Skylights can brighten up your space, cut energy bills, and boost home value, but how much do they actually cost? On average, homeowners spend $1,000 to $3,000 on skylight installation, but prices can climb higher depending on type, size, and roof modifications.
This guide breaks down real skylight installation costs, hidden fees, and money-saving tips—so you can budget wisely and avoid surprises.
Let’s get started.
*Note: Please note that the figures mentioned in the article are estimates and can vary based on factors such as location, roof type, and additional features.
How Much Does Skylight Installation Cost?

The cost of installing a skylight varies based on size, type, materials, and labor. A basic fixed skylight will cost significantly less than a motorized, solar-powered model with smart controls.
Here’s what you can expect to pay based on skylight type:
- Fixed Skylight: $200 to $1,200 (Most affordable, no ventilation)
- Manual Ventilated Skylight: $300 to $1,200 (Hand-crank operation for airflow)
- Electric Ventilated Skylight: $1,100 to $1,600 (Remote-controlled for convenience)
- Solar-Powered Ventilated Skylight: $1,100 to $2,000 (Runs on solar energy, may qualify for tax credits)
- Tubular Skylight: $200 to $500 (Budget-friendly, best for hallways & closets)
💡 Looking for a cost-effective option? Tubular skylights offer natural light without major structural work, keeping costs lower.
Breaking Down the Costs
A skylight installation isn’t just about the skylight itself. Your final price includes materials, labor, and any roof modifications needed for a proper fit.
Fixed Skylights Cost
- Best for: Homeowners on a budget who just want more light.
- Cost Factors: Materials range from $200 to $900, with lower labor costs since installation is straightforward.
- Potential Extra Costs: Permits and framing adjustments if your roof needs reinforcement.
Ventilated Skylights Cost
- Best for: Kitchens and bathrooms where ventilation matters.
- Cost Factors: Materials cost $400 to $2,000, but labor is pricier due to moving parts and electrical work.
- Potential Extra Costs: Wiring, permitting, and roof reinforcements for larger installations.
Tubular Skylights Cost
- Best for: Small spaces like hallways and closets where a full skylight won’t fit.
- Cost Factors: $200 to $500 for materials, with lower labor costs due to minimal roof modifications.
- Potential Extra Costs: Permitting in some locations, but otherwise minimal extra charges.
What Affects Skylight Installation Costs?
The cost of installing a skylight isn’t a one-size-fits-all number. As mentioned above, it depends on the type of skylight, the materials used, and the complexity of the installation. A basic fixed skylight costs far less than a solar-powered, remote-controlled model. And if your roof wasn’t designed for a skylight, additional modifications can add thousands to the total price.
Let’s break down the key factors so you know where your money goes—and where you can save.
Skylight Types: Which One Fits Your Needs?
Your skylight choice isn’t just about looks—it impacts functionality, cost, and long-term benefits.
- Fixed Skylights – The most budget-friendly option. They bring in natural light but don’t open for ventilation, so they’re best for living rooms, hallways, or bedrooms.
- Ventilated Skylights – Open to let in fresh air, making them perfect for kitchens and bathrooms. Available in manual or motorized versions, they cost more but improve airflow.
- Tubular Skylights – A compact, affordable option. Instead of a full skylight, they use a reflective tube to bring daylight into small spaces like closets and hallways.
Materials Matter: What’s Best for Your Skylight?
The frame and glazing affect cost, durability, and energy efficiency.
- Vinyl – The most affordable and energy-efficient option, great for insulation.
- Metal – Strong and durable, but less insulating, which can mean higher energy costs.
- Wood – Beautiful but high-maintenance, best for homes where aesthetics matter most.
As for the glass, you’ll typically choose between:
- Tempered Glass – Shatter-resistant and safe, but offers less UV protection.
- Laminated Glass – Blocks UV rays, reduces fading, and is more durable.
- Polycarbonate – Lightweight and budget-friendly, but scratches easily and doesn’t last as long.
💡 Pro Tip: If your skylight gets a lot of sun, laminated glass is worth the upgrade to protect furniture and flooring.
Size, Shape, & Installation Complexity
The bigger and more customized your skylight, the higher the price.
- Standard sizes are easier to install and are more affordable.
- Custom shapes require extra framing and labor, which adds to the cost.
Installation complexity also affects labor costs. Skylights on flat roofs need extra waterproofing, while steep-slope roofs may require structural adjustments. Add-ons like built-in blinds or smart controls bump up the final price, too.
Additional Costs to Consider
Skylight installation isn’t just about the skylight itself. Hidden costs like structural modifications, permits, and maintenance can add up quickly. Planning for these expenses upfront can save you from surprises later.
Roof Modifications
Not every roof is skylight-ready, and that’s where the extra costs start piling up. If your roof isn’t built to support the weight, you might need extra framing. And if it’s prone to leaks, you’ll need top-notch sealing and waterproofing—because the last thing you want is a skylight that lets water in every time it rains.
Permitting and Regulations
Most areas require permits to add a skylight—especially if you’re cutting into the roof structure. Skipping this step might save you a few bucks now, but it can lead to hefty fines or even problems when selling your home later.
Expect to pay anywhere from $100 to $500 for permits, plus possible pre- and post-installation inspections.
Before you start, check with your local building office. You don’t want to find out after the fact that you needed a permit.
Maintenance & Repairs
A skylight isn’t maintenance-free. You’ll need to:
- Clean it – Skylights can get dirty fast, especially if they’re in hard-to-reach places.
- Check the seals – Over time, the seals around the skylight wear down. If you don’t stay on top of this, leaks are more likely to happen.
- Repair moving parts – If you have a motorized skylight, expect to replace some parts every 10 to 15 years.
Cost-Saving Tips for Skylight Installation
A skylight is a great investment, but that doesn’t mean you need to overspend. Choosing the right type, installation method, and energy-efficient options can help you maximize value while keeping costs in check.
Choosing the Right Skylight for Your Budget
If ventilation isn’t a must-have, a fixed skylight can save you thousands in upfront costs. But if airflow matters, consider a solar-powered ventilated skylight—it may qualify for tax credits to offset the higher price.
Fixed Skylights: Lower Cost, Less Functionality
- More affordable – Costs between $1,500 to $4,000 installed.
- Lower maintenance – No moving parts mean fewer repairs.
- Better for living rooms, hallways, and bedrooms where airflow isn’t a priority.
- Can’t be opened – No ventilation, so heat can build up.
Ventilated Skylights: Higher Cost, Better Airflow
- Adds ventilation – Helps regulate indoor temperature and humidity.
- Best for kitchens and bathrooms where airflow matters.
- Motorized and solar-powered options are available for convenience.
- More expensive – Ranges from $1,600 to $4,700 depending on manual, electric, or solar-powered models.
- Requires more maintenance – Moving parts may need servicing over time.
DIY vs. Professional Installation
Thinking about installing a skylight yourself? In some cases, a DIY skylight installation can save money, but it’s not always the best choice. Here’s when it works and when it doesn’t.
When DIY Might Be an Option
- Tubular skylights – Easier to install because they don’t require major roof modifications.
- Low-slope roofs – Less structural complexity means fewer challenges.
- Experience with roofing & framing – If you’ve done roofing work before, DIY could save on labor costs.
When Professional Installation is Worth It
- Larger skylights – Anything beyond a tubular skylight requires precise framing and waterproofing.
- Steep or complex roof structures – Mistakes can lead to leaks, mold, or structural issues.
- Ventilated or motorized skylights – Electrical wiring and sealing need expert handling.
- Permit requirements – Some locations require licensed professionals for skylight installations.
💡 Budget Tip: If you’re installing a fixed or tubular skylight, DIY can cut costs—but a professional install prevents long-term repairs from leaks or poor sealing.
Common Skylight Installation Mistakes to Avoid
Avoiding these mistakes can save you thousands in repairs:
- Skipping permits – Can lead to fines or resale issues.
- Poor sealing & waterproofing – Causes leaks and structural damage.
- Choosing the wrong placement – A poorly positioned skylight can overheat a room.
- Neglecting energy efficiency – Uncoated glass skylights can increase energy bills.
💡 Pro Tip: Work with a licensed contractor to ensure proper installation and compliance.
Energy Efficiency Considerations For Your Skylight
An energy-efficient skylight can reduce heating and cooling costs, but the wrong skylight can do the opposite—leading to heat loss in winter or overheating in summer.
How Skylights Affect Energy Bills
- Uncoated glass skylights allow heat to escape in winter and trap heat in summer, increasing energy bills.
- South-facing skylights can increase cooling costs in hot climates.
- Well-insulated skylights with low-E coatings help regulate indoor temperature year-round.
Best Energy-Efficient Skylights for Long-Term Savings
- Low-E glass – Reflects heat while allowing natural light in, improving insulation.
- Double or triple glazing – Reduces heat loss compared to single-pane glass.
- Solar-powered skylights – Qualify for tax credits and reduce energy consumption.
- Built-in shades or tinting – Helps control light and heat, especially in sunny climates.
💡 Budget Tip: Investing in low-E or solar-powered skylights might cost more upfront but reduces energy bills over time—making it a smart long-term choice.
Regional Skylight Installation Cost Variations
Skylight installation costs aren’t the same everywhere. Labor rates, climate, and building codes can all impact pricing. Here’s a quick look at regional differences:
- Northeast: Higher labor costs due to demand and strict building codes. Skylights must handle heavy snow loads, increasing material and installation costs.
- Midwest: Costs vary based on climate. Colder areas require better insulation, while labor is generally more affordable than coastal regions.
- South: Skylights need UV-resistant coatings to handle intense sunlight. In hurricane-prone areas, impact-rated glass adds to the cost.
- West: Labor costs are among the highest in the country, especially in California. Energy-efficient designs are prioritized due to high cooling expenses.
💡 Tip: Checking local contractors for regional pricing helps avoid surprise costs in your area.
Available Incentives & Financing Options
Skylights are a big investment, but the good news is that there are several ways to reduce your out-of-pocket costs. Tax credits, financing plans, and manufacturer rebates can help make your skylight installation more affordable.
Federal and State Tax Credits
If you’re installing an energy-efficient skylight, you may qualify for federal or state tax credits. The Energy-Efficient Home Improvement Credit applies to skylights that meet Energy Star® standards, offering potential savings on your taxes.
Some states also have rebate programs that reward homeowners for installing eco-friendly upgrades. If you’re considering a solar-powered skylight, you might be eligible for additional solar tax deductions, further lowering the total cost.
Home Improvement Loans
Financing can make skylight installation more manageable by spreading out costs over time. Home improvement loans are a popular option, with personal loans offering fixed interest rates and home equity loans providing lower rates by using your home as collateral. Some skylight manufacturers and contractors also partner with lenders to offer special financing plans, allowing homeowners to break payments into monthly installments.
Manufacturer Rebates
Some skylight brands and retailers offer seasonal promotions, cash rebates, or bundled discounts to encourage energy-efficient home improvements. Checking for limited-time offers can help lower the cost of installation, especially if you’re buying multiple skylights or upgrading to a high-performance model.
What’s Next? Bring More Natural Light Into Your Home
Adding a skylight is a great investment—but choosing the right one for your home, budget, and energy needs makes all the difference.
In Northeastern Wisconsin, skylights must be designed to handle heavy snow loads and freezing temperatures. This means proper sealing and insulation are critical to prevent leaks and heat loss. Prestige Roofing LLC can guide you through the best options—whether you want a cost-effective fixed skylight, a ventilated model for airflow, or a solar-powered skylight for energy savings.
Not sure which skylight is best for your home? Prestige Roofing LLC offers personalized consultations and FREE estimates on skylight installation services. Call us today at (920) 791-0414 to schedule a meeting with our experts!
Skylight Installation Cost FAQs
A. The total cost depends on skylight type, size, materials, labor, and roof modifications. On average, homeowners pay between $1,000 and $3,000, but prices vary based on installation complexity and region.
A. Several factors impact pricing, including skylight type (fixed, ventilated, tubular), materials (vinyl, metal, wood), glass type (low-E, tempered, laminated), and roof structure. Additional costs may come from permits, leak-proofing, and custom framing.
A. Yes, skylights can boost home value by adding natural light, improved ventilation, and energy efficiency. Many buyers prefer homes with skylights, making them a valuable investment.
A. Energy-efficient skylights with low-E coatings, multiple panes, and proper sealing help reduce heat loss in winter and overheating in summer. Solar-powered skylights may also qualify for tax credits.
A. Most skylights last 15 to 40 years, depending on material quality, installation, and maintenance. Fixed skylights tend to last longer, while ventilated models require more upkeep.
A. Regular cleaning, resealing, and inspections help prevent leaks and extend lifespan. Check for condensation or drafts to catch issues early. Ventilated skylights may need mechanism servicing over time.
A. Yes, but flat roof skylights require special designs, such as domed glass or raised curbs, to prevent water pooling and leaks. Proper installation and waterproofing are essential.