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At Spray-Tech Insulation, based in Ottawa and serving surrounding areas, we specialize in high-performance insulation systems for new home builds, custom homes, and commercial construction projects. Our certified team works closely with builders, contractors, and homeowners to deliver insulation solutions that meet today’s building code standards while maximizing comfort, energy efficiency, and long-term value.
By partnering with industry-leading manufacturers, we provide products backed by strong warranties and the latest in insulation technology. From spray foam to batt and blown insulation options, our team ensures every installation is completed with precision, compliance, and care.
Why Insulation Matters in New Construction
Proper insulation during new construction is one of the smartest investments you can make. Installing high-quality insulation at the framing stage helps you:
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Achieve higher energy efficiency ratings and comply with Ontario Building Code requirements
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Ensure air-tight sealing to minimize drafts, moisture penetration, and heat loss
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Enhance indoor comfort and air quality year-round
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Increase property value and long-term structural performance
When planned and installed properly, insulation forms the foundation for a healthy, efficient, and durable building envelope.
Common Challenges Solved by Quality Insulation
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Inconsistent temperatures across rooms
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High heating and cooling costs
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Moisture issues leading to mold and air leaks
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Sound transfer between floors or units
Our expert insulation ensures your new construction project starts strong, with performance and comfort built right into your walls.
Spray-Tech New Construction Insulation Services
Residential New Builds
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Spray Foam Insulation: High R-value and air-sealing performance for maximum efficiency.
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Attic & Roofline Insulation: Keeps heat in during winter and out during summer, optimizing comfort.
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Basement and Rim Joist Sealing: Eliminates cold spots and moisture migration for a healthier space
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Basement slab insulation - Ensures your home is protected from moisture and radon, right at it’s foundation
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Batt and Blown Insulation: Cost-effective, code-compliant options for walls and attics.
Commercial & Multi-Unit Construction
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Custom insulation solutions designed to meet builder specifications and energy standards
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Expert project planning, take-offs, and installation for commercial buildings, condos, and mixed-use properties
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Coordinated work schedules to align with other trades and maintain project timelines
Our New Consturction Insulation Process
STEP 1
Consultation
We begin with a detailed review of your project plans to identify insulation needs and code requirements.
STEP 2
Customized Proposal
Our team outlines the most effective combination of materials and methods for your budget and building goals.
STEP 3
Professional Installation
Certified technicians apply insulation using advanced equipment for seamless coverage and precision.
STEP 4
Quality Check & Support
We follow up to ensure your insulation performs as designed, with post-installation inspections available upon request.
Our Services
