Pinnacle Contractors
Pergolas
Pinnacle Contractors
Pergolas
Pinnacle Contractors
Pergolas
Pinnacle Contractors
Pergolas
Pinnacle Contractors
Pergolas
Pinnacle Contractors
Pergolas
Pinnacle Contractors
Pergolas
Pinnacle Contractors
Pergolas
Pinnacle Contractors
Pergolas
Pinnacle Contractors
Pergolas
Pinnacle Contractors
Pergolas
Pinnacle Contractors
Pergolas
Let Pinnacle Build Your Perfect Pergola
Request A Free Consultation & Estimate
Why homeowners choose Pinnacle for Their New Pergola
Homeowners choose Pinnacle for pergolas because we handle the entire process—design, permits, and installation—with the precision of a true design-build team. We build with cedar and pressure-treated lumber engineered to withstand Northwest weather, and every structure is customized in size, shape, and roof style, whether flat, gable, lattice, or slatted. Our footings and framework meet strict structural and code requirements, and optional polycarbonate or metal roofing turns your pergola into a year-round outdoor retreat. Expect clean job sites, dependable communication, and a 5-year labor warranty that backs the craftsmanship.


Smart Ideas for Pergolas
- Freestanding Pergolas: define patios or garden spaces
- Attached Pergolas: extend living space from the home
- Cedar Pergolas: premium Northwest look and longevity
- Pressure-Treated Pergolas: budget-smart durability
- Modern Aluminum or Steel Options: sleek, low-maintenance
- Roof Choices: open slats, lattice, or clear poly panels
- Add-ons: lighting, fan mounts, privacy screens, vines or planters
Materials at a glance
Structure: pressure-treated posts set in concrete or brackets.
Beams & Rafters: cedar or engineered lumber for straightness.
Hardware: exterior-rated fasteners, concealed connectors on request.
Finishes: natural cedar tone, stains, or paint-grade options.
Optional roofing: polycarbonate panels, metal, or retractable fabric shade.

Frequently Asked Questions
What’s the difference between a pergola and a patio cover?
The primary difference is the roof. Pergolas are open-slat structures that provide filtered light and an open-air feel, while patio covers have a solid roof that offers full rain protection.
How much shade does a pergola provide?
Standard pergolas typically provide about 40–50% midday shade. Shade levels can be increased by tightening slat spacing, angling the beams, or adding retractable shade systems.
What wood for a pergola is best?
Cedar is preferred for appearance and longevity, while pressure-treated lumber is commonly used for budget-conscious pergola builds.
Can you attach a pergola to my existing house?
Yes, if the structure allows. We inspect the ledger attachment area and design the pergola to meet structural and safety requirements.
Do pergolas require permits?
Permit requirements depend on size and height. In most jurisdictions, pergolas over 200 square feet or taller than 15 feet require a permit, while smaller structures often do not. Requirements vary by city.
How long will a pergola last?
Properly built cedar pergolas typically last 20–25 years with regular maintenance and appropriate finishes.
Can I add lighting or fans?
Yes. Pinnacle Contractors pre-wires and safely integrates lighting, fans, and other electrical features during construction.
What maintenance is needed?
Pergola framing should be inspected and cleaned annually, with staining or sealing every 2–4 years depending on sun and weather exposure.
Can a pergola keep rain off my patio?
Typically no. Pergolas are not designed for full rain protection, but shade sails or screens can be added to reduce light rain exposure.

Our Pergola Building Process
- Site Visit & Design Options: discuss shade goals, views, wind/rain exposure
- Fixed-Scope Proposal: layout, spans, posts/footings, finish options, timeline
- Permits & scheduling: as needed
- Construction & Protect: meticulous framing, flashing, and weather-smart details
- Final Walk-through: stain/paint guidance and seasonal maintenance tips
Client Testimonials



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