Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Before
After
Before
After
Before
AfterFast, Reliable Roof Installation Across Lake Park
Roof installation in Lake Park typically runs $11,500 – $23,800 for a full tear-off and replacement on a standard CBS ranch, with flat or low-slope built-up systems at the higher end and mid-grade architectural shingle systems at the lower end. Most full replacements take 3 – 6 working days once permits clear, and a few Intracoastal-area jobs with heavy salt corrosion on the decking push toward the longer side of that range. We’ll walk the roof with you, measure every plane, and put a fixed, written price in your hand before any work begins. Call (743) 200-8347 and our Roofing Company - Lake Park team will come out and do exactly that.
Key Takeaways
- Full roof installation in Lake Park runs roughly $11,500 – $23,800, with flat built-up replacements on the higher side.
- Salt air off the Lake Worth Lagoon corrodes original galvanized fasteners and flashing on 1950s – 60s CBS homes, which changes what a proper tear-off requires.
- Palm Beach County permits trigger Florida Building Code upgrades, including wind-uplift nailing patterns and a peel-and-stick secondary water barrier.
- Every Mercer Roofing technician is background-checked, identity-verified, and arrives in a marked uniform with a photo ID badge, and their name and photo are sent to you before they ring the bell.
- Our 365-Day Done Right Promise covers the work in writing for a full year, on every installation, at no extra cost.
Why Mercer Roofing Is Lake Park’s Preferred Roof Installation Company
Lake Park homeowners call us because we don’t treat the town’s one-square-mile footprint as just another stop on a Palm Beach County route. We know the blocks near the Intracoastal, the post-WWII CBS homes that dominate the side streets, and the original tar-and-gravel roofs that are decades past their service life. When we give you a price, it’s built for the actual conditions on your roof, not a generic square-footage formula.
Grant Whitlock, who leads our crews, sends every technician’s name and photo ahead of the visit. That’s been our standard from the beginning, and it matters most to the people we work for: parents home with young kids, older homeowners who want to see exactly who’s at the door before they open it. The technician badges in with a photo ID, in a clean marked uniform. You’ll know who is on your property before a ladder goes up.
We’re part of the Threshold Group family, founded in 2000, and each independently owned location operates under the Threshold Verified standard. That means background-checked, identity-verified craftspeople, a written price before any work starts, and no exceptions on either point.
Tile Roof in Lake Park
Tile roof installation in Lake Park runs between $18,000 and $34,500 depending on the roof’s footprint, the tile profile, and what the underlayment reveals once the old roof comes off. A concrete barrel or flat tile system on a standard 1,400 – 2,000 square foot CBS ranch with one or two ridges sits toward the lower end; a low-profile Boral tile system over a full peel-and-stick secondary barrier with corroded decking repairs runs higher. The full description of what our Roof Installation team includes applies here: written scope, permit coordination, and no change orders without your signed approval first.
Lake Park’s salt-air environment makes tile a strong choice, but only if the fasteners and underlayment beneath it are right. We’ve torn off tile jobs near the Lagoon where the tiles themselves looked fine and the fasteners beneath them were nearly gone.
What the underlayment shows
On older Lake Park homes, the original underlayment under a tile roof is often brittle and cracked from decades of heat and salt exposure. We replace it with a self-adhering modified bitumen membrane, which meets the county’s secondary water barrier requirement and gives the tile system a waterproof layer that outlasts the fasteners above it.
Fasteners and flashing decisions
Where the home sits within a mile or two of the Lagoon, we specify stainless-steel or hot-dipped galvanized fasteners and step flashing rather than the standard galvanized stock. On some 1950s – 60s homes, the original metal valleys have corroded to near-nothing, so we replace those too. Every choice goes into the written quote before work starts.
Roof Ventilation in Lake Park
Roof ventilation installation in Lake Park costs $900 – $2,800 when done as part of a full roof replacement, or $1,400 – $3,600 as a standalone upgrade, depending on the attic layout, the number of units, and whether we’re adding ridge vent, box vents, or a solar-powered fan. On the town’s original flat and low-slope built-up roofs, ventilation is often nonexistent, which shortens the life of the new roof membrane before it’s even cured. When our Lake Park crew replaces a roof, we calculate the intake and exhaust balance and write the right ventilation spec into the quote.
It’s one of the least visible parts of a roofing job and one of the most consequential. A 1962 CBS ranch with a closed soffit and no ridge vent traps heat and moisture, and that moisture is what turns a 20-year shingle into a 12-year shingle.
Intake and exhaust balance
If soffit intake is blocked, ridge vent alone won’t pull air. We check the soffit condition, and on older Lake Park homes with original soffit framing, we may need to cut new intake openings or repair the existing ones so air actually moves through the attic.
Flat roof ventilation
For tar-and-gravel built-up roofs, ventilation options are limited but still meaningful: mushroom vents or low-profile turbine vents can reduce trapped heat and condensation. We’ll tell you honestly if your roof type won’t support a conventional ridge vent, and what we’d do instead.
Trusted Brands We Service in Lake Park
We install and repair GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral systems, and we keep the most commonly needed Lake Park materials on hand: GAF architectural shingles, Boral tile profiles, Atlas peel-and-stick underlayment, and the stainless-steel fasteners and drip edge the Intracoastal-adjacent homes require. What that means for you is less waiting on parts and fewer delays between tear-off and dry-in. When you choose a Tamko or Boral system for a Lake Park home, we’re not ordering blind; we’ve worked with these materials in this specific environment and know what they’ll do here.
Common Roof Installation Problems We See in Lake Park Homes
- Corroded fasteners on Intracoastal-area homes. Original galvanized nails and metal valleys on 1950s – 60s CBS homes have been eaten by salt air off the Lagoon for decades. They fail years before the roof surface fails, and a simple shingle-over won’t fix what’s underneath.
- Original flat built-up roofs past service life. Many Lake Park homes still have their first tar-and-gravel roof. Water pools, finds the seams, and rots the framing and soffit silently, often with no interior sign until the decking is soft.
- Permit-triggered code upgrades that out-of-area crews skip. Palm Beach County reroofing permits require Florida Building Code wind-uplift nailing patterns and a peel-and-stick secondary water barrier. We’ve seen quotes from outside companies that omit both, leaving the homeowner to pay for them later.
- Ponding on flat or low-slope roofs. Lake Park’s flat topography and older CBS construction mean many roofs have almost no slope. We re-taper with foam or a sloped system so water moves toward drains instead of sitting against the membrane.
On a 1958 CBS ranch a few streets off the Lagoon, our crew tore off the original tar-and-gravel built-up roof and found the old galvanized fasteners corroded to almost nothing and two rafters soft where water had been sitting under the membrane for years. We re-nailed the decking, sistered the damaged framing, laid a peel-and-stick secondary water barrier, and set a GAF system with stainless-steel fasteners and new drip edge on every eave and rake, all priced and approved in writing before we touched the bad wood. That’s the difference between a quote built for Lake Park and a quote built from a satellite photo.
Pricing for Roof Installation in Lake Park, FL
Here are the ranges we’ve been writing for Lake Park homes over the last year:
- Full GAF or Atlas architectural shingle replacement on a standard CBS ranch: $11,500 – $16,800
- Flat or low-slope built-up roof replacement with taper and re-deck: $14,000 – $23,800
- Boral tile roof replacement with new underlayment and stainless fasteners: $18,000 – $34,500
- Roof ventilation added during a replacement: $900 – $2,800
- Stainless-steel fastener and flashing upgrade (where salt corrosion requires it): $600 – $1,400 depending on roof size
What changes the price is the condition of the decking once the old roof comes off, the number of penetrations and valleys, and whether the home is in the Intracoastal zone where we specify corrosion-resistant hardware. We give you a fixed number before any work starts, with allowances written into the contract for hidden decking or framing repairs. Any surprise is priced and approved in writing before we touch it. Call (743) 200-8347 for a free estimate and we’ll put exact numbers on your Lake Park roof.
We Also Serve Cities Near Lake Park
Our crews work throughout the area, including Miami, Hialeah, Fort Lauderdale, and Pembroke Pines. If you’re in Roof Installation territory nearby and want the same written pricing, photo-badged technicians, and 365-Day Done Right Promise, we’ll come take a look. Scheduling runs through our South Florida office, and crews are dispatched to Lake Park regularly.
Serving Lake Park, FL - Our Local Coverage Area
We’re based in the Lake Park area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Roof Installation in Lake Park
Yes. Palm Beach County reroofing permits require a peel-and-stick secondary water barrier under the primary roof covering, and Lake Park sits in the coastal wind exposure zone where that requirement protects against wind-driven rain from Atlantic storms. We include the barrier in every quote; it’s not an upsell, it’s a code item, and we won’t start a Lake Park installation without it.
Salt-laden air blowing off the Lake Worth Lagoon corrodes galvanized fasteners, metal valleys, and drip edge years before the roof surface itself fails. On blocks closest to the water, we routinely find 1950s – 60s nails eaten down to nubs, which is why we specify stainless-steel or hot-dipped galvanized hardware on replacement work. It costs a little more up front and prevents a failure that no shingle warranty would cover.
Replace it flat. Converting to a pitch on a post-WWII CBS home usually means re-engineering trusses, moving HVAC, and pulling new permits, and the cost rarely pencils out for what you get. We re-taper the new membrane system to move water toward drains and add a peel-and-stick secondary barrier, which gives you a modern flat roof that meets code without the structural surgery. We’ll show you both numbers before you decide.
We stop, show you the damage, and give you a written price to fix it before we touch the bad wood. Our contracts include allowances for hidden decking and framing repairs, so an honest tear-off never turns into a blank-check change order. The quote you signed is the quote you’ll pay, plus only what you’ve seen and approved in writing.
Most Lake Park CBS homes are 18 – 28 squares of roof area, and yes, if the home is within a mile or two of the Lagoon we write the stainless-steel or hot-dipped galvanized fasteners and flashing into the quote up front. We measure the roof by hand, not from satellite imagery, so the square count is exact. Call (743) 200-8347 for a free estimate and we’ll walk you through the numbers for your specific home.
Written by Grant Whitlock, who leads the crew at Mercer Roofing, serving Lake Park with written pricing, photo-badged technicians, and a 365-Day Done Right Promise on every installation.