
Reliable Insulation Services for Hamilton’s New Build Projects
When contractors and developers across Hamilton need a reliable insulation partner for new build projects, they turn to Enerliv Insulation. With over 20 years of hands-on experience, we specialize in complete insulation solutions for new construction, from single-family homes to large-scale commercial and industrial builds.
We understand local building codes, the seasonal demands, and what it takes to keep a project on schedule and on budget. Whether you're breaking ground on a custom home or managing a multi-unit development in Hamilton, Enerliv Insulation delivers the right insulation system, installed correctly. Call us today.


Project Types We Support
Enerliv Insulation works alongside builders, general contractors, and developers at every scale. Our team is equipped to handle:
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Custom Homes: Precision insulation for high-performance custom builds where every detail matters.
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Multi-Unit Residential: Townhomes, stacked units, and low-rise apartments insulated efficiently across all suites and common areas.
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Single-Family New Builds: Code-compliant, energy-efficient insulation for production builders and custom home contractors throughout Hamilton.
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Commercial New Builds: Office buildings, retail spaces, and mixed-use developments insulated for comfort, energy performance, and fire code compliance.
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Industrial New Builds: Warehouses, manufacturing facilities, and industrial structures requiring durable, high-performance insulation solutions.
Spray Foam Insulation for New Construction Projects
Spray foam insulation has become the go-to choice for contractors who prioritize airtightness and long-term energy performance in Hamilton. At Enerliv Insulation, we apply a seamless polyurethane coating that forms a continuous insulation and air barrier in a single step, no gaps, no thermal bridging, no shortcuts.
Our CUFCA-certified installers use Demilec spray foam products, trusted across the industry for adhesion, R-value retention, and durability. Spray foam insulation for new construction projects is particularly effective in wall cavities, rim joists, basement foundations, attics, and garage ceilings, anywhere that air infiltration can undermine the efficiency of a building envelope.
For builders targeting energy certifications or Net Zero-ready benchmarks, spray foam is the foundation of a high-performance system. It makes structures stiffer, reduces sound transmission between units, and helps new builds score higher on energy ratings, a growing priority for Hamilton buyers and commercial tenants alike.


Batt & Poly Insulation Systems for New Construction
Batt insulation with a poly vapour barrier remains a proven, cost-effective system for new construction in Hamilton.. When properly fitted and detailed, batt & poly delivers reliable thermal performance that meets Ontario Building Code requirements across all assembly types.
Our crews install fiberglass and mineral wool batt in exterior walls, interior partition assemblies, attic floors, and basement framing. We coordinate with your framing and drywall schedules to keep your timeline moving without compromising quality.

Hybrid Insulation Solutions
Not every project calls for a single insulation system our hybrid approach combines spray foam and batt insulation strategically, spray foam at the rim joist and air-leakage-prone areas, batt insulation in the field of the wall, to optimize performance and cost across the building envelope. This approach is increasingly specified on Hamilton residential and commercial projects where builders want the airtightness benefits of spray foam without applying it to every surface.
Code-Compliant Insulation
Ontario's building code requirements for insulation are clear and getting more stringent. Enerliv Insulation stays current with all applicable OBC standards and energy efficiency requirements, including those specific to Hamilton and the broader Hamilton-Niagara region. Every installation we complete is documented and ready for your building inspector.

Frequently Asked Questions
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