Historic Home Upgrades: Windows, Doors & Siding
St. Augustine’s salt-laden air and historic-district rules mean your windows, doors, siding, and sunrooms need to perform while respecting the original aesthetic. Preferred Upgrades understands the local climate and code requirements—we install products built for coastal Florida homes.
Historic St. Augustine & Surrounding Areas
Serving St. Augustine & St. Johns County
We’ve served St. Augustine and St. Johns County homeowners since 2015, installing windows, doors, siding, and sunrooms that handle salt-air corrosion and match your home’s character. From coquina cottages to historic properties, we know what works in this environment.
Your Trusted St. Augustine Home Contractor
Why St. Augustine Homeowners Choose Us
Built for St. Augustine's Climate
Salt air and coastal humidity demand corrosion-resistant frames and impact-rated glass. We source and install products proven in this environment.
Experienced Local Installers
Since 2015, we've worked on St. Augustine and St. Johns County homes. We know coquina, historic guidelines, and what salt air requires.
Energy-Efficient Solutions
Lower your cooling costs with impact-rated windows and properly sealed doors. Efficient products pay for themselves in Florida heat.
Honest, Reliable Service
We quote fairly, show up on time, and stand behind our work. No pressure sales or hidden costs.
Custom Exterior Solutions for Historic Homes
Exterior Remodeling That Respects History
St. Augustine homes deserve exterior upgrades that last through coastal humidity and salt spray while fitting the neighborhood’s historic charm. Preferred Upgrades brings fresh finishes and real durability to your coquina walls, entry doors, and rooflines—no shortcuts.
Window Replacement for Historic St. Augustine Homes
Impact-rated windows reduce your cooling costs year-round while blocking UV damage from coastal sun. Brands like Simonton and PGT make frames that resist salt-air corrosion—standard frames fail fast in St. Augustine’s environment.
Entry Doors Built to Handle Coastal Weather
Your entry and patio doors take a beating from salt spray and afternoon heat. We install ProVia and Therma-Tru doors that blend historic aesthetics with the security and impact rating St. Augustine homes need for comfort and protection.
Siding That Stands Up to Salt Air
Coastal siding has to shed salt spray without peeling or fading. We install Alside and CWS products that maintain their color and integrity through St. Augustine’s aggressive salt-air environment—low maintenance, real durability.
Lanai & Sunroom Installations
A custom lanai or sunroom captures Florida’s outdoor living without the full sun exposure or occasional wind damage. Ideal for entertaining, relaxing, or creating extra space in your St. Augustine home while blending with the neighborhood.
Our Process: Clear & Straightforward
How We Work: From Consultation to Completion
We handle the planning, ordering, installation, and cleanup—no surprises. Because St. Augustine’s historic-district requirements add complexity, we guide you through the process and respect the guidelines that protect your neighborhood’s character.
Free In-Home Consultation
We assess your home's exterior, discuss your goals, and explain the local factors affecting your options.
Custom Plan & Timeline
Straight estimate, material options, and project schedule—with respect for historic-district rules if they apply.
Professional Installation
Licensed, experienced crews handle prep, installation, and cleanup to our standards.
Lasting Results & Support
Your new windows, doors, or siding outlast St. Augustine's coastal climate. We're here if you have questions.
St. Augustine Homeowners Share Their Experience
Real Feedback From Your Neighbors
Common Questions About Home Upgrades
How much does window replacement cost in St. Augustine FL?
Window replacement costs in St. Augustine typically range from $300-$800 per window depending on style, frame material, and whether you’re meeting historic district guidelines. Most homeowners spend $3,000-$8,000 for a 6-10 window project including installation. We assess your specific needs and any historic requirements before providing a detailed estimate.
Are impact windows worth it in St. Augustine?
Yes—impact windows earn their cost in St. Augustine where salt-laden coastal air accelerates corrosion and historic homes need protection without looking out of character. They resist weather damage and salt-air deterioration while extending frame life and reducing maintenance. Plus they meet modern energy codes while preserving your home’s historic appearance.
How do I replace windows in a historic home in St. Augustine?
Historic window replacements in St. Augustine must follow St. Johns County and the St. Augustine Historic Preservation Board guidelines—your new windows must match the original in proportion, material appearance, and operation style. We handle compliance and source materials that preserve architectural integrity while upgrading performance. Many homeowners choose impact windows or high-performance frames that meet these standards.
What siding works best for salt air in St. Augustine?
Fiber cement, vinyl composite, and engineered wood siding all resist salt-air corrosion far better than traditional wood in St. Augustine’s coastal environment. CWS and similar marine-grade materials are designed for this climate and won’t rust or degrade as fast as metal or standard wood. We help you select finishes that complement coquina-construction homes while standing up to salt spray.
Articles & Insights for Your Home
How to Make Your Front Door the Focal Point of Your Home
The Best Window Styles for Florida Homes
How to Add Privacy to Your Lanai Without Blocking the Breeze
Schedule Your Free Home Assessment
Let's Upgrade Your St. Augustine Home
Whether you’re in the historic district, near the Lighthouse, or in surrounding St. Johns County neighborhoods, Preferred Upgrades is your local partner for windows, doors, siding, and sunroom installations proven in this climate.