
CityWorks Palm Coast Sunrooms is a sunroom contractor serving St. Augustine, FL, specializing in four season sunrooms, patio enclosures, and screen rooms for historic, coastal, and newer homes throughout the city - every project fully permitted and built to Florida coastal wind standards, with same-business-day replies on all inquiries.

A four season sunroom is fully insulated, heated, and cooled - which makes it genuinely useful in St. Augustine, where summers are long and humid and even spring and fall afternoons can be too warm for unshaded outdoor space. For older homes in the historic district and nearby neighborhoods, it adds conditioned square footage without altering the primary facade. Learn more about what goes into a four season sunroom and how it is attached to different types of home construction.
St. Augustine homes - especially on Anastasia Island and in the West Augustine neighborhoods - often have a covered back porch or slab that gets little use during the summer heat. Enclosing it with aluminum framing and screen or glass turns it into a space that works from October through May without any climate control, and year-round with a small split unit added. The City of St. Augustine requires building permits for all attached enclosures.
Screen rooms are popular with St. Augustine homeowners who want to enjoy outdoor air without the full cost of a glass enclosure. Near the water and the historic district, mosquitoes and flying insects are active almost year-round - a properly framed screen room lets you sit outside in the evening without retreating indoors. The frames we install are built to coastal wind standards appropriate for St. Johns County.
St. Augustine has a large stock of older screen rooms and porch enclosures that were added to homes in the 1970s through 1990s and have not held up well against decades of coastal humidity and storm exposure. If your existing room leaks, has failed screen panels, or has frames that show significant corrosion from salt air, a remodel can restore it to a functional, watertight condition without tearing it down and starting over.
A three season sunroom is a cost-effective option for St. Augustine homeowners who want to use the space from fall through spring without paying for full insulation and year-round climate control. With St. Augustine's mild winters - lows typically in the 40s and 50s from December through February - a three season room works comfortably for most of the year and gives you flexibility on how you finish and furnish it.
A solid-panel patio cover is a practical first step for St. Augustine homeowners who want to protect an exposed patio from the afternoon sun and summer storms without the cost of a full enclosure. Homes near the waterfront and on Anastasia Island benefit from covers that block the direct coastal sun while still allowing airflow, which keeps the space usable during the spring and fall months when temperatures are manageable.
St. Augustine is one of the oldest cities in the country, and its housing stock reflects that history. A significant portion of the city's homes were built before 1980, and many in the historic core and neighborhoods like Lincolnville date back to the late 1800s and early 1900s. Wood-frame construction, heart pine subfloors, and single-pane original windows are common on older properties - and those materials behave differently than modern construction when you are attaching something new to them. A contractor who works only on newer homes may underestimate the preparation required to properly tie a sunroom or enclosure into an older wood-frame house without creating moisture entry points.
Coastal exposure adds another layer of complexity. Homes on Anastasia Island and near the Matanzas River waterfront face salt air, higher wind loads, and a shallow water table that means drainage planning around any new slab or enclosure foundation is not optional. St. Augustine also carries a real hurricane history - Hurricanes Matthew in 2016 and Irma in 2017 both caused significant damage across the city, and those events demonstrated clearly that screen rooms and enclosures built to code survived far better than those that were not. Adding a sunroom or enclosure here means doing it right from the permit through the final inspection.
Our crew works throughout St. Augustine regularly, and we understand the local conditions that affect sunroom contractor work here. For properties in or near the City of St. Augustine historic preservation district, any exterior change requires coordination with the city's Historic Architectural Review Board before a standard building permit can be issued - a step that many contractors are not prepared to navigate. We know what that process involves and what design approaches are most likely to receive approval.
St. Augustine is a city of distinct neighborhoods with very different housing types. Homes in Lincolnville and near the historic core are mostly older wood-frame construction. Properties on Anastasia Island - across the Bridge of Lions - tend to be concrete block homes from the mid-20th century, sitting closer to the coast and facing more direct wind and salt air. Farther west, neighborhoods closer to US-1 have newer construction that presents more straightforward attachment conditions. We assess each home individually rather than applying a one-size approach, because the homes here genuinely are different.
We also serve homeowners in nearby St. Augustine Beach and the surrounding St. Johns County communities, so if you have neighbors or family in those areas looking for the same type of work, we serve those communities regularly.
Call or fill out the contact form and we will respond within one business day. We schedule a no-cost site visit at your St. Augustine home to look at the space, the wall construction, and the ground conditions - and to determine whether your property is in an area that requires historic review before permitting.
After the site visit you receive a written estimate covering materials, labor, permit fees, and timeline. For historic district properties, we include the historic review step and its timeline in the plan so you know exactly how many approvals are required before any work begins.
We submit the permit application to the City of St. Augustine Building Department and schedule your project in our calendar. We keep you updated on permit review status and notify you as soon as the approval comes through.
Most St. Augustine sunroom and enclosure projects take two to six weeks of construction once permits are in hand. We handle all required inspections and do a thorough walkthrough with you at completion so you understand how the room is attached and sealed to your home.
We serve St. Augustine and the surrounding St. Johns County area. Whether your home is in the historic district, on Anastasia Island, or in a newer neighborhood, we start with a free site visit and a written estimate.
(386) 529-0493St. Augustine was founded in 1565 and is the oldest continuously occupied European settlement in the United States. The city of about 15,000 permanent residents draws millions of visitors each year to its historic district, the Castillo de San Marcos, and St. George Street - the pedestrian corridor through the heart of the old city. The housing stock reflects centuries of building history: the historic core has wood-frame homes and commercial buildings that predate the 20th century, while the Lincolnville neighborhood south of downtown is known for its late 19th and early 20th century wood construction. Properties near the Matanzas River waterfront and along the Bridge of Lions sit at or near sea level, with drainage and flood risk that vary significantly by block.
Across the Bridge of Lions, Anastasia Island has a mix of mid-century CBS homes and newer construction built closer to the beach and the Intracoastal Waterway. These properties face more direct coastal exposure than homes farther inland. Farther west from downtown, neighborhoods near US-1 and toward the St. Johns County interior have newer single-family homes with more conventional construction that makes for a more straightforward sunroom project. For homeowners in any of these areas, we also serve the adjoining community of Palm Coast to the south - so if neighbors or family down in Flagler County are looking for the same work, we cover that area as well.
Add beautiful, livable square footage to your home with a custom sunroom addition.
Learn MoreEnjoy your sunroom year-round with climate-controlled, fully insulated construction.
Learn MoreAn affordable enclosed space perfect for spring, summer, and fall living.
Learn MoreTransform your open patio into a comfortable, protected outdoor living area.
Learn MoreExpert construction from foundation to roof for lasting, quality sunrooms.
Learn MoreRefresh and upgrade your existing sunroom to modern standards and comfort.
Learn MoreKeep bugs out and breezes in with a professionally installed screen room.
Learn MoreConvert your existing patio into a fully enclosed, functional sunroom space.
Learn MoreTurn an underused deck into a beautiful enclosed room your family will love.
Learn MoreComfortable, insulated rooms designed to be enjoyed in any Florida weather.
Learn MoreFully enclosed patio rooms that blend indoor comfort with outdoor character.
Learn MoreGlass-enclosed solariums that flood your home with natural light year-round.
Learn MoreDurable patio covers that provide shade and protection for outdoor spaces.
Learn MoreProfessional design services to plan your perfect sunroom before construction begins.
Learn MoreWe know the city's historic homes, coastal properties, and the permit process here. Call us today or submit your project for a free estimate.