
Premier Santa Rosa Sunrooms & Patios builds patio covers, sunroom additions, four season rooms, and patio enclosures for Windsor homeowners. We have served Sonoma County since 2017 and handle all permits with the Town of Windsor Building Division.

Windsor summers reach the mid-90s with intense UV exposure, and winters bring heavy rain events that make an uncovered backyard patio unusable for months. A patio cover installed to match the stucco exterior and roofline of a 1990s or 2000s Windsor home extends your outdoor season in both directions without a full room addition.
Windsor homes from the 1990s and 2000s typically have modest backyards with room to build. A sunroom addition connected to the main living area converts that unused space into a year-round room that holds its value well in Windsor's above-average home price market.
Windsor's temperature swings between hot dry summers and wet winters make insulation critical in any new sunroom. A four season sunroom with insulated low-e glass handles those extremes and keeps the room comfortable without requiring a dedicated heating and cooling system.
Many Windsor homes have covered patios that came with the original subdivision build. Enclosing that existing structure is a cost-effective first step toward a fully usable outdoor room - far less expensive than a new addition and often approvable under a simpler permit path.
Wildfire smoke from Sonoma County fires settles heavily in Windsor during August and September. A screened enclosure gives you ventilated outdoor space while creating a physical barrier that limits how much smoke and ash gets into the living area during fire season.
Windsor's hot, dry summers cause wood frames to dry out and paint to peel faster than in cooler coastal climates. Vinyl-framed sunrooms resist that thermal stress, require minimal maintenance, and hold their appearance well through the prolonged dry season without repainting.
Most Windsor homes were built between 1985 and 2010, and the original roofing, exterior stucco, and attached patios on these properties are now reaching the end of their first major maintenance cycle. Stucco cladding on homes this age often shows cracking from the clay soil movement common throughout Sonoma County. Before attaching a new patio cover or sunroom to a stucco wall, the condition of that stucco and the waterproofing behind it needs to be assessed. A contractor who skips that step creates a water intrusion risk at the attachment point that may not show up for a year or two but causes significant damage when it does.
Windsor also experiences some of the hottest summer temperatures in Sonoma County, with afternoons regularly reaching the mid-90s. Any sunroom or enclosed patio room in Windsor needs to account for radiant heat gain through the roof and glass panels. Insulated roofing materials and low-e glazing are not optional here - they are the difference between a room you use every day and one you avoid from June through September. The Town of Windsor requires permits for these structures, and we prepare drawings that meet current California Energy Code requirements, including the glazing performance standards that Title 24 sets for this climate zone.
Our crew works throughout Windsor regularly, and we pull permits directly with the Town of Windsor Building Division for every job inside town limits. Windsor's building department is familiar with the stucco-clad subdivision housing stock that dominates the town, and we prepare drawings that address the attachment details those homes require.
Windsor is centered on its Town Green, a planned pedestrian plaza off Shiloh Road that is surrounded by shops and restaurants and serves as the town's community gathering point. Most residential neighborhoods spread out from there toward Highway 101 and into the vineyards and agricultural land to the east and west. Homes closer to the town center tend to be on smaller lots, while newer subdivisions further out have slightly larger yards. We are familiar with both and design patio covers and sunroom additions to fit the available space on each specific property.
To the north, Healdsburg is part of our regular service area, with a mix of older downtown homes and newer vacation-oriented properties near the wine country corridor. To the south, Santa Rosa is our home base, and we cover the full corridor between Santa Rosa and Windsor along Highway 101 on a regular basis.
Call or submit the online form and we will respond within one business day to set up a time to visit your Windsor property. The first conversation is a simple scheduling call.
We inspect your existing foundation or slab, assess the stucco condition at the attachment wall, and deliver a written itemized estimate at no charge. Every cost is spelled out before you commit to anything.
We file all permit documents with the Town of Windsor Building Division and schedule construction after approval. You are not responsible for managing any part of the permit process.
We coordinate the final building inspection and walk through the completed project with you before the job is closed. Any items that need adjustment are handled before we leave.
We build and permit patio covers, sunrooms, and enclosures throughout Windsor. Call or submit a form for a no-obligation site visit and written estimate.
(707) 867-4244Windsor is a town of roughly 28,000 residents in northern Sonoma County, located directly off Highway 101 about 8 miles north of Santa Rosa. Much of the town was developed in the 1990s and 2000s, and the residential neighborhoods reflect that era - mostly single-family homes with stucco exteriors and attached garages on modest lots. The town is centered on its planned Town Green, a pedestrian plaza off Shiloh Road that hosts a weekly farmers market and community events. Most Windsor residents are homeowners rather than renters, and home values are well above the national average. More background on the town is available on the Windsor Wikipedia page.
Windsor is surrounded by Sonoma County wine country, with vineyards visible on the edges of town and Rodney Strong Vineyards just off the highway. The Russian River runs nearby, and the broader landscape is a mix of residential neighborhoods and agricultural land. Homes here are a significant investment, and Windsor homeowners generally expect contractors to do thorough work that holds up over time. For homeowners farther north, we also serve Healdsburg where the housing stock includes both historic downtown homes and newer wine country properties. To the south, Santa Rosa is our home city and the base from which we serve this entire corridor.
Expert construction delivering durable, high-quality sunroom structures.
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Learn MoreCall today or submit the contact form for a free on-site estimate. We respond within one business day and come to you.