How to Compare Roofing Estimates: A Florida Homeowner's Guide

Getting three roofing estimates and finding that they're hundreds — or even thousands — of dollars apart is one of the most confusing moments in home ownership. Which number do you trust? Is the cheapest bid a bargain or a disaster waiting to happen? Is the most expensive contractor simply overcharging?

The truth is, price is the last thing you should compare. Before you even look at the bottom line, you need to understand what each contractor is actually promising to do. This guide walks you through exactly how to evaluate competing roofing bids the smart way — so you can make a confident decision that protects your home for decades in Florida's demanding climate.

Start With the Scope of Work

Two estimates can look identical in price and still be completely different jobs. The scope of work section is where the real comparison begins.

Look for these details in writing on every estimate:

• Tear-off or overlay? Florida building codes generally require a full tear-off once a roof has already been re-roofed once. An estimate that skips the tear-off to save money may be non-compliant — and your insurance company could deny future claims because of it.
• Decking replacement: Will damaged or rotted roof decking be replaced, and at what cost? Some contractors include a set number of sheets in their base price; others charge per sheet discovered after tear-off. Know which situation you're in.
• Underlayment type: In Florida's hurricane zone, the underlayment matters enormously. A self-adhering, peel-and-stick underlayment offers far better wind-driven rain resistance than a standard felt. If one estimate uses synthetic felt and another uses peel-and-stick, you're not comparing the same roof.
• Flashing: Will all flashing around chimneys, vents, skylights, and walls be replaced or just reused? Reused flashing is a common corner-cut that leads to leaks within a few years.
• Cleanup and haul-away: Debris removal should always be explicit. An estimate that doesn't mention it often means someone else will be dealing with your old shingles.

If an estimate is vague — just a single line that says "reroof home, $X,XXX" — that's a red flag before you even get to the price.

Material Grades Are Not All the Same

Asphalt shingles dominate Florida re-roofing projects, but "asphalt shingle" covers a wide range of products. A contractor using a three-tab shingle and a contractor using a Class 4 impact-resistant architectural shingle are offering fundamentally different levels of protection and longevity.

Key questions to ask about materials:

• Brand and product line: Ask for the exact manufacturer name and shingle line so you can look it up yourself.
• Wind rating: Florida requires shingles rated for at least 110 mph wind resistance in most areas — and coastal zones require even higher. Confirm the wind rating on the spec sheet.
• Impact resistance: Some carriers offer meaningful discounts on homeowners insurance premiums for Class 3 or Class 4 rated shingles. If one contractor's material qualifies and another's doesn't, that difference could partially offset a higher upfront cost.
• Color and availability: Make sure the product quoted is actually in stock. Supply chain delays are real, and some contractors quote discontinued or hard-to-find products.

Dig Into the Warranty Terms

Roofing warranties are layered and confusing on purpose — so most homeowners ignore them. Don't.

There are two separate warranties on any quality roofing job:

Manufacturer's warranty covers defects in the shingles themselves. These range from 25 years on entry-level products to lifetime (transferable) warranties on premium lines. More importantly, some manufacturers offer an *enhanced* system warranty — sometimes called a "certified" or "preferred" contractor warranty — that covers both materials *and* labor when installation is done by a credentialed installer. These enhanced warranties are significantly more valuable than a standard materials-only warranty.

Contractor's workmanship warranty covers the installation itself — leaks, improper flashing, and other installation errors. In Florida, a legitimate contractor should offer at least a one- to two-year workmanship warranty. Be skeptical of any contractor offering no written workmanship warranty at all.

When comparing estimates, ask each contractor: "Does this price include an enhanced manufacturer warranty? Are you a certified installer with this manufacturer?" The answers will tell you a lot about who you're dealing with.

Confirm Permits Are Included

In Florida, nearly all roofing work — replacement and significant repair — requires a building permit. Permits trigger an inspection by the local building department, which protects you by verifying the installation meets Florida Building Code.

Some contractors omit the permit cost from their base estimate to look cheaper. Others — operating illegally — skip the permit entirely and hope no one notices.

Ask every contractor directly: "Is the permit pulled in your name, and is the cost included in this estimate?" If the answer is no, or evasive, walk away. An unpermitted roof in Florida can create serious problems when you sell the home, file an insurance claim, or try to recover costs after a storm. You can also read more guides on Florida roofing regulations to understand your rights as a homeowner.

Red Flags That Signal a Low-Ball Estimate

A suspiciously low bid isn't a deal — it's usually a sign that something critical has been left out, or that the contractor intends to cut corners you won't discover until it's too late.

Watch for these warning signs:

• Requires a large upfront deposit — typically more than 10–15% before work starts
• No physical business address or only a cell phone number
• Can't produce a current Certificate of Insurance covering general liability and workers' compensation
• Pressures you to sign immediately or says the price is "only good today"
• Shows up unsolicited after a storm — out-of-state storm chasers are a persistent problem in Florida after hurricane season
• No written contract with itemized scope, materials, and timeline
• Suggests you file a claim for normal wear — that's insurance fraud and exposes you to serious liability

If a contractor refuses to answer basic questions about permits, warranties, or insurance, that's your answer. For help identifying reputable contractors in your area, you can also explore our service areas.

Build Your Side-by-Side Comparison

Once you've gathered at least three detailed, written estimates, create a simple comparison across these categories: scope of work, tear-off included, decking policy, underlayment type, shingle brand and wind rating, flashing replacement, warranty terms, permit inclusion, timeline, and final price.

Only after you've aligned everything in the scope should you look at price. At that point, you're comparing apples to apples — and the right choice usually becomes clear. Sometimes the mid-range bid offers the best combination of materials and warranty. Occasionally the highest bid is genuinely worth it because of an enhanced manufacturer warranty. Rarely is the lowest bid the right answer.

If you'd like help finding qualified, licensed contractors you can actually trust, Lakeland Roof Co can connect you with vetted local roofers for a free inspection. You're also welcome to learn more about roof replacement or roof repair options before you commit. Ready to talk through your estimates? Call us and we'll match you with a licensed Lakeland roofer who can walk you through every line of a proper bid — at no cost to you.