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PGT
CGIFree in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Get your free estimateMeet the Jacksonville Team Behind Lightwell Windows Jacksonville
Most window companies send a rotating cast of subcontractors. We don’t. The crew that measures your windows in Jacksonville is the same crew that installs them, and they’re the same people you’ll see at the hardware store on a Saturday. We’re a small, local team led by Keith Yamada, and we handle window replacement, window installation, and door installation across Jacksonville, from Riverside to Mandarin to the Beaches. What unites us is simple: we treat your house the way we’d want someone treating ours. Shoe covers on, drop cloths down, and a straight answer whenever you ask a question.
Our People
Marcus T. – Lead Technician
Marcus has been installing windows in Northeast Florida for over 12 years, and he’s the person we call when a retrofit turns out to be anything but standard. He’s factory-trained on PGT and CGI impact products, which matters in Jacksonville where hurricane codes and coastal wind loads change the math on nearly every opening. Marcus is the one who tapes off the work area before a single tool comes out of the truck, and he keeps a small notebook in his back pocket with measurements from past jobs so he can reference them when a homeowner calls with a question months later. His specialty is replacing old aluminum-frame windows in 1950s and 60s brick homes without tearing up interior trim. Outside of work, he’s rebuilding a 1972 Boston Whaler in his garage, which means he understands the Florida sun and salt air about as well as anyone we know.
Dana R. – Senior Installer
Dana joined Lightwell Windows Jacksonville after years working on high-rise glazing projects downtown, where she learned to handle large glass units in tight spaces without drama. She’s our lead on door installation, particularly heavy Therma-Tru entry doors and French door sets that need precise shimming to swing true. Dana is the person who walks the homeowner through the finished job before the crew packs up, pointing out exactly what was done and what to watch for during the first seasonal shift. She’s also the reason our clean-up standard exists in its current form: Dana once worked a job where the crew left sawdust in a nursery, and she decided no one she worked with would ever do that again. When she’s not on a ladder, she runs a small pottery studio out of her place in Murray Hill.
Luis C. – Service Coordinator
Luis is usually the first voice you hear when you call Lightwell Windows Jacksonville. He keeps the schedule honest, which means he’ll tell you if a job needs two days instead of one, or if the lead time on a specific PGT glass package has stretched. Luis has been in the building materials business in Jacksonville for close to a decade, first at a supply yard on the Westside and now with us. He knows the permitting timeline in Duval County well enough to give you a realistic answer instead of an optimistic one, and he’s the one who sends the pre-visit confirmation with the names of the technicians coming to your door. Luis takes his lunch at the same Cuban spot off University Boulevard so often the staff starts his café con leche before he sits down.
Tyler B. – Apprentice Installer
Tyler came to us from a cabinet shop, so he arrived with a feel for finish work and tight tolerances, but he’s spent the last year learning window flashing and weather-sealing from Marcus and Dana. He’s the one carrying the heavier glass units up the ladder and running the vacuum after the saw work, and he genuinely wants to get the small details right. Tyler grew up in San Marco and still lives with two roommates in a bungalow that needs its own window replacement, which keeps him humble about what homeowners go through. He’s working toward his lead installer certification and has already proven he can talk to a nervous homeowner without talking over them, which we value about as much as any technical skill.
Styles & brands we work with










One Standard, Every Job
The Lightwell name comes from a simple idea: a light well brings daylight deep into a building, and that’s what a well-installed window should do for your home. Every member of this Jacksonville crew is trained to one standard, and it’s the standard Keith Yamada has insisted on since Lightwell became part of the Cedarwell network in 2010. The C.A.R.E. values aren’t a poster in the office. They’re a checklist: Clean up like it’s our own home, Ask before moving or touching anything, Respect the family’s time and quiet hours, and Explain the price before the work begins. The 365-Day Done Right Promise covers every job, and the Cedarwell Care Promise means shoe covers and drop cloths on every visit, a photo of the clean-up before the crew leaves, and a written price before any work starts. If something is not right after the install, we make it right, no debate and no countdown. That’s the bargain every technician on this page has agreed to.
Why the Crew Matters More Than the Brand Name
Windows are only as good as the people who set them. A quality PGT or CGI window installed with gaps or bad flashing will underperform a mid-range window installed with care. That’s why we run background checks on every technician, keep them in uniform so you know who’s at your door before you open it, and train them to be quiet when a baby is napping in the next room. We use pet-safe caulk and sealants wherever there’s a choice, and we move furniture with permission, not assumption. When you call Lightwell Windows Jacksonville at (904) 914-3691, you get Luis on the phone, not a voicemail maze. When the crew shows up, you’ll recognize the names. That’s the whole point.
See the difference
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After
Before
After
Before
AfterWhat to Expect When Our Jacksonville Crew Arrives
Before any work starts, you’ll get a written price. No surprises on the invoice at the end of the day. The crew will lay drop cloths from the entry door to the work area so your floors stay clean, and they’ll cover furniture in the path of the work. If you have a dog who gets anxious around strangers, tell us ahead of time and we’ll work with you on where the crew enters and how the day is sequenced. Kids’ nap schedules matter more than our installation schedule, so we’ll keep the power tools down to a murmur during quiet hours when we can. When the work is done, you’ll get a photo of the clean-up before the crew pulls away, and the name of the person to call if anything looks off in the weeks after.
Questions Jacksonville Homeowners Ask Us
Who will actually be in my home during the window installation?
You’ll know before the job starts. Luis sends a pre-visit confirmation with the names of the technicians assigned to your job, and each of them is background-checked and uniformed. The same crew that does your estimate typically handles your install, and one of them, usually Dana, will walk the finished work with you before the day ends. Call (904) 914-3691 and we’ll tell you exactly who’s coming.
Does the Lightwell crew work on weekends in Jacksonville?
We schedule installations around your life, not just our calendar, which sometimes means a Saturday crew if that’s what your schedule requires. Ask Luis about availability when you call (904) 914-3691, and he’ll give you a straight answer about what’s open and what’s booked.
How do I know the price won’t change once work starts?
Because it’s on paper. Keith Yamada has a standing operating rule: a written price before any work starts, every time, with no-hassle upfront pricing. If the crew finds something unexpected in the wall cavity, we stop and explain the situation before anything gets touched further. You’ll never get an invoice at the end of the day with a number you didn’t approve.
What if the crew damages something in my Jacksonville home?
We work carefully with drop cloths and shoe covers, but floors and furniture are protected because the Cedarwell Care Promise requires it on every visit. If something does get marked, the 365-Day Done Right Promise applies: if it’s not done right, we make it right, no debate and no countdown. You can reach a live person at (904) 914-3691 any time, day or night, and talk through what happened.
Are the technicians familiar with Jacksonville’s specific building codes?
They are. Jacksonville and the surrounding areas have specific wind load and impact requirements, especially closer to the coast, and Marcus and Dana are both factory-trained on PGT and CGI impact products. We pull permits where the job requires them and we don’t cut corners on flashing, sealing, or code compliance. When you call (904) 914-3691, Luis can walk you through what your project will likely require.
Get to Know the Lightwell Windows Jacksonville Crew Before You Hire Us
The best way to know if a team is right for your home is to talk to them. Call (904) 914-3691 and ask for Luis. Ask him about Marcus’s experience with your type of house, or what Dana will check on your door frame, or whether Tyler will be joining the crew that week. The questions are fair, and the answers will tell you more than any website can. We’re a Jacksonville crew doing Jacksonville work, and we’re not hard to get ahold of. A light well brings daylight deep into a building. We’d like to do the same for your home.
Written by Keith Yamada, Owner at Lightwell Windows Jacksonville, serving Jacksonville and surrounding areas since 2010.
Six Reasons Homeowners Choose Lightwell Windows Jacksonville
Impact systems engineered to design pressures up to +/-100, matched to your wind zone - your openings hold when the storm arrives.
Low-E insulated impact glass from our manufacturer lines commonly cuts monthly cooling bills 20-30%.
Laminated impact glass shuts out up to 40% of outside noise - traffic, neighbors, weather.
Monitoring services run $30-90 a month. Laminated impact glass resists forced entry around the clock, with no subscription.
Florida homeowners average around 25% savings on the windstorm portion of their policy after protecting every opening - some homes qualify for more.
A full impact package upgrades curb appeal, buyer confidence and appraised value in one project.