Typical cost
$1,530–$14,133
Average $6,256
National price data from Angi (HomeAdvisor), 8 projects. Updated June 2026.
Most people pay $1,530–$14,133, about $6,256 on average. Enter your ZIP to compare free quotes from top-rated pros near you.
Most people pay $1,530–$14,133 for room soundproofing. Compare free quotes from local pros below to see what your project will cost near you.
| Room Size (Per Square Foot) | Average Cost |
|---|---|
| 50 | $500–$1,500 |
| 100 | $1,000–$3,000 |
| 150 | $1,500–$4,500 |
| 200 | $2,000–$6,000 |
| 250 | $2,500–$7,500 |
| 300 | $3,000–$5,000 |
Describe your room soundproofing project once and see who's available. Compare prices before you decide. No cost, no obligation.
Sonja B. says, “Carlos responded quickly, gave me a fair price and did a really great job with the insulation!! I would definitely recommend!”
Karis W. says, “Adam is absolutely incredible! He is extremely knowledgeable, professional, and trustworthy. One of my rental properties flooded and had to be completely redone, and Adam handled everything seamlessly from start to finish. His attention to detail, communication, and quality of work exceeded my expectations. Renovations can be stressful, but he made the process so much easier.”
Danny C. says, “Supergreen Insulation delivered outstanding service, meticulously cleaning the attic and expertly installing new blow-in insulation. I highly recommend their services for anyone seeking top-notch insulation solutions.”
Answers to commonly asked questions about room soundproofing near you.
Most people pay $1,530–$14,133 for room soundproofing, based on national price data from Angi (HomeAdvisor). The average is about $6,256. Small jobs can cost as little as $1,000, while large or complex ones can reach $32,000.
In the "Soundproofing Cost by Square Foot" comparison, 50 is the least expensive at $500–$1,500, and 300 costs the most at $3,000–$5,000.
Get quotes from at least three soundproofing pros, share photos and measurements up front, and ask what each quote includes (materials, labor, travel, cleanup). Prices well below $1,530 can mean a smaller scope or lower-quality materials.
Yes. Comparing pros and requesting quotes on Project Mate is free with no obligation. You only pay the pro you hire.
“Carlos responded quickly, gave me a fair price and did a really great job with the insulation!! I would definitely recommend!”
“Adam is absolutely incredible! He is extremely knowledgeable, professional, and trustworthy. One of my rental properties flooded and had to be completely redone, and Adam handled everything seamlessly from start to finish. His attention to detail, communication, and quality of work exceeded my expectations. Renovations can be stressful, but he made the process so much easier.”
“Supergreen Insulation delivered outstanding service, meticulously cleaning the attic and expertly installing new blow-in insulation. I highly recommend their services for anyone seeking top-notch insulation solutions.”
| Room Type | Average Cost |
|---|---|
| Bedroom | $300–$1,500 |
| Garage | $300–$500 |
| Home gym | $300–$1,000 |
| Home theater | $1,000–$10,000 |
| Home office | $100–$1,000 |
| Basement | $300–$2,000 |
| Living room | $1,000–$7,500 |
| Technique | Cost per Window (Including Labor) |
|---|---|
| Caulk or window sealing kit | $20–$100 |
| Sound-dampening curtains | $15–$100 per panel |
| Window insert | $250–$500 |
| Soundproof window | $500–$1,500 |
| Soundproofing Technique | Cost (Including Labor) |
|---|---|
| Rockwool insulation | $1–$2 per square foot |
| Foam insulation | $2–$3 per square foot |
| Mineral wool batting | $2–$3 per square foot |
| Soundproof paint | $2–$4 per square foot |
| Mass-loaded vinyl | $2–$5 per square foot |
| Acoustic wall panels | $2–$5 per square foot |
| Acoustic tile | $10 per tile |
| Soundproofing Technique | Cost (Including Labor) |
|---|---|
| Soundproof or double drywall | $40 per panel |
| Drywall crack sealant | $100–$350 per wall |
| Resilient channel | $150–$200 per wall |
| Soundproofing Technique | Cost (Including Labor) |
|---|---|
| Soundproof blanket | $300–$450 |
| Acoustic wall panels | $2–$5 per square foot |
| Foam insulation | $2–$3 per square foot |
| Mass-loaded vinyl | $3–$5 per square foot |
| Soundproof drywall or double drywall | $40–$60 per panel |
| Soundproofing Technique | Cost (Including Labor) |
|---|---|
| Soundproof paint | $2–$4 per square foot |
| Sound-dampening curtains | $15–$100 per panel |
| Soundproof threshold | $30–$100 |
| Door sealant | $40–$100 |
| Acoustic panels | $100–$300 per door |
| Specialized dense blanket | $300–$450 |
| Solid-core door | $500–$1,600 |
| Sound-proof glass door | $1,000–$4,000 |
| Soundproofing Technique | Cost (Including Labor) |
|---|---|
| Carpet | $4–$11 per square foot |
| Floor mats | $1–$3 per square foot |
| Floor underlayment | $0.20–$0.50 per square foot |
| Blown insulation | $40–$200 |
| Mass-loaded vinyl | $3–$5 per square foot |
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Get free quotesThe ranges on this page are national figures published by Angi (HomeAdvisor), most recently updated June 2026. The typical range is what most customers paid; low and high ends are the cheapest and most expensive jobs reported. The starting prices in the pro list are set by each pro and reflect your ZIP code.
Pricing depends on the scope of the job, materials, travel, and timing. Share the details of your project with a few pros to compare quotes. Check availability with a few pros to compare quotes for your project.
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