
Lompoc Sunrooms and Patios builds patio covers, sunroom additions, and enclosed patio rooms for Casmalia homeowners. Work is permitted through Santa Barbara County, materials are chosen for the inland heat and UV of the Santa Maria Valley, and we make the drive out to rural properties.
Lompoc Sunrooms and Patios builds patio covers, sunroom additions, and enclosed patio rooms for Casmalia homeowners. Work is permitted through Santa Barbara County, materials are chosen for the inland heat and UV of the Santa Maria Valley, and we make the drive out to rural properties.

Rural properties in Casmalia often have large uncovered concrete or dirt patio areas exposed to the full force of Santa Maria Valley summers - intense UV, dry heat, and afternoon winds that drive dust and debris across anything left unprotected. A solid patio cover gives you a shaded, sheltered outdoor space that remains usable through the hottest months without the cost of a full enclosure.
Homes in Casmalia tend to be older and smaller than the newer housing stock in nearby Santa Maria. A sunroom addition is one of the most cost-efficient ways to add real livable square footage to a mid-century rural home - a light-filled sitting room or multipurpose space attached to the back of the house - without the disruption and expense of a full structural addition.
Many rural properties around Casmalia have a covered back porch or slab area that goes unused because it is too hot in summer, too cold on winter nights, and too exposed to the valley winds. Enclosing that space converts it into a functional room without starting from a new foundation - which keeps costs down on rural lots where access and site prep can add project complexity.
The Santa Maria Valley sees wide temperature swings compared to coastal areas - dry summers that push into the 80s and 90s and winter nights that drop into the 30s near Casmalia. A fully insulated all-season room handles both extremes, giving rural homeowners a space that earns its keep through every month of the year rather than sitting closed for half of it.
Rural properties in the Santa Maria Valley deal with more insects than suburban neighborhoods - gnats, flies, and mosquitoes come with the agricultural land and open range that surround Casmalia. A screened room over an existing patio slab lets you enjoy spring and fall evenings outside without the insects, and it is the most affordable entry point for improving an outdoor living space on a rural property.
Properties in Casmalia vary - some are compact older homes close to the community center, others are on large lots with outbuildings, detached garages, and sprawling rear yards. A custom sunroom design works around your specific lot, your roofline, and the orientation of your home relative to the afternoon sun so the finished room is comfortable and practical for how you actually use your property.
Casmalia is a small unincorporated community in the Santa Maria Valley, surrounded by agricultural land, oil country, and open range. Properties here are not like suburban lots in nearby Santa Maria - they are larger, more exposed, and often older. The housing stock in and around Casmalia is predominantly mid-20th century wood-frame construction, and many of these homes have seen very little new development in recent decades. Older roofing materials, original windows, and stucco exteriors that were installed before modern weatherproofing standards are common. A sunroom or patio cover project on a home like this requires attention to what is already there, not just what is being added.
The climate in this part of the Santa Maria Valley is noticeably different from the coast. Summer temperatures climb into the 80s and occasionally higher, with dry heat and intense UV that degrades paint, caulk, and standard vinyl framing faster than most product specs assume. Winter nights near the Casmalia Hills can drop into the 30s - cold enough for frost to damage exposed concrete, expand moisture in unsealed joints, and stress any material that was not installed with seasonal temperature swings in mind. Projects here require materials and installation methods appropriate for inland conditions, not the coastal specs that work fine in Santa Barbara or Lompoc.
Our crew works throughout Casmalia regularly, and we understand the local conditions that affect sunroom and patio cover work here. Because Casmalia is unincorporated, all permitted projects go through Santa Barbara County Building and Safety rather than a city building department. County permit review for unincorporated areas typically takes longer than city permits, and we build that lead time into our project schedules from the beginning.
Casmalia sits about eight miles west of Santa Maria, accessed from Highway 1 and the rural roads that run through the valley. The community is small and spread out - there are no dense neighborhoods or commercial strips, and properties tend to have long driveways, outbuildings, and large lot footprints that suburban contractors are not always prepared for. We are comfortable working on rural properties with limited access, uneven ground, and structures that sit well back from the road.
We also regularly serve homeowners in neighboring Guadalupe to the southwest, where coastal fog and salt air add a different set of material requirements to sunroom and enclosure projects. Homeowners throughout this part of the Santa Maria Valley are well within our standard service area.
Contact us by phone or through the contact form and we will respond within one business day. We will ask about your property, the project you have in mind, and your general timeline so we can schedule the site visit efficiently rather than showing up without context.
We drive to your property, measure the space, assess the existing slab or ground conditions, and check the roof attachment point or proposed installation area. Rural lots in Casmalia vary considerably - we need to see the actual site to give you a reliable number. The written estimate we deliver after this visit is itemized so there are no surprises when the work starts.
Once you approve the estimate, we file for the Santa Barbara County building permit and order materials. County review typically takes three to four weeks for unincorporated areas. We track the status and keep you informed so you always know where the project stands.
On-site construction for a patio cover in Casmalia takes a few days to a week. A full sunroom or enclosure typically takes one to two weeks of on-site work. We schedule all required county inspections, clean the site at the end of each day, and walk the completed project with you before we call the job done.
We serve Casmalia and the surrounding Santa Maria Valley. We make the drive to rural properties, and we respond within one business day.
(805) 291-8062Casmalia is a small unincorporated community in Santa Barbara County, located in the Santa Maria Valley about eight miles west of Santa Maria. It has no incorporated government - residents are served by county agencies for planning, permitting, and public services. The population is very small, and the community is surrounded by agricultural land, open range, and the rolling Casmalia Hills to the west and north. According to Wikipedia, the area has a long history tied to oil production in the surrounding hills, and the landscape reflects that industrial and agricultural character. The Casmalia Resources Hazardous Waste Management Facility, a former waste disposal site that is now a federal Superfund cleanup location, sits at the edge of the community and is part of the area's history that long-time residents know well.
Homes in Casmalia are mostly older single-family houses on large rural lots, many of them owner-occupied by long-term residents who have stayed in the community for decades. The rural character - big lots, outbuildings, gravel driveways, and wide open exposure to the sun and wind - sets Casmalia apart from the denser residential development in nearby Santa Maria or Guadalupe. The surrounding Santa Maria Valley is recognized for its wine grapes and vineyards, and residents here live in the middle of that landscape year-round, not just when visiting the wineries.
Keep bugs out and fresh air in with a professionally installed screen room.
Learn MoreTurn your deck into a beautiful enclosed sunroom with added value.
Learn MoreWe make the drive to rural properties. Call or submit a request and we will respond within one business day.