Minimalist form, maximum impact. The single-slope roof offers a clean, modern look that works beautifully with both small patios and wide backyard spaces.
Rain or Shine’s shed covers are designed to handle:
The gentle roof pitch allows for smooth water runoff while letting in plenty of natural light.
Shed patio covers offer unmatched versatility:
Form meets function in every detail.
Built for modern life and unpredictable weather – that’s a Rain or Shine shed cover.
| Polycarbonate Type | Look & Feel | Visible Light Transmission (LT%) | Solar Heat Gain Coefficient (SHGC) | UV Block |
|---|---|---|---|---|
| Bronze | Tinted, stylish shade | 42% | 0.50 | 99% |
| Ice White | Reflective, modern cool | 45% | 0.55 | 99% |
| Clear | Bright, sunlit, open-air feel | 70% | 0.71 | 99% |
Important:
What the heck is Solar Heat Gain Coefficient (SHGC) – Let’s keep is simple:
0.20 Blocks most of the sun’s heat (stays cool)
0.50 Lets in about half the heat
0.80 Lets in most of the sun’s heat (gets hot)
Need help choosing? Ask our experts which option fits your lifestyle.
Other fun facts:
| Structure (Walls) | 4 wall |
| Thickness (mm) | 8 |
| Width (in) | 23.62 |
| Min. Bend Radius | 6.56 ft |
| Weight (lb/ft²) | 0.4 |
| U-Factor (R=1/U) | 0.475 |
| UV Protection | 2 sided |
Clear Cedar – The Showstopper
Want that Pinterest-worthy, clean and modern look? Clear Cedar is the premium pick. With a smooth, knot-free surface and beautiful grain, this high-end wood offers a stunning finish and exceptional resistance to rot and decay — especially important in our damp NW climate. It’s naturally moisture-resistant and perfect for those who want elegance without compromise.
Best For: Sleek, modern patios with maximum curb appeal
Climate Note: Cedar’s natural oils help it resist mold and mildew — a big plus in wet zones like Oregon and Washington.
Our Pro Tip:
No matter which wood you choose, annual maintenance is key in the Pacific Northwest. A good stain and sealant go a long way to protect your investment from moisture, UV rays, and temperature swings.
Tight Knot Cedar – The Rustic Favorite
Full of personality and charm, Tight Knot Cedar brings that natural Northwest look to life. The small, tight knots add character, and the wood still holds many of the same moisture-resistant qualities as its clear-grade cousin. It’s a cost-effective option that holds up well in damp weather when properly sealed.
Best For: Rustic, craftsman, or natural-style builds
Climate Note: With the right stain or sealant, this cedar resists warping, rotting, and moisture damage — even through PNW winters.
Our Pro Tip:
No matter which wood you choose, annual maintenance is key in the Pacific Northwest. A good stain and sealant go a long way to protect your investment from moisture, UV rays, and temperature swings.
Douglas Fir – The Strong Silent Type
Need strength and savings? Douglas Fir is your guy. It’s strong, straight, and structurally reliable — perfect for big beams and bold posts. While it’s not as naturally rot-resistant as cedar, when properly treated and maintained, it can handle the Northwest’s wet conditions surprisingly well.
Best For: Bold, budget-friendly builds with a classic timber look
Climate Note: Needs a quality stain or clear coat to seal out moisture, but when maintained, it’s a durable and dependable choice
Our Pro Tip:
No matter which wood you choose, annual maintenance is key in the Pacific Northwest. A good stain and sealant go a long way to protect your investment from moisture, UV rays, and temperature swings.
Absolutely. The Hercules system is designed for easy installation and comes with a video walkthrough. Still need help? We offer professional installation too.
Create the perfect atmosphere with your preferred light, heat, and visual style.
| Polycarbonate Type | Look & Feel | Visible Light Transmission (LT%) | Solar Heat Gain Coefficient (SHGC) | UV Block |
|---|---|---|---|---|
| Bronze | Tinted, stylish shade | 42% | 0.50 | 99% |
| Ice White | Reflective, modern cool | 45% | 0.55 | 99% |
| Clear | Bright, sunlit, open-air feel | 70% | 0.71 | 99% |
Important: What’s SHGC? It’s sunlight control: 0.20 blocks most heat, 0.50 allows balanced warmth, and 0.80 lets in maximum sun.
Need help choosing? Ask our experts which option fits your lifestyle.
We would first need to look at your existing structure. The most common answer is Yes, we can add the Hercules Roofing System to your existing structure 😊
Most systems ship within 3-4 weeks of your order.
If Rain or Shine Patio Covers is handling your installation, we require a 50% deposit to start production or reserve materials. The remaining balance is due before delivery or once the installation is complete.
If you’re purchasing materials only, full payment is required before shipping.
No problem! We can walk you through the measuring process step by step over the phone or via video. If you’re local, we can also schedule a site visit to take precise measurements for you.
Yes. 10 year warranty on Hercules Standing Steam Roofing System. (note: take out the rest)
