They handled a tricky two-story job with no issues. Safety-conscious, respectful, and skilled installers."

— Greg M., via Google

5.0★

"Honest quote, no pressure sales, and they delivered exactly what they promised. Rare to find these days."

— Lisa T., via Google

5.0★

"Great experience from start to finish. The workmanship warranty gives us peace of mind for years to come."

— Chris B., via Google

5.0★

"Our home looks brand new. The team was courteous and finished ahead of schedule. Couldn't be happier."

— Nicole H., via Google

5.0★

"From initial contact to completion, they were a pleasure to deal with. Professional team and excellent quality of work."

— Brigitta Glintz, via Google

5.0★

"Came promptly to give a reasonable quote and to complete the work. Friendly, efficient, and cared about quality and safety."

— Heather Kilty, via Google

5.0★

"Within 30 minutes of contacting them, they called. Samples at my door within hours. My garage looked brand new."

— Rosemary Bartlett, via Google

5.0★

"Excellent business overall. Communication was top notch, the price was fair, and the work was faster and better than expected."

— Trevor Wojick, via Google

5.0★

"Top notch service from start to finish. No delays or excuses. Within a week in December they had us fully fixed up."

— Mike H., via Google

5.0★

"Fantastic to deal with. Showed up quickly, excellent quality, and communication was effortless."

— Inga S., via Google

5.0★

"Very pleased with the work done to our dormers. Professional guys who took pride in their work. Highly recommend."

— Tony Iannone, via Google

5.0★

"AMAZING job on our eavestroughs and downspouts. Precise, seamless, beyond our expectations."

— Oriana Mills, via Google

5.0★

"The work done looks great. The project was particularly tricky and we were very impressed at the craftsmanship."

— Dave Alkerton, via Google

5.0★

"The crew was punctual, tidy, and clearly experienced. Our new siding completely transformed the look of the house."

— Sandra P., via Google

5.0★

"Quoted quickly, delivered on time and on budget. No surprises, no upsells - just honest work well done."

— Marc D., via Google

5.0★

"Renovation Xperts made a stressful project feel easy. Great communication and a beautiful finished product."

— Jennifer L., via Google

5.0★

"Their attention to detail on the trim and corners was impressive. It's clear they take pride in their craft."

— Paul R., via Google

5.0★

"From the estimate to the final walkthrough, everything was professional. I would hire them again in a heartbeat."

— Karen W., via Google

5.0★

"Fair pricing, quality materials, and a crew that cleaned up every single day. Highly recommended in Niagara."

— Robert C., via Google

5.0★

"The new fiber cement siding looks incredible. Neighbors have already stopped by asking who did the work."

— Amanda F., via Google

5.0★

"They handled a tricky two-story job with no issues. Safety-conscious, respectful, and skilled installers."

— Greg M., via Google

5.0★

"Honest quote, no pressure sales, and they delivered exactly what they promised. Rare to find these days."

— Lisa T., via Google

5.0★

"Great experience from start to finish. The workmanship warranty gives us peace of mind for years to come."

— Chris B., via Google

5.0★

"Our home looks brand new. The team was courteous and finished ahead of schedule. Couldn't be happier."

— Nicole H., via Google

Interior Insulation for Renovations, Additions & New Builds

Renovation Xperts Group provides interior insulation services throughout Niagara Region and Hamilton for residential renovations, basements, home additions, garages, layout changes, and new home construction. We install batt and fibreglass insulation, spray foam insulation, vapour barriers, and air-sealing systems in walls, ceilings, roof areas, rim joists, and other interior spaces.

Our team works on both existing homes and new-build projects and coordinates insulation preparation with framing, electrical, plumbing, HVAC, and drywall work. Each project is completed with careful attention to insulation coverage, moisture control, air sealing, sound reduction, and long-term interior comfort.

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We will call you within 5 minutes. Prefer to talk now? +1 (905) 977-2220