Can you install a louvered pergola on a deck?
A deck is often the first place people picture a pergola. It’s already the spot where you eat, relax, and spend summer evenings.
If you’re thinking about a Louvano pergola on a deck, email [email protected] with your site and installation questions before you order. Every deck is built differently, so this article covers the questions to think through: the deck itself, power, rainwater, size, and permits.
Why email us before you order for a deck?
Decks vary a lot in age, materials, height, and how they were built. A pergola has posts that need a proper base, and a motorized pergola also needs power and a plan for rainwater.
Those are site questions. Email [email protected] with your site and installation questions, and include photos of the deck, its height, and its size. For foundation and electrical details, confirm against the product drawings and local codes.
Who should look at your deck?
Your deck is a structure of its own. Before adding anything to it, have a qualified professional, such as a licensed contractor or engineer, look at it. Your local building department can tell you what it requires.
Bring them your deck’s details and the pergola size you’re considering. For general guidance on bases, read louvered pergola foundation.
Is a patio next to the deck an option?
Sometimes the simplest plan is to place the pergola on the ground beside the deck. A concrete slab or pavers at ground level can extend the outdoor space and give the pergola its own base.
See can you put a louvered pergola on concrete and can you put a louvered pergola on pavers for what those bases involve.
How do you get power to a pergola on a deck?
A motorized pergola needs power so the louvers can rotate from 0 to 120 degrees by remote control. The motor is hidden in the frame.
- Use a licensed electrician to plan the power connection.
- Follow local electrical codes for outdoor locations.
- Plan the route early. Running power under or along a deck is easier before boards or skirting are finished.
An existing deck doesn’t mean existing outdoor power where the pergola will sit. For more, see motorized pergola electrical requirements and how to hide wires on a louvered pergola.
Where does rainwater go on a deck?
When the louvers are closed, rain runs from the louvers into the beam channels and down through the posts. On a deck, think about where that water will land and how it will leave the deck surface.
Ask [email protected] how to plan for the water that drains out near the post bases for your size and layout. Then plan with your deck professional how water will move away from the boards and the house. For the full drainage path, read how a louvered pergola drains water.
Which size fits a deck?
Louvano pergolas come in two sizes, 10×13 and 10×20. Before you choose, measure:
- The open deck area, inside any railings
- Stairs and gates, and how people walk through
- Grills, hot tubs, and other fixed items
- Where furniture will go around the posts
A 10×13 suits a dining set or a small lounge area. A 10×20 covers a longer space for both. Our size guide walks through the choice.
What if the deck is attached to the house?
If your deck sits against the house, the layout matters. For layout questions near the house, see our freestanding vs wall-mounted guide and ask [email protected] about your layout.
Do you need a permit?
Possibly. Rules for decks and pergolas vary by city, county, and HOA. Check with your local building department and your HOA before you order. Our pergola permit guide covers the basics. We cannot promise any approval.
What should you send us about your deck?
When you email [email protected], include:
- Photos of the deck from a few angles, including underneath if you can
- The deck’s size and height off the ground
- Deck material and roughly when it was built
- Where you’d like the pergola to sit
- The size you’re considering (10×13 or 10×20)
- Where the nearest power is
After you order, contact [email protected] with questions.
How do you care for a pergola on a deck?
Keep the beam channels clear of leaves so water can drain. Follow the care instructions supplied with your pergola. Keep an eye on the deck boards around the posts, too. See motorized pergola maintenance.
FAQ
Can a Louvano pergola go on my deck?
Email [email protected] with your site and installation questions before you order. Include photos, the deck’s size and height, and the size you’re considering.
Should someone check my deck first?
Yes. Have a qualified professional look at the deck, and check with your local building department.
Where does the rainwater go?
Rain runs from the louvers into the beam channels and down through the posts. Ask [email protected] how to plan for the water that drains out near the post bases for your size and layout.
Do I need an electrician?
Yes. Use a licensed electrician and follow local codes.
More answers are on our FAQ page.