Business Details
Expert Engineering Services in Springfield, MO
CJD Engineering is a consulting engineering firm dedicated to delivering innovative, cost-effective solutions tailored to each project's unique requirements. Our team of experienced engineers specializes in mechanical, electrical, and plumbing systems engineering, building automation, commissioning, testing, adjusting, and balancing, and energy services. With two office locations in Springfield and St. Louis, we serve clients across the United States and hold professional engineering licenses in 47 states.Our NEBB-certified Testing, Adjusting, and Balancing services and AABC Commissioning Group certification demonstrate our commitment to quality and industry standards. We prioritize client satisfaction through a collaborative approach, sustainable practices, and a proven track record of success across diverse industries including education, healthcare, commercial, and industrial sectors.
Services
Mechanical Engineering
Electrical Engineering
Energy Analysis
Building Commissioning
Testing Adjusting Balancing
HVAC Design
Building Automation Systems
Fire Protection Systems
Renewable Energy Solutions
LEED Design
Highlights and features
- We hold professional engineering licenses in 47 states
- Our team includes NEBB-certified professionals
- We use a collaborative approach to understand client needs
- We incorporate sustainable practices into all projects
- We have 18 years of experience in building systems
Associations and certifications
- NEBB
- AABC Commissioning Group
Services
Mechanical Engineering
Our mechanical engineering services focus on designing operational, efficient building systems including HVAC, plumbing, and industrial ventilation. We utilize the latest technology to create customized solutions that meet specific project requirements while ensuring energy efficiency and compliance with industry standards. Our team provides comprehensive support from initial design through system implementation and optimization.
Electrical Engineering
We deliver advanced electrical engineering solutions covering power distribution, lighting systems, and emergency power generation. Our services include photometric analysis, architectural lighting design, and integration of communication systems. Our engineers ensure reliable, code-compliant electrical infrastructure that supports building functionality while optimizing energy consumption and operational efficiency.
Building Commissioning
Our commissioning services verify that all building systems function as intended through systematic testing and documentation. We follow ASHRAE guidelines to ensure HVAC, electrical, and plumbing systems meet design specifications and owner requirements. Our process includes functional testing, controls calibration, and training to guarantee optimal system performance throughout the building's lifecycle.
Energy Analysis
We conduct comprehensive energy modeling and analysis to identify efficiency opportunities and reduce operational costs. Our services include energy recovery system design, LEED certification support, and building envelope commissioning. By evaluating energy use patterns and implementing targeted improvements, we help clients achieve significant long-term savings while maintaining occupant comfort.
Testing Adjusting Balancing
As NEBB-certified professionals, we provide precision testing, adjusting, and balancing of HVAC systems to ensure proper airflow and hydronic performance. Our team conducts duct pressure testing, system balancing, and performance verification to meet design specifications. This process improves system efficiency, reduces energy consumption, and enhances indoor air quality across commercial and industrial facilities.
Questions
What engineering services does CJD offer?
We provide mechanical, electrical, plumbing, building automation, commissioning, and energy services for commercial, industrial, and institutional projects nationwide.
Are you licensed in states outside Missouri?
Yes, our engineers hold professional licenses in 47 U.S. states to serve clients across the country.
What certifications does CJD hold?
We maintain NEBB certification for Testing, Adjusting, and Balancing and AABC Commissioning Group certification for commissioning services.
How do you ensure system performance?
We follow ASHRAE guidelines for commissioning, conduct functional testing, and provide training to ensure systems operate at peak efficiency.
Can you handle complex building systems?
Yes, we specialize in commissioning and optimizing complex systems including cleanrooms, vivariums, and industrial process equipment.
Do you offer sustainable design solutions?
Yes, we integrate energy recovery systems, LEED design strategies, and building envelope commissioning to enhance sustainability.
