Tennessee climate, wind & energy-code drivers
- ENERGY STAR climate zone: South-Central — mixed climate, balanced U-factor and lower SHGC (U ≤ 0.32, SHGC ≤ 0.40)
- IECC climate zone: 3A-4A
- Maximum U-factor: 0.32 (IECC 2021 + state amendments)
- Maximum SHGC: 0.4
- ASCE 7-22 design wind speed: 115 mph (Risk Category II)
- Hurricane impact-rated requirement: No statewide impact-rated requirement
- Dominant residential frame material: Vinyl frame — dominant in most climates, lowest cost-per-window
- Historic-preservation overlay prevalence: Moderate — selected metro historic districts with review
- EPA RRP lead-safe trigger (pre-1978 housing share): Moderate — 20-40% pre-1978 housing share, EPA RRP required on selected replacements
Tennessee licensing, lead-safe & permits
- License status: Statewide license required
- License board: Tennessee Board for Licensing Contractors — Residential Contractor License (BC-A.1) for new construction (official site)
- Permit: city or county building permit required for window opening modification; TN Residential Contractor BC-A.1 license required above $25,000 contract; New Madrid Seismic Zone Special Inspection required in 14 west TN counties for window header attachments; Memphis Heritage Conservation district review required
How window replacement costs vary in Tennessee
State-specific code or insurance rule: Tennessee Board for Licensing Contractors §62-6 imposes one of the most credential-segmented residential builder licensing schemes in the South — every Tennessee window contractor performing new-construction work above $25,000 must hold a BC-A.1 Residential Contractor license, with the TN Board for Licensing Contractors operating an aggressive enforcement program against unlicensed contractors statewide, plus Tennessee New Madrid Seismic Zone influence across 14 west TN counties (Lake, Obion, Dyer, Lauderdale, Tipton, Crockett, Haywood, Madison, Gibson, Carroll, Henry, Weakley, Henderson, Chester) forces ASCE 7-22 SDC C-D0 seismic-detailed window header attachment on every west Tennessee residential install.
Cities in Tennessee
Compare window replacement pricing for 17 cities across Tennessee.
Compare local window replacement pricing in Bartlett.
Compare local window replacement pricing in Brentwood.
Compare local window replacement pricing in Chattanooga.
Compare local window replacement pricing in Clarksville.
Compare local window replacement pricing in Cleveland.
Compare local window replacement pricing in Collierville.
Compare local window replacement pricing in Franklin.
Compare local window replacement pricing in Germantown.
Compare local window replacement pricing in Hendersonville.
Compare local window replacement pricing in Jackson.
Compare local window replacement pricing in Johnson City.
Compare local window replacement pricing in Kingsport.
Compare local window replacement pricing in Knoxville.
Compare local window replacement pricing in Memphis.
Compare local window replacement pricing in Murfreesboro.
Compare local window replacement pricing in Nashville.
Compare local window replacement pricing in Smyrna.
Got a quote? Check if it's fair.
Upload your estimate for an instant price and scope review tuned to Tennessee labor and material rates.
Analyze your quote