--STRUCTURAL STEEL EXPERTS
Engineering Stronger
Structures for Every Project
From concept and detailing to fabrication support and installation, we deliver reliable structural steel engineering solutions for commercial, industrial, and residential developments.
Our Trusted Partners
- About Us
Welcome to Sun EPC Systems LLC
Sun EPC Systems LLC is a trusted provider of smart energy solutions, specializing in Solar EPC services, solar microgrids, and EV charging infrastructure across the United States. We design and deliver reliable renewable energy systems that operate independently or alongside the main utility grid, helping organizations reduce energy costs, improve resilience, and minimize environmental impact.
Our experienced team is committed to delivering innovative, efficient, and future-ready energy solutions that continue to perform even during unexpected grid disruptions caused by natural disasters or power outages.
Engineering Excellence
Precision Detailing
Code Compliance
On-Time Delivery
Structural Engineering Consulting
Structural Engineering Consulting
Steel Shop Drawings
Steel Connection Design
1000 +
Projects Done
500+
Satisfied Clients
15+
Years of Experience
50+
Engineering Experts
- Our Services
Comprehensive structural engineering solutions for every project
From pre-construction planning and structural design to steel detailing, connection engineering, and construction support, we deliver reliable, code-compliant solutions tailored to your project’s requirements.
Pre-Construction Services
Supporting project planning, estimating, BIM coordination, and constructability reviews.
Steel Connection Design
Code-compliant connection designs for structural steel framing systems.
Design-Build Services
Integrated engineering support from planning through project delivery.
Light Gauge Steel Engineering
Engineering solutions for cold-formed steel framing systems.
Light Gauge Steel Shop Drawings
Detailed shop drawings for accurate fabrication and field installation.
Multifamily Design Services
Structural engineering for apartments, townhomes, and multifamily developments.
- Why Choose Us
Engineering Solutions Built on Precision, Innovation, and Reliability
Expertise
Precision
Speed
Support
Experienced Engineering Team
Our qualified engineers bring years of industry experience across residential, commercial, and industrial projects.
Precision & Code Compliance
Every design and drawing is engineered with accuracy and meets applicable building codes and industry standards.
Precision & Code Compliance
Every design and drawing is engineered with accuracy and meets applicable building codes and industry standards.
Precision & Code Compliance
Every design and drawing is engineered with accuracy and meets applicable building codes and industry standards.
Expertise
Precision
Speed
Support
- Projects
Engineering Excellence in Every Project
Explore our portfolio of structural engineering projects, showcasing innovative designs, precision detailing, and reliable solutions for residential, commercial, and industrial developments.
01. Contact
Get in touch with our team to discuss your project requirements and energy goals.
02. Plan
We assess your site, prepare a customized solution, and plan the project for maximum efficiency.
03. Install
Our certified experts complete the installation and ensure your system is fully operational with ongoing support.
What services does Sun EPC Systems provide?
We provide end-to-end solar EPC solutions, including system design, engineering, procurement, installation, commissioning, and ongoing support for residential, commercial, and industrial projects.
How do I know if my property is suitable for solar?
Our team performs a site assessment to evaluate your roof or available land, energy usage, and other factors to recommend the most effective solar solution.
Do you install solar systems for businesses?
Yes. We design and install customized solar solutions for commercial buildings, warehouses, manufacturing facilities, and industrial operations.
How long does a solar installation take?
Project timelines vary depending on the system size and site conditions, but most installations are completed within a few days after all approvals are in place.
Why choose Sun EPC Systems?
We combine quality equipment, experienced professionals, reliable installation, and dedicated customer support to deliver efficient and long-lasting solar energy solutions.
- Testimonials
What Our Clients Say About Sun EPC Systems
- Frequently Asked Questions
Find answers to common questions about our structural engineering services, project process, and technical expertise.
What structural engineering services do you provide?
We offer structural engineering, steel detailing, shop drawings, light gauge steel engineering, connection design, pre-construction support, and engineering consulting.
Which industries do you serve?
We work with residential, commercial, industrial, institutional, and multi-family construction projects
Do you provide steel shop drawings?
Yes. We prepare accurate and code-compliant steel shop drawings to support smooth fabrication and installation.
What is light gauge steel engineering?
Light gauge steel engineering involves designing cold-formed steel structures that are lightweight, durable, and suitable for residential and commercial buildings.
Do you offer steel connection design services?
Yes. We provide safe, efficient, and code-compliant steel connection designs for a wide range of structural applications.
Can you support projects during the pre-construction phase?
Yes. We assist with planning, structural analysis, design coordination, and engineering support before construction begins.
How do you ensure the quality of your engineering solutions?
Our team follows industry standards, engineering codes, and quality control processes to deliver accurate and reliable structural designs.
- GET IN TOUCH
Let's Build Smarter, Stronger Structures Together
From pre-construction planning and structural steel design to engineering support and project coordination, we deliver reliable, precise, and cost-effective solutions tailored to your project needs. Partner with our experienced team to ensure every project is completed with quality, efficiency, and confidence.
Pre-Construction Planning
Structural Steel Design & Detailing
Connection Design & Engineering
Fast Turnaround & Dedicated Support
- GET IN TOUCH
Let's Build Smarter, Stronger Structures Together
Have a project in mind? Our experienced team is ready to provide reliable engineering solutions tailored to your requirements. Contact us today to discuss your project, request a quote, or learn how we can help bring your vision to life.
- GET IN TOUCH
Let's Build Smarter, Stronger Structures Together
Have a project in mind? Our experienced team is ready to provide reliable engineering solutions tailored to your requirements. Contact us today to discuss your project, request a quote, or learn how we can help bring your vision to life.