Northeast Florida's Family-Operated Construction Company Since 2017.
500+ completed projects. Licensed, bonded, insured. One call handles everything.
JK Prestige Constructor Corp is a family-operated construction company in Jacksonville, FL that has spent nearly a decade building and renovating homes across Northeast Florida. We're not a franchise, not a national chain, and not a company that grew too fast to care about each job. We are a licensed, bonded, and insured construction company where every project receives direct owner oversight — because that's the only way we know how to operate.
"When a Jacksonville family trusts us with their home, we treat it exactly as we would our own. 500+ projects later, that standard has never changed." — J. Karras, Founder & CEO, JK Prestige Constructor Corp
Ground-up custom homes built to your specifications on your lot. Full construction management from permit to certificate of occupancy.
Full interior and exterior renovation services managed under one contract. One point of contact for every trade from demo day to move-in day.
Bedroom, garage, second story, and in-law suite additions. Structural integration with your existing home — not bolted-on construction.
Complete kitchen renovations including layout changes, cabinetry, countertops, plumbing, and electrical — permitted and inspected.
Master baths, guest baths, and accessibility upgrades. Proper waterproofing, tile installation, and fixture work done to code.
Roof replacement and repair under GAF Master Elite certification — the highest tier in the industry, with manufacturer-backed warranty protection.
Jacksonville's construction market expanded rapidly over the past decade as the city grew. New neighborhoods in St. Johns County, Nocatee, and Fleming Island brought enormous demand for new construction. Simultaneously, older Jacksonville neighborhoods — Riverside, San Marco, Avondale, Murray Hill — saw significant renovation activity as buyers recognized the value in older homes with character and good bones.
JK Prestige Constructor Corp has been part of both waves since 2017. We've built new construction in fast-growing zip codes and we've gutted and rebuilt homes in historic neighborhoods where no two walls are plumb and every project has surprises. The skills required for each type of work are genuinely different, and we've developed competency across both through years of practice in Northeast Florida specifically.
What distinguishes us as a construction company in Jacksonville, FL is not just our license status or our certification portfolio — though both matter. It's the way we operate. Our zero change-order dispute record across 500+ projects reflects how thoroughly we scope work before we start. When you sign a contract with JK Prestige, you know what you're buying. We don't use vague language that leaves room for cost escalation. Every material, every allowance, every timeline milestone is documented in writing before work begins.
Jacksonville homeowners who have worked with us often say the same thing: they were pleasantly surprised to get what was promised. In a construction market where that's not always the expectation, it's the standard we hold ourselves to on every job.
Florida-licensed general contractor with comprehensive bonding and liability insurance. Your project and your property are protected from day one.
When you hire JK Prestige, you communicate directly with the owner for the life of your project. No layers of management between you and the person accountable.
Submit your project or call us, and receive a detailed written estimate within 48 hours. We come to the site, we measure, and we give you real numbers.
OSHA 30 certification on every job site means structured safety management — fewer accidents, fewer delays, and a professional operation from day one.
Our construction crews work across Duval, St. Johns, Clay, and Nassau Counties — serving these communities and more.
Call us or reach out online. We'll learn about your project, visit the site, and deliver a detailed written estimate within 48 hours — no obligation, no pressure.
Request Your Free Estimate