Siding contracting shares with roofing the dubious distinction of being a major exterior trade with a significant fraud problem. Storm chasers who blow through a region after a hail event, door-to-door sales organizations pushing high-pressure same-day contracts, contractors who disappear mid-project — the patterns are documented in state attorney general complaint records every year. The work itself is straightforward when done well; the industry environment around the work is the problem.
This guide is part of the Know Before You Hire series. The sister guide on hiring a roofer covers similar patterns. At Home Services Co, our siding service operates without the door-to-door playbook.
Licensing. Siding installation licensing varies by state — some have siding-specific licensing, others cover it under general contractor rules, others have minimal regulation. Verify the applicable license. See license verification.
Insurance and bonding. General liability, workers' comp for the crew (siding is a ladder trade with fall risk), bonding where required. See verify insurance and insured vs bonded vs licensed.
The critical layer: weather-resistive barrier. Behind the siding, covering the sheathing, is the weather-resistive barrier (house wrap — Tyvek is the most common brand name). This layer is what actually keeps water out of the wall assembly. The siding is the rain screen that diverts most water; the WRB is the backup for water that gets behind the siding. A siding job that omits the WRB, damages the WRB during installation, or fails to properly integrate WRB with flashing at penetrations — is a siding job that will eventually leak.
Flashing integration. Window and door openings, chimney penetrations, deck ledgers, and other features need specific flashing integrated with the WRB. Head flashing over openings, sill flashing under them, kick-out flashing where roofs meet walls — each of these is a specific detail that prevents water from getting into wall assemblies. Shortcut installations skip these details. See hiring a roofer for overlapping concepts.
Siding material options. Vinyl: most common, budget-friendly, moderate service life, limited aesthetic. Fiber cement (James Hardie and similar): premium, excellent durability, paintable, significantly heavier than vinyl. Engineered wood (LP SmartSide): wood-like appearance, good durability, requires painting. Natural wood (cedar shingles or lap): classic, requires regular maintenance. Metal (steel or aluminum): commercial or specialty applications, modern industrial look. Brick or stone veneer: highest cost, longest service life. Each has specific installation requirements.
Red flag #1: storm chasers. After hail or wind events, out-of-state crews arrive in affected areas to 'inspect roofs and siding for damage.' The pattern: they 'find' damage, help you file an insurance claim, do the work, then vanish. Warranty and workmanship are fictional. Local, established contractors are the correct answer. See storm chaser contractors.
Red flag #2: door-to-door pitches. Legitimate siding work doesn't require door-to-door sales. Legitimate contractors generate business through referrals, established marketing, and inspection callbacks. Door-to-door pitches are overwhelmingly the sales funnel for fraud or high-pressure tactics. See door-to-door trap.
Red flag #3: 'we'll handle the insurance claim.' Assignment-of-benefits arrangements, where the contractor handles the claim directly with your insurance, are a pattern that makes insurance fraud easy and leaves you as the party responsible. Handle your own claim. See our roofer guide for the related insurance-claim framework.
Red flag #4: 'waive your deductible.' Insurance fraud. Walk immediately.
Red flag #5: contract to be signed same-day. High-pressure sales tactic. Real siding replacement is a significant decision. A contractor unwilling to leave a quote with you for 48 hours of consideration is running sales tactics, not diagnosis.
Red flag #6: installation over existing damaged siding. Installing new siding over rotted sheathing or structural damage locks in the problem. A real installer removes existing siding (and WRB if damaged), inspects sheathing, repairs damage, installs new WRB and flashing, then installs new siding. 'We'll just go over what's there' is a shortcut that produces bigger problems.
Pricing reality. Vinyl siding installation (full house, 2,000 sq ft home): $8,000-$18,000. Fiber cement installation: $14,000-$30,000. Engineered wood: $12,000-$25,000. Natural cedar: $15,000-$35,000. Brick veneer: $25,000-$60,000+. These include removal of existing siding, WRB installation, flashing, and the new siding itself. Smaller jobs (partial repairs, section replacement) run less. Massive homes or complex details run more.
Removal of existing siding. 'Wrap vs rip' is the first decision. Wrap: install new siding over existing (works with some siding types over some existing substrates). Rip: remove existing siding, inspect substrate, install new. Rip is the correct answer in most cases because it allows inspection and replacement of damaged sheathing and WRB. Wrap saves money but hides problems.
Painting and finishing. Fiber cement, engineered wood, and natural wood require painting (or are installed pre-finished). Pre-finished panels have factory-applied finishes that last much longer than field-applied paint. Paying extra for pre-finished product is usually worth it on these materials.
HOA and neighborhood aesthetic. Siding color and style affects resale value and HOA compliance. Get HOA approval before ordering material. Many HOAs have specific approved colors and materials lists. Changing siding color significantly (e.g., from beige to black) can affect neighborhood compatibility. Take samples to the house and view at different times of day before committing.
Pest considerations. Certain siding types are more pest-vulnerable than others. Wood siding at ground level is termite food. Vinyl and fiber cement are not. If termite or carpenter ant pressure is significant, factor this into the material choice. See hiring pest control.
Timeline. Full-house siding replacement runs 1-3 weeks typically depending on home size, crew size, weather, and scope. Weather delays are common. Plan for the project to run beyond the initial estimate.
Warranty. Manufacturer warranty on siding varies dramatically (15 years to limited lifetime). Workmanship warranty from installer typically 2-5 years. Both matter. The workmanship warranty is only as good as the installer's longevity — established contractors with 10+ years in business provide meaningful workmanship warranties. See warranty vs guarantee.
Permits. Most jurisdictions require permits for full siding replacement. Permit costs are modest. Skipping creates resale issues. See does this job need a permit.
The summary. Avoid storm chasers and door-to-door pitches. Choose established local contractors. Get three comparable quotes on detailed scope. Verify insurance. Require proper WRB and flashing installation. Require removal and inspection of existing siding (not wrap-over). Pull permits. Accept realistic timeline. Don't sign same-day.
At Home Services Co, our siding service uses licensed crews, complete removal and inspection protocol, proper WRB and flashing, and written warranties. Related: hiring a roofer, window installer, painter, concrete contractor, pricing, book, or the full series.