
Bonita Springs Lanai Sunrooms & Patios designs and builds sunrooms, patio enclosures, and screen rooms on Marco Island - using materials rated for salt-air and hurricane conditions, and serving both full-time residents and seasonal homeowners throughout the island, with free in-home estimates and replies within one business day.

Marco Island homes have strong architectural character, and an addition that looks out of place stands out in a community where property values are among the highest in Collier County. Our sunroom design process starts with your existing roofline and exterior finish so the finished space looks like it was always part of the house - not added on.
Most Marco Island single-family homes have a rear lanai or patio that faces a canal or yard. A patio enclosure gives you weather and bug protection without the full cost of a climate-controlled room - particularly useful for homeowners who use their outdoor space heavily during the mild winter season and less so during summer.
Marco Island summers are genuinely hot and humid, and an uninsulated sunroom becomes a storage room rather than a living space from May through September. A four-season room with HVAC integration turns that square footage into a year-round waterfront sitting room, home office, or dining space.
No-see-ums, mosquitoes, and sand flies are a real presence near Marco Island's canals and mangrove areas. A properly screened room with tight-mesh panels lets you sit outside and enjoy a canal view or Gulf breeze without the insects - and with stainless-steel hardware to resist the salt-air corrosion that eats through standard aluminum fasteners quickly on the island.
A large share of Marco Island's homes were built between the late 1960s and the 1990s, and many have original screen enclosures or early sunroom additions that are now 30 to 50 years old. Remodeling these spaces brings them up to current wind-load and impact glazing requirements - and often doubles the usability of the space in the process.
Vinyl framing holds up better than wood in Marco Island's high-humidity, high-salt environment because it does not rot, rust, or require repainting. For homeowners who want a low-maintenance sunroom that stays looking good without annual upkeep, vinyl construction is a strong fit for the island's climate.
Marco Island is a barrier island surrounded by the Gulf of Mexico and laced with more than 100 miles of saltwater canals running through its residential neighborhoods. That means every home on the island - whether it faces a canal, a yard, or open Gulf water - deals with salt air, elevated humidity, and the risk of storm surge flooding that simply do not apply in inland Florida communities. Standard construction materials, including typical aluminum screen frame extrusions, untreated steel fasteners, and bare wood structural components, corrode and degrade faster here than in any inland location. A sunroom contractor who builds on Marco Island needs to make specific material choices to deliver something that lasts.
The second factor is the age of the housing stock. Most of Marco Island was developed between the late 1960s and the 1990s, which means many homes are now 30 to 55 years old. Roofing systems, tile underlayments, and original screen enclosures from that era are approaching or past their expected service life. Hurricane Ian in 2022 accelerated damage to many of these older structures. When we come out to quote a sunroom addition on an older Marco Island home, we evaluate the existing structure honestly - including any repairs that need to happen before a new addition can be properly attached.
Our crew works throughout Marco Island regularly and pulls permits from the City of Marco Island Building and Inspection Department, which operates separately from Collier County since the city incorporated in 1997. We understand the local conditions that affect sunroom and enclosure work here - the difference in salt exposure between a canal-interior lot and a home closer to Tigertail Beach, and the specific documentation that the city building department requires for addition permits on this island.
The homes we work on most often are single-family concrete block houses on canal-front lots in the interior of the island, accessed off Collier Boulevard and the numbered streets of the island's grid. The Marco Island Historical Museum on Heathwood Drive is a local landmark that most residents know as a reference point. Seasonal residents - particularly those who are on the island from October through April - represent a significant share of homeowners we serve, and we are experienced at coordinating projects when the owner is off-island during summer.
We also serve communities nearby. Homeowners in Bonita Springs contact us regularly, and we frequently work in Naples as well, which sits just to the north of Marco Island on the mainland.
We reply within one business day. We ask a few questions upfront - what you want the space used for, whether you prefer climate control or a screened enclosure, and your rough budget - so we arrive at your home prepared.
We visit your Marco Island home, measure the space, review the existing structure, and note any salt-air or site-specific factors that affect the design and materials. You receive a written estimate within one to two weeks - no commitment required.
After you sign, we prepare engineered drawings and submit the building permit to the city. Review typically takes two to four weeks. We track the permit status and notify you when approvals clear so there are no surprises.
Active construction takes three to eight weeks depending on project scope. We coordinate all required city inspections and do a final walkthrough with you before closing out the permit - whether you are on the island or want to walk through remotely via video.
We serve Marco Island and surrounding Collier County communities. Free in-home estimate, no obligation - and we reply within one business day whether you are on the island or not.
(239) 317-8970Marco Island is a barrier island city in Collier County with a year-round population of roughly 17,000 to 18,000 residents. The modern city was largely built out by the Mackle Brothers starting in 1965, and most of the residential construction happened between the late 1960s and the 1990s. That history shows in the housing stock - single-family concrete block homes with stucco exteriors and tile roofs dominate the interior canal neighborhoods, while condominium towers and mid-rise buildings line the Gulf-facing beachfront near Tigertail Beach and South Beach. The island is laced with more than 100 miles of canals, and a large share of homes sit on direct waterfront lots with private docks. You can learn more about the city's history at the Marco Island Historical Museum.
A significant portion of Marco Island homeowners are seasonal residents or retirees who use their homes from fall through spring and leave them empty during summer. Home values here are among the highest in Southwest Florida, and owners expect careful, high-quality work that matches the character of their properties. Collier Boulevard is the main road through the island, and the area around the Esplanade shopping district serves as the community's commercial center. Homeowners in the communities to the north, including Lely Resort and Naples, also reach us regularly for sunroom and enclosure work.
Keep bugs out and breezes in with a professionally installed screen room.
Learn MoreConvert your existing patio into a fully enclosed sunroom space.
Learn MoreCall us or fill out the contact form - we serve Marco Island and reply within one business day. Seasonal homeowners welcome; we work with property managers and can coordinate access when you are off-island.