ADDISON, TX SERVICE AREA
SOUNDPROOFING & ACOUSTIC ENGINEERING IN ADDISON
STC-rated wall, window, and ceiling solutions for Addison's restaurant row, Addison Circle offices, and homes near Addison Airport's flight path.
Commercial soundproofing is the use of mass, decoupling, and sealed assemblies to block airborne and structure-borne noise between spaces — in Addison, that most often means quieting shared walls between restaurants and offices along Belt Line Road.
LOCAL NOISE PROFILE
WHAT ACTUALLY NEEDS QUIETING IN ADDISON
Addison packs restaurants, offices, and residences into one of the densest square miles in North Texas. Belt Line Road's restaurant row sits directly beneath condos and office suites, Addison Airport's general-aviation traffic adds recurring flyover noise unlike Love Field's commercial pattern, and Tollway-facing offices fight constant highway drone through single-pane glass. DeWalls designs STC-rated assemblies calibrated to whichever of these is actually hitting your space — not a generic package.
Addison's noise regulations fall under the Town of Addison Code of Ordinances, Chapter 50 (Nuisances), which restricts amplified sound and construction hours. Restaurants and bars along Belt Line Road are the most frequently cited properties.
CORE CAPABILITIES
COMPREHENSIVE NOISE CONTROL IN ADDISON
DeWalls provides expert soundproofing and noise control solutions to residential and commercial properties throughout the Dallas-Fort Worth metroplex. We proudly serve the following Dallas County communities
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ACOUSTIC & SOUND TREATMENT
Improves sound quality INSIDE a space: fabric panels, baffles, ceilings, boards, slat panels, and the 12-piece U-FormaFelt™ family.
STC (Sound Transmission Class) rates how well a wall blocks airborne sound — higher is better. NRC (Noise Reduction Coefficient) rates how much sound a surface absorbs. Flanking noise is sound that bypasses a wall through the floor, ceiling, or ductwork instead of passing through it directly.
LICENSED & INSURED — TX
MATERIALS TESTED TO ASTM E90 (STC) / ASTM C423 (NRC)
50+ YEARS COMBINED TEAM EXPERIENCE
FIVE-STAR LOCAL SERVICE
PROVEN ACOUSTIC RESULTS ACROSS ADDISON
30+
GOOGLE REVIEWS
4.9
AVERAGE RATING
50+
YEARS OF SERVICE
“David worked with me on my home theater and music listening room project. I spoke with many acoustics professionals during my...”
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Jeremy Tejada
“DeWalls completely transformed a room I thought was a lost cause. Between the low ceilings and a nasty buildup of cavernous low end...”
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Daniel
“Process smooth and professionally handled from requirements discussion to alternative solutions proposal and depictions to cost…”
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Guy George
LOCAL PROOF
RECENT ADDISON PROJECTS
Belt Line Road restaurant, shared-wall retrofit
Second-floor office tenant reported conversation-level noise bleeding up from the restaurant kitchen and dining room below.
[X] dB → [Y] dB
Completed [month/year] · STC-[XX] rated party wall assembly
TECHNICAL INSIGHTS
ADDISON, TX
ACOUSTIC FAQS
How much does soundproofing cost in Addison, TX?
Most Addison restaurant and office soundproofing runs $12–$35 per square foot depending on wall assembly and target STC rating; residential condo work runs $8–$22 per square foot. Exact pricing is confirmed during a free on-site assessment.
What noise rules apply to Belt Line Road restaurants and bars?
Addison's Code of Ordinances Chapter 50 restricts amplified sound and sets construction-hour limits, and Belt Line Road tenants are the most frequently cited for exceeding them.
Do acoustic treatments affect restaurant or office design?
No. Acoustic panels now come in dozens of finishes, shapes, and colors that integrate with any interior style, from exposed brick to minimalist offices, so noise control and aesthetics work together.
Can soundproofing reduce Addison Airport flyover noise?
Yes — laminated acoustic glass and sealed window assemblies typically cut general-aviation flyover noise from Addison Airport by 20–30 dB in nearby homes and offices.
How long does a restaurant soundproofing project take on Belt Line Road?
A single dining room or shared-wall retrofit typically takes 2–4 working days once materials arrive, scheduled around the restaurant's closed hours.
Do acoustic treatments change how a restaurant looks?
Not necessarily — fabric-wrapped panels, ceiling baffles, and slat-wood systems like U-FormaFelt™ come in finishes designed to match a dining room's existing décor rather than look institutional.
Is a permit required for acoustic panels in an Addison office or restaurant?
Non-structural panels and baffles generally don't require a permit; assemblies that add mass to a shared wall or change fire rating typically do, which DeWalls confirms during the site visit.
What's the difference between soundproofing and acoustic treatment?
Soundproofing blocks sound from entering or leaving a space entirely, while acoustic treatment improves the sound quality inside a space by controlling echo and reverberation — most Addison restaurants need both.
START YOUR PROJECT
READY TO SILENCE YOUR SPACE?
Contact our Dallas team for a comprehensive acoustic assessment. No obligation, no pressure.