system design

Since 1989, Digitrol has specialized in the heating, ventilation and air conditioning industry. The team provides 24-hour HVAC service to commercial and industrial companies, with certified technicians receiving factory training from Carrier, Trane, York and other equipment manufacturers. The company holds Mechanical Contractor Licenses in NC and SC and serves as a full service provider to design, install, maintain or replace HVAC equipment.

air balancebuilding automation and controlsduct fabricationHVAC serviceinstallationmaintenancemechanical pipingpump repair

Digital Pro Installation LLC is an A/V integration company based in Houston, Texas. Established in 2001, it has been in the technology industry for over twenty years, providing system design, equipment, and coordinated installation work for schools, churches, and other customers across Texas.

AV integrationinstallation

Dillon Engineering specializes in high-performance FFT IP cores, custom FPGA design services, and DSP algorithm implementation for FPGAs and ASICs. With nearly 20 years of experience, the company delivers system and logic design solutions and is home of the world's fastest FFT IP core, serving customers across markets including telecommunications, radar, and signal processing.

ASIC designcustom FPGA designDSP algorithm implementationFFT IP core developmentlogic designmodeling and verificationparameterized IP core design

DBS is a technology solutions provider specializing in the design, implementation, and support of IT infrastructure environments in the corporate, education, government and healthcare markets. It offers complete solutions ranging from hardware such as PCs, servers and storage, to networking and communication, security and video surveillance, printing and managed print services, document management, and system design.

document managementimplementationIT infrastructure designmanaged print servicessupport

DTC, a Codan Company, delivers critical communications equipment and tactical communications systems to military forces, law enforcement agencies, broadcasters, and unmanned operators across 165+ countries. As a pioneer in IP Mesh networking, DTC connects sensors, platforms, personnel and command elements through resilient, self-forming and self-healing MeshUltra MANET networks, supporting customers from system design through integration and deployment.

AES-256 encryptiondeploymentHF transceiversintegrationIP Mesh networkingMeshUltra MANET networksSDR

Donnell & Company, LLC is a Service-Disabled Veteran-Owned Small Business and government procurement company specializing in the fulfillment of a variety of product lines for use and consumption of U.S. Government agencies, military branches and related state or federal entities. It also provides IT services including cybersecurity, hardware procurement, IT strategic consulting, and Help Desk Support.

Cybersecuritygovernment procurementhardware procurementHelp desk supportimplementation servicesIT servicesIT strategic consultinglogistics managementproduct fulfillmentproject management

Dows Equipment is a third-generation, family-owned company founded in 1965 that sells and services automotive and fleet garage equipment throughout Michigan and the surrounding region. Its Automotive Lift Institute certified team installs and maintains car lifts, compressed air systems, and related shop equipment, and it is a Rotary Authorized Installer and Rotary lift authorized dealer.

24/7 emergency serviceair piping and distributionequipment installationpreventative maintenanceproject consultingservice and repairsystem evaluation

Drainfield Solutions is a family-owned septic and drainfield services company founded in 2005, serving Central Virginia including Caroline, Culpeper, Essex, Hanover, Louisa, Spotsylvania, and King George counties. The company provides septic system design and installation, septic tank pumping and cleaning, drainfield repair and replacement, real estate septic inspections, and maintenance plans, with 24/7 emergency service.

drainfield repairdrainfield replacementemergency septic serviceexcavationmaintenance plansreal estate septic inspectionsseptic system installationseptic tank pumpingsoil testing

Duke Tech Solutions (DTS) is a business strategy and technology consulting group with a team experienced across product development, product management, program management, system design, planning, marketing, business development and corporate strategy. DTS provides telecom (cable and telco) solutions and analytics solutions, and launched BETT (Broadband Equity Transformation Toolset) to help broadband offices and service providers address broadband planning challenges and reduce the digital divide.

analyticsbroadband planningbusiness developmentcorporate strategyforecastingPlanningproduct managementprogram managementsoftware developmentstrategy consulting

DURAMTECH LLC is a woman-owned small business with more than 25 years of experience offering professional consulting services focused on financial management solutions and data analytics/visualization. It provides financial, accounting, and IT professionals delivering services and software to support financial and accounting practices for federal government agencies, including budgeting and accounting support, business process reviews and re-engineering, reconciliation, and report generation.

AccountingBudgetingbusiness intelligencebusiness process re-engineeringData Analyticsdata integrationdata visualizationfinancial managementHelp desk supportimplementation and testingoperations and maintenanceproject managementrequirements analysissoftware developmentweb site and application design and development

DPS provides fire and security systems, sales, support and service. Since 1978, they have provided electronic security, fire, closed circuit TV and access systems to clients in NJ, NY and eastern PA. They design, install, maintain and monitor systems 24 hours a day and are licensed in NJ and NY.

24-hour monitoringcustom system designinstallationmaintenance

E3 Electrical is an electrical contracting and engineering firm that provides innovative solutions and services with a focus on quality. Licensed statewide in Louisiana as an electrical contractor, it handles construction projects of any complexity and is also a licensed Professional Engineering firm with a full-time electrical engineering department for system design, integration, and manufacturing needs. It serves clients from project conceptualization and design through installation, testing, and completion.

electrical contractingElectrical Engineeringinstallationintegrationmanufacturingtesting

EAI Security Systems, Inc. is a Rockville, MD-based security systems integrator serving DC, MD & VA. Founded in 1999, it designs, installs, services and monitors electronic security systems for residential, commercial and governmental clients. The company is an independent contractor with access to over 100 manufacturers and has been recognized by GE and Vigilant for outstanding security sales performance.

access controlfire alarmgas detectioninstallationintrusion detectionmonitoringservice & maintenancevideo surveillance

EAS Systems, Inc. is a physical & electronic security systems and communication & infrastructure integrator established in 1995, serving industrial, commercial, and government clients in Puerto Rico with tailored security and technology solutions. The company designs, installs, and maintains scalable, functional, and dependable systems.

installationintegrationservice and maintenancestructured cablingwireless transmission (point-to-point, point-to-multipoint, mesh)

Easy Power Company Limited provides solar energy and security solutions to homes and businesses across Uganda, serving over 10,000 Ugandan homes and businesses with coverage across 100+ districts. The company designs, develops, innovates and supplies customized solutions and products, handling everything from advice to installation and maintenance.

installationmaintenancenationwide delivery

EcoEthic Solar is a licensed and insured North Carolina-based specialist in DC battery-based solar and off-grid energy systems, serving clients nationwide for RV systems and regional off-grid installations. They design, install, and program custom Victron-based systems for full-time RV travelers, off-grid homeowners, and remote properties, and are authorized dealers and installers for Victron Energy and EG4.

commissioningEquipment procurementinstallationinverter and battery programmingmonitoring integrationsystem upgradestroubleshooting

Ecogate, Inc. provides an on-demand dust collection control system that automatically adjusts airflow in real time, cutting energy waste while maintaining air quality and workplace safety. The company offers engineering and consultation services, system design and review, training, and ecoCARE plans, serving industries including woodworking, welding, pharmaceutical, aerospace, automotive, and education.

dust collection controlengineering and consultationpharmaceutical dust and fume collectiontrainingwelding fume extraction

ECO₂ (Eco Oxygen Technologies, LLC), based in Indianapolis, Indiana, designs and delivers custom-engineered dissolved gas systems for water and wastewater treatment worldwide. Home of the Speece Cone®, the company provides superoxygenation technology as a sustainable, chemical-free alternative to traditional treatment, addressing hydrogen sulfide odors and corrosion, lake and river restoration, and aquatic invasive species management.

CO₂ deliverycustom-engineered installationsgas transfer technologyrapid oxygen injectionsuperoxygenation

EcoVantage Energy Inc. was established in 2001 and provides high-quality solar and wind energy solutions for residential and commercial applications. Based in Weatherford, Texas, and serving customers worldwide, the company offers custom system designs, solar equipment sales and professional installation, system cleaning, advanced monitoring, and insurance repairs. Installations use licensed electrical contractors.

installationinsurance repairssolar monitoringsystem cleaning

Electric Picture Display Systems creates displays for a wide range of special applications, with capabilities including designing, engineering, integrating, and supporting visual display systems. Applications include simulation for military and commercial training, 3D/VR displays for healthcare, air traffic control and game development, control room/NOC displays, and projection and direct-view systems. The company has designed and built over 100 multi-channel simulation displays for training facilities worldwide and also provides KVM systems.

calibrationcontrol system programmingengineeringfabricationinstallationintegrationmaintenance supportsimulation design

Electrocom was established in 1946 as the W.D. Lasater Company, focused on industrial, institutional/school, and healthcare communication systems. It designs, installs, and maintains communication systems, and is the largest nurse call system provider in Western Washington, serving over 60% of healthcare facilities there. It is a certified Rauland (Ametek) Stellar Partner and maintains a 24/7/365 service department.

24/7 serviceinstallationintegrationmaintenanceneeds assessmenttraining

Electronic Communications, Inc. (ECI) provides security and surveillance services with over 30 years of experience, serving commercial, gaming, residential, and public safety customers. ECI designs, installs, and services alarm and camera systems, and offers integrated security systems tailored to client needs. The company serves residential, commercial, industrial, and government customers across the United States and internationally, with offices in North Dakota, Nevada, South Dakota, and Iowa.

24-hour UL listed monitoringaccess controlinstallationRisk Analysisservicevehicle upfitting

Electronic Communications Inc. (ECI) is an Alabama low-voltage prime contractor founded in 1972 and based in Birmingham. It designs, installs, and supports communications, safety, security, and audiovisual systems for schools, colleges, government facilities, healthcare environments, and businesses. ECI is a third-generation family business and a woman-owned business.

commissioninginstallationlow-voltage contractingstructured cablingtraining and support

Electronic Systems Installers (ESI), founded in 1997 by Mark Nardontonia and headquartered in York, PA, designs, installs, monitors, and services customized security systems for homes, businesses, schools, and institutional environments throughout Central PA including York, Lancaster, and Harrisburg.

24/7 monitoringfire alarm system design and implementationinstallationService and Support