Environmental Noise Control

Name

Environmental Noise Control

Legal name

Environmental Noise Control, Inc.

Website

https://environmental-noise-control.com

Company type

Private

Founded year

1993

Operating status

Operating

Headcount range

51–100 employees

Ownership category

akta.pro rank

Product category

Acoustical Engineering & Noise Mitigation Services

NAICS

Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512)

SIC

Industrial Instruments For Measurement, Display, And Control (3823)

akta.pro primary industry

Noise & Vibration Monitoring (Environmental/Community/Construction) (EUAHACAG)

akta.pro secondary industries

Acoustic & Soundproofing Works (IMAFANAL), Environmental & Safety Monitoring Instruments (Air quality, emissions, radiation, noise, gas detection) (IMAGAFAJ), Acoustic Gypsum Boards & Sound Control Systems (IMADAEAK), Soundproofing & Acoustic Insulation (Walls/Ceilings) (HSAPAFAH), Noise & Vibration Exposure Monitoring (Hearing Conservation) (EUAHAGAC)

Keywords

• Acoustic engineering services
• Noise mitigation products
• Sound barrier blankets
• Noise impact modeling
• Vibration monitoring solutions

Headquarters

HQ city

Hawthorne

HQ country

United States

HQ region

North America

Offices10 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Noise Control Products: Sale of proprietary noise control materials including acoustical barriers, blankets, panels, and sound walls. Products include STC-25 and STC-32 acoustic blankets, SK-6 and SK-8 freestanding barriers, K-Rail mounted sound walls, and MMA panel systems.
2. Equipment Rental: Short and long-term rental of noise mitigation systems. ENC offers design, fabrication, delivery, installation, and removal of rental systems.
3. Engineering Services: Acoustical engineering services including field noise and vibration measurements, acoustical surveys, noise assessments, noise impact studies, predictive modeling, mitigation design, environmental impact approvals, code compliance, and permits.
4. Installation Services: Professional installation services by licensed contractors experienced in installing noise control systems. Includes delivery, installation supervision, and removal of systems.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

Environmental Noise Control is a full-service acoustical engineering firm that designs, manufactures and installs proprietary noise and vibration mitigation products (acoustical barrier blankets, temporary/permanent sound walls, freestanding SK panels, portable panels, MMA modular panels). It bundles these hardware products with engineering services — field noise and vibration measurement, acoustical surveys, noise impact modeling, code compliance, permitting — and professional installation by licensed contractors, sold or rented to enterprise clients in oil & gas, construction, industrial, data center, environmental and entertainment sectors.

Product overview

Environmental Noise Control offers a comprehensive noise mitigation product portfolio consisting of proprietary acoustical barrier blankets (STC-25, STC-27, STC-32), temporary and permanent sound wall systems, freestanding barriers (SK-6 and SK-8 panels), and portable acoustic solutions. The product architecture centers on proprietary barrier/absorber composite materials with varying STC ratings, complemented by engineering services including noise measurement, predictive modeling, and installation. Core offerings include K-Rail mounted temporary walls (patented), freestanding modular panels, and acoustic blankets—all leveraging their in-house manufactured materials tested per ASTM standards. Services span the full noise control lifecycle from ambient surveys and predictive impact modeling through design, fabrication, and installation.

Differentiator

Problem solved

Functional benefit

Brands

• Quiet World™: Proprietary line of industrial acoustical barrier blankets, including STC-27 rated products, designed for blocking and absorbing unwanted noise in indoor and outdoor applications.

Products and services

• STC-25 Acoustical Barrier Blankets Proprietary acoustic blankets manufactured with state-of-the-art acoustical composite materials, proprietary PVC-coated outer shell, and X-5 septum barrier, designed to block and absorb unwanted noise and tested per ASTM E-90 and ASTM E-413. Used for construction, oil & gas, industrial and environmental noise mitigation projects.
• Quiet World STC-27 Industrial Acoustical Barrier Blankets Industrial-grade acoustical barrier blankets under the Quiet World™ brand with multiple X-5 septum barrier layers, PVC-coated outer shell, available in five sizes (8'x8' through 8'x20') and operating temperature range -40°F to +200°F. Flame, oil, UV and anti-fungal resistant.
• STC-32 Acoustical Barrier Blankets Proprietary acoustical barrier blankets with STC-32 rating used in K-Rail mounted sound wall systems, offering higher transmission loss across frequency ranges than STC-25 blankets.
• K-Rail Mounted Sound Walls Patented modular noise barriers mounted on K-Rail frames providing a free-standing noise control solution, available in STC-25 and STC-32 ratings with heights up to 20 feet, covered by US Patent 11,879,588 B2 and Canadian Patent 9033537.
• Temporary Sound Walls Modular temporary sound walls available in STC-25 and STC-32 ratings with NRC overlays, flame retardant, allowing heights up to 40 feet for construction and industrial applications.
• Freestanding SK-8 Sound Barriers Heavy-duty freestanding panels with galvanized exterior sheet metal skin, acoustical absorber with septum barrier, and galvanized perforated liner. Available in 16', 20' and 24' high modules with 8'x12' base, forklift movable for repositioning.
• Freestanding SK-6 Sound Barriers Freestanding STC-43 rated panels designed for low-frequency and heavy-duty applications, 6 feet wide by 12 feet high with NRC 1.00 rating, smaller footprint than SK-8, forklift movable.
• E812 Portable Acoustic Panels Lightweight freestanding steel-frame portable panels offering mobile sound mitigation with STC-25 acoustic blanket benefits, engineered to meet UBC/IBC wind load requirements with reversible base supports for versatile placement.
• MMA Sound Control Panel System Movable Modular Acoustical panel system with pre-painted steel U-panel outer skin and 3.2 #/ft2 composite barrier/absorber insulation, STC-40 rated with NRC 1.10, designed for quick field installation with acoustically rated ventilation.
• Permanent Sound Walls Engineered permanent noise mitigation structures including R-Panel walls and metal post and panel systems with STC ratings from 25 to 38; partner network provides precast concrete, aluminum, PVC and eco-friendly options for RNG facilities, BESS projects and industrial applications.
• Acoustical Engineering Services Engineering services including field noise and vibration measurements, acoustical surveys, noise assessments, noise impact studies, traffic and stationary source noise measurements, isoauditory mapping, mitigation design, environmental impact approvals, code compliance (HUD, CEQA, OSHA, CAC Title 24) and permits, delivered to enterprise clients across oil & gas, construction, industrial, data center, environmental and entertainment sectors.
• Web-Based Noise and Vibration Monitoring Service Real-time noise, vibration and weather data monitoring service accessible via web browser using solar-powered sensor modules for remote deployment, with sound level logging (dBA and dBC), continuous audio recording, level alarms, vibration monitoring, dust monitoring, 4-sensor weather stations and instantaneous email/alarm alerts when criteria are exceeded.
• Noise Mitigation Equipment Rental Short-term and long-term rental of noise mitigation systems including design, fabrication, delivery, installation and removal services, allowing clients to deploy barriers without capital purchase.
• Professional Installation Services Professional installation, delivery supervision and removal of noise control systems delivered by ENC's licensed contractors experienced in installing noise control systems across multiple U.S. states and Canadian provinces.

Quantifiable outcome

• Compliance with local regulations verified through post-installation testing and documentation
• +2 more outcomes

Named customers13 records

Segments7 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability4 records

Feature6 records

Scale indicators3 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Industrial Acoustics Company (IAC): IAC is one of the largest and longest-established noise control product manufacturers globally, offering acoustic enclosures, panels, and anechoic chambers. It directly competes with ENC in industrial and commercial noise mitigation across similar end markets.
• Kinetics Noise Control: Kinetics designs and manufactures noise and vibration control products including barriers, absorbers, and isolators for HVAC, industrial, and architectural applications. It overlaps with ENC's HVAC silencer, industrial barrier, and isolation product lines.
• Sound Seal: Sound Seal manufactures acoustic absorbers, barriers, enclosures, and architectural acoustic products for industrial and commercial customers. Its product portfolio and customer base closely parallel ENC's barrier/blanket offering.
• ABD Noise Control (Cellofoam): ABD Noise Control (now part of Cellofoam) supplies acoustic blankets and barriers for industrial and construction noise, including STC-rated outdoor temporary noise control products. It directly competes with ENC's STC-25/32 blanket line and K-Rail-mounted walls.
• Sound Fighter Systems: Sound Fighter Systems manufactures outdoor noise barrier walls for industrial, commercial, and transportation applications, including absorptive and reflective barrier systems. It competes with ENC's temporary and permanent sound wall products.
• Eckel Industries: Eckel Industries designs and manufactures acoustic enclosures, panels, and noise control rooms for industrial and test environments. Its engineered acoustic solutions overlap with ENC's enclosure and modular panel offerings.
• Noise Barriers LLC: Noise Barriers LLC specializes in modular and portable noise barrier walls for construction and industrial sites. Its temporary sound wall product directly competes with ENC's K-Rail-mounted and freestanding barrier systems.
• BRD Noise & Vibration Control: BRD Noise & Vibration Control supplies engineered noise and vibration control products including barriers, isolation products, and architectural acoustics. It is comparable to ENC across both industrial and architectural noise mitigation.
• Noise Control Engineering: Noise Control Engineering provides acoustical consulting, measurements, and mitigation design for industrial and environmental projects. Its full-service consulting and engineering model mirrors ENC's measurement-to-installation workflow.

Broad incumbents

• Brüel & Kjær (HBK): Brüel & Kjær (part of HBK) is a global leader in sound and vibration measurement instruments, including sound level meters and analyzers. While ENC uses its own monitoring products, HBK sets the standard for industrial-grade measurement equipment ENC's web-based monitoring competes against.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/behrens-%26-associates-environmental-noise-control

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles2 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Environmental Noise Control