What a Roof Replacement in McGregor Actually Costs and How Long It Takes
A full roof replacement in McGregor typically runs between $8,000 and $20,000, with most mid-century ranch homes landing around $11,000 to $15,000 for a complete tear-off and architectural shingle install. The job itself takes our crew 2 to 5 working days once materials are on site and permits are posted. Permitting through Lee County, especially with current post-Ian backlog, adds another 2 to 6 weeks on the front end. Call (844) 638-7249 for a free, line-item estimate that accounts for your home’s specific roof geometry and current sheathing condition.
How We Replace a Roof on a McGregor Home, Start to Finish
The process hasn’t changed much in principle, but the details on McGregor’s 1950s-to-1970s CBS homes demand a methodical sequence. Here’s what actually happens, stage by stage:
Stage 1: The on-site measurement and condition check (Day 1, before permitting)
We walk the entire roof surface and attic space if accessible. On a McGregor ranch, we’re looking for what Hurricane Ian left behind: lifted decking, rusted-out fasteners, moisture intrusion at the low-slope sections over carports and lanai conversions that are common on this corridor. We measure every plane, note the pitch, identify any sag in the sheathing, and document existing venting. This visit produces the exact square count and material list your estimate depends on, never a satellite-image guess. We also photograph the existing roof-to-wall connections, because current Florida Building Code may require upgraded hurricane straps or clips that weren’t present when the house was built.
Stage 2: Permitting and material ordering (2-6 weeks)
We file the roof replacement permit with Lee County Building & Inspections, including the wind-load calculations and the specific fastener schedule for the shingle system we’ve spec’d. For any McGregor property within the Caloosahatchee River flood overlay, we also confirm that the re-roof qualifies as a like-for-like replacement that does not trigger FEMA substantial-improvement review. Material delivery gets scheduled for the week before tear-off: shingles, underlayment, drip edge, vent boots, pipe collars, and the upgraded secondary water barrier that code requires. The materials sit on the driveway or in a street-side container until start day.
Stage 3: Tear-off and deck inspection (Day 1 of construction)
The old roof comes off to the bare decking. On a McGregor home built between 1950 and 1980, this is typically plywood or OSB over a truss or rafter system, and we often find at least a few sheets with water damage from decades of subtropical rain or from Ian-driven wind that pried shingles loose and let moisture sit. Every damaged sheet gets replaced with new, code-gauge decking before anything goes back on. We also inspect the condition of existing flashing at chimneys, skylights, and where the roof meets the stuccoed CBS walls. Any corroded or bent flashing gets cut out and replaced with new galvanized or aluminum stock.
Stage 4: Underlayment, leak barriers, and drip edge (Day 1-2)
With the deck exposed and solid, we roll out a synthetic underlayment across the entire roof plane, overlapping per the manufacturer’s wind-driven-rain specs. In the valleys and along the eaves, we install a self-adhered ice-and-water barrier that also functions as a hurricane-season secondary seal. Drip edge goes on at all rakes and eaves, fastened at the code-required spacing. If the original roof had no drip edge (common on 1960s builds that have never been fully replaced), we install it - it’s not optional under current code, and it’s the first line of defense against the fascia rot we routinely see on homes along McGregor Boulevard’s tree canopy.
Stage 5: Shingle install, flashing, and final cleanup (Day 2-5)
Architectural shingles go down in courses, nailed to the manufacturer’s high-wind pattern with ring-shank fasteners. Ridge vents get cut and covered, pipe boots get replaced with new lead or rubber, and all flashing points get sealed and inspected. At the end of each day, the crew runs a magnetic roller across the yard and driveway - McGregor homes with mature landscaping and pool decks need that step done carefully. The job closes with a walk-around inspection with you, a photo set of the finished work, and your 730-Day Done Right Promise documentation before the final invoice is settled.
The Roofing Materials You’ll Actually Choose Between
Every McGregor roof replacement involves a few real decisions. Here are the ones that affect what you pay and what you get:
- Architectural asphalt shingles: The standard for 90% of the homes we re-roof in McGregor. A dimensional, laminated shingle rated to 130 mph wind when installed with the correct fastener pattern. Product life of 25-30 years. We use GAF or CertainTeed systems because both have Florida product approvals on file, which Lee County wants to see at permit submittal. This is the sweet spot for cost and longevity on a CBS ranch.
- Owens Corning Duration FLEX or comparable SBS-modified shingle: A step up in impact and flexibility. The SBS polymer in the asphalt makes the shingle more pliable during install and less brittle over a 30-year life in Florida’s heat. We recommend these for homeowners who plan to stay in the house through multiple storm seasons and want the highest wind warranty their shingle manufacturer offers.
- Standing seam metal panels: A premium route that lands in the $15,000 to $20,000 range on an average McGregor ranch. These are snap-lock or mechanically seamed panels, typically 24-gauge steel with a Kynar 500 finish. We use them more often on the riverfront estate properties along the Caloosahatchee stretch of McGregor, where owners want a 50-year roof and a modern profile that handles coastal air better than exposed-fastener panels.
- Underlayment grade: This is a choice even if you keep the same shingle. A standard synthetic underlayment meets code. A high-temperature, high-traction synthetic or a full peel-and-stick membrane over the entire deck is an upgrade you should consider if your roof pitch is low (under 3:12) or if your attic has historically run hot and humid. The incremental cost is modest compared to a deck replacement later.
What a Roof Replacement Costs in McGregor, FL
A straightforward architectural shingle replacement on a 1,800-square-foot McGregor ranch typically runs $9,500 to $14,500. A larger estate home or a job that requires significant decking replacement, fascia repair, or upgraded roof-to-wall strapping can push past $18,000. Here’s what moves the number:
- Square count and roof complexity: More squares (a square is 100 square feet) means more material and more labor. A simple gable roof costs less per square than a roof with multiple hips, valleys, and dormers. McGregor ranches are often hip-roof designs with a low pitch, which is straightforward for tear-off but adds valleys to flash.
- Decking condition: If the existing plywood or OSB is sound, you pay for the replacement of only what’s damaged. If the whole deck is delaminated from years of attic moisture or Ian water intrusion, full re-decking adds $2 to $4 per square foot and is not something you want to discover mid-job without a contingency budget.
- Sheathing fastener upgrades: Current Florida Building Code may require re-nailing the existing decking to the trusses at a tighter 6-inch spacing before the new roof goes on. This is an enumerated line item on our estimate, not a surprise change order. On a large roof, the labor for this step adds real cost but also real uplift resistance.
- Flashing and penetration count: Every chimney, skylight, plumbing vent, and attic fan is a penetration that needs flashing. McGregor homes with multiple bath vents, a kitchen exhaust, and a fireplace chimney will have higher flashing labor than a simpler roof with fewer protrusions.
- Permit fees and HOA approvals: Lee County permit fees are based on job valuation. If your home falls within the McGregor Boulevard historic-corridor overlay, you may also need a certificate of appropriateness or an arborist report for tree protection during tear-off, which adds a few hundred dollars and some lead time.
Every one of our replacement estimates is a fixed-price, line-item document. You’ll see decking allocation, underlayment type, shingle brand and color, drip edge, flashing, venting, and the permit line broken out. Estimates are free and you can schedule yours at (844) 638-7249.
What Makes McGregor Homes Different When It’s Time for a New Roof
The McGregor corridor runs through a specific kind of housing stock that dictates how we approach every roof replacement. These are largely CBS ranch homes built between 1950 and 1980, with original roof structures that predate modern high-wind tie-down requirements. The roof-to-wall connection is often a toenailed rafter or a minimal strap, not the continuous load path that the Florida Building Code now demands for a Category 3 wind zone. When we pull a permit for a roof replacement in McGregor today, Lee County inspects that connection, and if it’s deficient, we upgrade it as part of the job. That’s not a surprise expense we spring on you mid-project; we plan for it in the estimate because we expect it on nearly every home of this era.
The tree canopy along McGregor Boulevard adds another layer. Those century-old royal palms are protected, and Lee County Urban Forestry reviews any project with a footprint near the boulevard for root-zone encroachment. For a roof replacement, the practical concern is debris management: we stage our container and material delivery away from the root zone, and we tarp the landscaping thoroughly during tear-off. The project isn’t just a Roofing in McGregor job; it’s a job on a property that sits under one of the most recognizable tree tunnels in Southwest Florida, and that changes site logistics. We also routinely coordinate with the county on this step so that a routine re-roof doesn’t become a year-long delay over an arborist report - a pitfall we’ve seen trip up out-of-area crews who don’t know the ordinance exists.
Post-Ian reality defines the pace of everything here. Lee County permitting is still processing at elevated volumes. Our team works inside that system daily and can give you a realistic start-date window, not an optimistic one. And because so many McGregor homeowners are also wrapping up insurance claims from storm damage, we’re experienced with the scope-of-work documentation that adjusters and mortgage companies require before releasing final payment.
Serving McGregor, FL - Our Local Coverage Area
We’re based in the McGregor area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked - Roof Replacement in McGregor
The on-site work runs 2 to 5 days for a typical single-story ranch. The larger variable is the Lee County permit queue, which currently adds 2 to 6 weeks from application to posted permit. Material lead time is typically 1 to 2 weeks. A realistic total timeline from contract to completion is 4 to 8 weeks. Call (844) 638-7249 and we’ll give you a current permit-timeline reading based on what we’re seeing from the county that week.
Yes. Lee County requires a building permit for any roof replacement that involves a tear-off or a change in roofing material type. The permit includes a structural inspection of the deck and connections, plus a final inspection of the installed roof system. We pull the permit as part of the job, and the cost is included in your estimate. If your home is within the McGregor Boulevard historic-corridor overlay, there may be an additional review step through Urban Forestry or the county’s zoning division - we verify that during the estimate phase so there are no surprises.
We tarp everything - landscaping beds, pool decks, screen enclosures, and any portion of the yard directly under the eaves. The crew uses a magnetic roller at the end of each day to collect stray fasteners, specifically because so many McGregor homes have pool cages and paver decks within the fall zone. For homes along the boulevard’s tree canopy, we also take extra care with container and material staging to protect root zones and avoid limb damage that would require an arborist report. Homeowners in McGregor often pair a roof replacement with a Window Replacement project to make one round of permitting and one round of site protection serve both purposes.
Our estimate includes a decking-replacement allowance based on what we can see and measure during the on-site inspection. If we open the roof and find damage beyond that allowance, we stop, photograph it, and give you a fixed price for the additional work before proceeding. We don’t write change orders without your approval. This is a contingency we discuss during the estimate walk-through so you know exactly what the worst-case number looks like. The 730-Day Done Right Promise covers the finished roof; it doesn’t cover hidden conditions we couldn’t have seen, but we handle those transparently.
You get two warranties. The manufacturer’s warranty (GAF, CertainTeed, or Owens Corning, depending on the shingle line you choose) covers material defects and, on certain systems, includes a wind warranty up to 130 mph. Groundwork Construction Co. covers the workmanship for 730 days under our Done Right Promise: if anything we installed fails or is not done to code, we make it right at no charge. Some homeowners also coordinate a Door Installation in McGregor project at the same time to bring entry points up to the same impact-resistant standard as the new roof, which simplifies the insurance conversation.
Get a Fixed-Price Estimate for Your McGregor Roof Replacement
A new roof in McGregor is a major investment, and you should know the exact number before you sign anything. Call (844) 638-7249 to schedule a free on-site estimate. We’ll measure every plane, inspect the attic and decking, walk you through material options and current permit timelines, and hand you a line-item price that won’t change unless you change the scope. Our roofing crew has been replacing roofs on Lee County’s mid-century homes long enough to know what they’ll find when they open one up, and we plan for it from the start.
Written by Derek Hollenbeck, Owner at Groundwork Construction Co., serving Southwest Florida’s McGregor corridor since 2014.