Skylight replacement typically ranges from $1,000 to $4,000 depending on the size, type, and complexity of the installation. This includes the skylight unit, professional installation, flashing, and any necessary roof deck repairs.
Factors that affect cost include skylight size, whether you choose fixed or vented units, roof accessibility, and any structural modifications needed. Velux skylights cost more upfront but last longer and perform better than cheaper alternatives.
We provide detailed estimates that break down all costs so you know exactly what you’re paying for. Most homeowners find the investment pays for itself through energy savings and increased home value within a few years.