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Step-by-Step Guide: Creating a Sloped Pergola Cover with Door Stop and Lateral Shims

How to use shims to create a slope for a pergola cover.

Melissa Olson

4 min read

All Blog Posts

Step-by-Step Guide: Creating a Sloped Pergola Cover with Door Stop and Lateral Shims

How to use shims to create a slope for a pergola cover.

Melissa Olson

4 min read

What Material Is Best For My Backyard Greenhouse

Figure out what material is best for your greenhouse needs.

Melissa Olson

3 min read

Pergola and Patio Cover Types: Pros & Cons

Not sure where to start? We've got you covered in more ways than one.

Melissa Olson

2 min read

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How to measure slope

Why do you need slope?
  • Prevents pooling and leaking
  • Prevents algae and mold build-up
  • Increases the life of your pergola cover.
What you’ll need
  • 48” level -or- small level with a 48” board
  • Tape measure or ruler
  • Ladder
  1. For the most accurate measurement, you will need to measure on the top of your pergola. 
  2. Take your 48” long level or 48” long board with a small level sitting on top and lay it on the top of your pergola. 
  3. Raise the low end of the level / board until level. 
  4. Measure the distance between the pergola and the raised end of the level. 
  5. The Hercules system requires 1” or more of distance between the level and the raised end. The Apollo system requires 2” or more. If the measurements are less than those requirements, slope will need to be added. 
*Tips* 
  • Measure in multiple locations, such as the left, middle, and right side of your pergola. 
  • We do not recommend measuring the height (from the ground to top of the pergola) of the front and back of your pergola to get the slope. Patios are often sloped downward from the house, which does not allow for an accurate slope measurement.

How To Add Slope

Wait! Got pergola questions?

Skip the form—talk to a real-life pergola pro instead.

Enter your details to continue

To make sure nothing gets lost along the way, we’ll grab a bit more info and send you a copy of your estimate.

Save your quote details

Enter an email to send the quote details.

Where is the project?

Your zip code helps us determine service availability, accurately estimate shipping costs, and find nearby installation experts.

Continue

So, how can we help you?

From premium covers to backyard renovations, CYP does it all. Let’s get started!

Pergola Covers

Cover up! Our ready-to-install SkyPoly covers are designed to protect pergolas.

Pergolas

Starting from scratch? We can build and install your pergola before adding the perfect cover.

Full Outdoor Offerings

Make your outdoor haven a reality with complete pergola builds featuring kitchens, pavers, and privacy walls.

Not available in your area. Coming soon!

SkyLift Roof Risers

Give your cover a lift. Risers are contactless and angled for optimal water runoff.

How big are we talking? Measure your pergola.

No need to stress about exact measurements! We just need a rough idea to give you a ballpark quote. If you decide to move forward, we’ll fine-tune the numbers together.

Continue

Got questions? Not vibing with online quizzes?
No worries—book a call with one of our friendly pergola pros!
Or if you’re shy, shoot us an email instead. We’re here either way.

Schedule a Call

Which pergola cover fits your needs?

Select from our systems, or let us help guide your choice!

Hercules

Durable and leakproof for your most demanding outdoor needs.

Apollo

Sleek, efficient shade protection designed for everyday elegance.

Help me choose!

We got you. We’ll guide you to the perfect pergola cover solution!

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Worried about getting wet?

Yes

Absolutely! Keep me and my stuff cozy and dry.

No

Rain? No worries, we’ll just take the party indoors.

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Worried about high winds over 85 mph?

Yes

Gusts often hit 85 mph or more ‘round here.

No

It’s calmer than that here.

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

What is the average snowfall in your area?

None to Light Snowfall

Just a dusting. Maybe one snowfall a season.

Moderate to Heavy Snowfall

Plenty of powder. At least three big snowfalls a season.

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

We’ve got your perfect match! Apollo

  • A cost-effective solution for covering your pergola
  • Requires more support. Lower wind and snow load rating
  • Not 100% leakproof

Hercules

  • Protects your space from the toughest conditions year-round
  • Wind rated up to 139 mph
  • Handles heavy snow loads up to 50 psf
  • Fully leakproof with a sleek design
Switch to Hercules
Continue with Apollo

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

We’ve got your perfect match! Hercules

Experience the strength of Hercules, designed to withstand the toughest weather conditions and protect your outdoor space year-round.

  • Protects your space from the toughest conditions year-round
  • Wind rated up to 139 mph
  • Handles heavy snow loads up to 50 psf
  • Fully leakproof with a sleek design

Apollo

  • A cost-effective solution for covering your pergola
  • Requires more support. Lower wind and snow load rating
  • Water resistant but not 100% leakproof
Switch to Apollo
Continue with Hercules

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Which color speaks to you?

Tinted Bronze

Just like the comfort of sunglasses on a sunny day, our tinted bronze reduces light and heat while still offering a see-through view. Most popular.

Reflective White

Our most effective and reflective heat blocker, white is great for aluminum pergolas and backyards with modern touches. Just remember you can’t see through it!

Translucent Clear

Let the sunshine in! Our fully transparent option for customers that don’t need temperature reduction. Prime choice for our friends in the Pacific Northwest.

Continue

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Interested in adding installation services?

Our local pros are ready to help.

Yes, include installation services

Effortless install by certified professionals. Guaranteed quality and speed.

No, I will install it myself

Ensure you have the right tools and guidelines for DIY installation.

I have a contractor

Coordinate with your chosen contractor for specialized installation.

Preview, view, download install instructions
Preview, view, download install instructions

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

We’ve got a custom quote, made just for you.

System Cover Hercules

Description
Our most advanced system. Designed for the elements and built to last.

Dimensions

Length 20ft Width 60ft

Install Services No

Color Rich Bronze

Location Parker, Colorado (80134)

Shipping

Estimated Tax

  • *These taxes are just an estimate and subject to change.

Why this price?

Total Cost $2,400

Starting at $500 /mo or 0% APR with affirm. See if you qualify

*Depending on credit worthiness

Save Quote
Schedule A Call
Continue To Purchase


Talk it over with our team.
Schedule a call with one of our friendly pergola pros or shoot us an email here.

The CYP Difference

Custom Products, Tailored Service
Forget one-size-fits-all. Say hello to custom solutions tailored just for you. At CYP, our people are ready to tackle your toughest questions—whether it’s weekend worries, scheduling shifts, or last-minute issues.

Commercial-Grade Materials, Backyard-Ready
From bustling business fronts to European soccer stadiums, our materials set the standard. We deliver this professional-grade quality directly to your backyard, ensuring your outdoor space is in a league of its own.

Superior Warranties
With our hassle-free 10-year warranty on covers and a 1-year workmanship warranty on pergolas, CYP stands by its craftsmanship longer than most. Rest easy knowing you’re covered, year after year.

Flexible Financing Options
Whether you’re spreading costs short-term or planning for the long haul, our interest-free financing up to 36 months ensures flexibility without the fees. We handle the interest, so you can invest in your dreams without the burden.

Experience True Peace of Mind
CYP is a place where your outdoor dreams are taken seriously, and every project is a priority. Discover the peace of mind that comes with partnering with a team that cares deeply about your outdoor living space.

How soon can we make your outdoor living dreams come true?

As soon as possible

I want to start living my best life ASAP.

Next 3 months

I’m being responsible and planning for the future.

3-6 months

Just looking, nothing serious. What are we anyways?

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

What's on top of your pergola?

Shade slats/Purlins

My pergola’s got layers.

Joist/Rafter

A streamlined, open design.

Rather have us install?

Get Install Services

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Does your pergola have adequate slope?

Slope ensures proper water runoff, helping to prevent pooling, leaks, and the build-up of algae and mold. Refer to our guide on how to measure slope for accurate assessment.

Yes

No


How to Add Slope

Download, save, or view our guide for how to add slope to your pergola

View Guide

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

You’ve got great taste.
You’ll just need to modify your structure a little bit.

Hercules is the perfect match!


How to Modify Pergola Structure

Download, save, or view our guide for how to add slope to your pergola

View Guide


How to Add Slope

Download, save, or view our guide for how to add slope to your pergola

View Guide
Switch to Apollo


How to Modify Pergola Structure

Download, save, or view our guide for how to add slope to your pergola

View Guide
Continue with Hercules

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Apollo is a perfect match. Your pergola could use some love

Apollo is the perfect match!


How to Add Slope

Download, save, or view our guide for how to add slope to your pergola

View Guide
Continue with Apollo

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

You’ve got great taste. You just need to add some slope.

You’ve got great taste. Hercules is a perfect match

       Recommendations

  • Max spacing: Ensure that spacing between shade slats and purlins does not exceed 36 inches.
  • Sizing requirements: Use a minimum of 2in x 2in for purlins or shade slats


How to Add Slope

Download, save, or view our guide for how to add slope to your pergola

View Guide
View Guide
View Guide
Continue with Hercules

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Confirm your measurements

Accuracy is key! Ensure your measurements are precise. And always round up to the nearest foot.

 

Reminder
When measuring length, measure from the top side of the slope

Continue

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Hey!

These are different than the first dimensions you entered.

Confirm these are correct as it will determine the size you are purchasing!

Confirm

Apollo System Details

The System Includes

  • Sheets
  • Cap connectors
  • Base connectors
  • U-Profiles
  • Wood screws
  • Washers
  • Vent Tape

For the Apollo system we recommend a 4% or more slope for best drainage

How to Add Slope

Download, save, or view our guide for how to add slope to your pergola

View Guide
Continue

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Hercules System Details

The System Includes

  • Sheets
  • Sheet connectors
  • End caps
  • Edge U-Profiles
  • Vent tape
  • Edge profile screws
  • Metal Clips
  • Screws for metal clips
  • Corner edge plugs
  • Flute covers
  • Anchor washers
  • Anchor screws

 

You will have to modify your structure for Hercules

How to Modify Pergola Structure

View Guide

For the Hercules system we require a 2% slope

How to Add Slope

Download, save, or view our guide for how to add slope to your pergola

View Guide
Continue

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Let’s make sure we
got this right

Install Services Self Install

Type of Pergola Joist/Rafters

Dimensions

Length 20ft Width 60ft

Pergola Cover Hercules

The system includes

  • Sheets
  • Sheet connectors
  • End caps
  • Edge U-Profiles
  • Vent tape
  • Edge profile screws
  • Metal Clips
  • Screws for metal clips
  • Corner edge plugs
  • Flute covers
  • Anchor washers
  • Anchor screws

Color Rich Bronze

Location Parker, Colorado (80134)

Shipping

Estimated Tax

  • *These taxes are just an estimate and subject to change.

Why this price?

Total Cost $2,400

Starting at $500 /mo or 0% APR with affirm. See if you qualify

*Depending on credit worthiness

Buy Now
Add to Cart

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

The CYP Difference

Custom Products, Tailored Service
Forget one-size-fits-all. Say hello to custom solutions tailored just for you. At CYP, our people are ready to tackle your toughest questions—whether it’s weekend worries, scheduling shifts, or last-minute issues.

Commercial-Grade Materials, Backyard-Ready
From bustling business fronts to European soccer stadiums, our materials set the standard. We deliver this professional-grade quality directly to your backyard, ensuring your outdoor space is in a league of its own.

Superior Warranties
With our hassle-free 10-year warranty on covers and a 1-year workmanship warranty on pergolas, CYP stands by its craftsmanship longer than most. Rest easy knowing you’re covered, year after year.

Flexible Financing Options
Whether you’re spreading costs short-term or planning for the long haul, our interest-free financing up to 36 months ensures flexibility without the fees. We handle the interest, so you can invest in your dreams without the burden.

Experience True Peace of Mind
CYP is a place where your outdoor dreams are taken seriously, and every project is a priority. Discover the peace of mind that comes with partnering with a team that cares deeply about your outdoor living space.

How soon can we make your outdoor living dreams come true?

As soon as possible

I want to start living my best life ASAP.

Next 3 months

I’m being responsible and planning for the future.

3-6 months

Just looking, nothing serious. What are we anyways?

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Let’s get to know each other. How do you kick it outdoors?

Select all that interest you

Continue

Pergola

Just chilling. Looking to give my space some shade and protection.

Outdoor Kitchen, Bar, and Grill

Entertaining the neighborhood! Give me a space that’s built for partying.

Privacy Screens and Walls

It’s a secret. My ideal space is a private retreat for ultimate relaxation.

Concrete and Pavers

A solid foundation. I want a durable, flat surface that can handle anything I put on it.

*Got an even crazier idea? We want to hear it. Leave it in the comments at the end.

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

How soon can we make your outdoor living dreams come true?

As soon as possible

I want to start living my best life ASAP.

Next 3 months

I’m being responsible and planning for the future.

3-6 months

Just looking, nothing serious. What are we anyways?

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Where would you like to build this bad boy?

Connected to my house

Extend your living space from indoors to outdoors.

Freestanding

Pergola perfection placed in your yard.

On my deck

Make your deck multipurpose.

Somewhere else

Wherever you’ve got in mind, we’ve got you.

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Do you have a concrete slab?

Every awesome project needs a good foundation for success. Got slab?

Yes

My concrete slab looks similar to this picture.

No

Nah, I don’t. But I’m sure you guys can help me out. (Spoilers: we can)

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

How big are we talking?

No need to stress about exact measurements! We just need a rough idea to give you a ballpark quote. If you decide to move forward, we’ll fine-tune the numbers together.

Continue

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Need a custom build for a funky shape? There’s more to life than squares and rectangles. Schedule a call and we’ll get you sorted.

Schedule a Call

What’s your material of choice?

Two great options to match any style.

Wood

Timeless, charming, and sturdy. Wood you believe it?

Not available in your area. Coming soon!

Aluminum

Lightweight, strong, and oh-so sleek. Shine bright!

Not available in your area. Coming soon!

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

We’ve got a custom quote, made just for you.

Remember, this is just an estimate and prices are subject to change. We’ll get a more accurate number after speaking with you directly.

Concrete Slab Yes

Pergola Build Free Standing

Dimensions

Length 20ft Width 60ft

Material Wood

Location Parker, Colorado (80134)

System Cover Hercules

  • 10 Year Warranty
  • Color

Description
Our most advanced system. Designed for the elements and built to last.

Color

Estimated Tax

  • *These taxes are just an estimate and subject to change.

Why this price?

Total Cost $2,400

Starting at $500 /mo or 0% APR with affirm. See if you qualify

*Depending on credit worthiness

Save Quote
Let’s Get Started

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

The CYP Difference

Custom Products, Tailored Service
Forget one-size-fits-all. Say hello to custom solutions tailored just for you. At CYP, our people are ready to tackle your toughest questions—whether it’s weekend worries, scheduling shifts, or last-minute issues.

Commercial-Grade Materials, Backyard-Ready
From bustling business fronts to European soccer stadiums, our materials set the standard. We deliver this professional-grade quality directly to your backyard, ensuring your outdoor space is in a league of its own.

Superior Warranties
With our hassle-free 10-year warranty on covers and a 1-year workmanship warranty on pergolas, CYP stands by its craftsmanship longer than most. Rest easy knowing you’re covered, year after year.

Flexible Financing Options
Whether you’re spreading costs short-term or planning for the long haul, our interest-free financing ensures flexibility without the fees. We handle the interest, so you can invest in your dreams without the burden.

Experience True Peace of Mind
CYP is a place where your outdoor dreams are taken seriously, and every project is a priority. Discover the peace of mind that comes with partnering with a team that cares deeply about your outdoor living space.

How soon can we make your outdoor living dreams come true?

As soon as possible

I want to start living my best life ASAP.

Next 3 months

I’m being responsible and planning for the future.

3-6 months

Just looking, nothing serious. What are we anyways?

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Schedule a time for us to connect.

We’ll review the next steps and get your estimate scheduled.

Great! Can’t wait to chat with you.

Phone Consultation

One of our awesome team members will call you to learn more
about your project.

Phone number to call

(303) 533 - 5998

Call window

1:00 PM - 4:00PM MST 7/20/2024

OK

Which do you need?

Select one or both below

Color Samples

Cost: free

Can’t decide on a color? Grab some samples and see them in your space

System Samples

Cost: $20

Get the full picture with System Samples!

Get Samples

Still got questions? We’ve got answers.
Schedule a call back. Or if you’re shy, drop us an email here.

Order Details

Color Samples

Free

4"x3"sample of the tinted bronze, white, and clear SkyPoly

System Samples

Cost $20

Sample of the Hercules and Apollo systems showing connectors and finished edges.
Total Cost $20
Add to Cart

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