Our Services
Our team has more than 20 years of combined experience in electrical engineering. Our team thrives on finding solutions for challenging projects. RES provides expert services any size of projects in the Solar space.
What Do We Offer
- Residential Solar Design
- Commercial Solar Design
- Utility Solar Design
- EV Charger Station Design
- Licensed Engineering
- Microgrid & Off-grid Design
Residential Solar System Design
With 10 years of enrich experience, RES holds the record of first-time AHJ approvals in the Solar Industry. RES have reached a milestone of 9000+ residential projects and counting. We prefer quality over everything else and our customer satisfaction rate is above 95%.
Each state has its own standards and specifications; our team of professionals trained to produce 99% approved designs. We keep our design standards up to date per AHJ/Utility requirements. Taking into account accurate project requirements, our typical residential solar plan set or permit set have all essential details, such as:
- Module Layout Plan
- Schematic line drawings
- Proposed installation drawings
- Roof or ground mounting schematics
- Voltage Drop Calculation
- Wiring calculations
- And all that is necessary for an approved permit
Our Typical Solar permit plan set provides the following details for the installation of solar panels, with or without battery backup, and if the residential system is Grid-tied or Off-Grid. The plan set is drafted to meet all state, local, and utility requirements.
- Title Sheet
- Site Plan
- Roof Framing Plan
- Electrical Site Plan
- Stringing Configuration
- Three Line Diagram
- Single Line Diagram (If required by utility)
- Labels & Placards
- Datasheets/Spec Sheets
C&I Solar System Design
Team at RES have successfully done more than 100 MW size of projects across the United States in the commercial and industrial sector. We focus on technical accuracy and creativeness. We also have extensive experience to design custom solar carports.
Our team is also having great experience producing PVSyst reports to determine annual energy generation of commercial systems. As a part of energy analysis/modelling we also review utility bills/consumption and determine size of the PV plant required to offset power requirements.
Utility Scale Solar Design
When it comes to utility scale, RES is geared to deliver code-compliant, Permit/Construction/As-Built Plan Sets, and design support to Developers, EPCs, Solar Asset Owners, and Utilities & Independent Power Producers.
We offer various services in this sector ranging from preliminary layout to detailed design as well as Civil, Structural and Geotechnical services for Rooftop and Shade Structure Solar PV Systems. RES does have the expertise on equipment selection e.g. Transformer/Inverter/Battery-storage to be compatible with your grid voltage.
EV Charger Station Design
Considering Renewable energy is the future, RES has started learning/involving in EVCS segment and successfully designed 30+ EV designs in last two years and counting. EV technology is the future and engineers at RES have geared up to accept new challenges in this sector.
Our EVCS plan set provides the following details for the installation of the Charging System and the plan set is drafted to meet all state, local, and utility requirements.
- Cover Sheet with System Information and Applicable Codes
- EV Site Plan
- Electrical Plan and Calculations
- Schematic Line Diagram
- OCPD Calculations
- Datasheets (Spec Sheets)
Licensed Engineering
We have a pool of PEs in partnership throughout all 50 states for Structural and Electrical licensed engineering. This partnership makes RES one shop solution for Solar Design, Licensed Engineering & Consultancy.
Microgrid & Off-grid Design
Team at RES has successfully delivered numerous off-grid and microgrid projects. Starting from estimating your energy consumption. The detailed and accurate calculation of the electrical loads in a home forms the foundation for all the decisions that follow. Our off-grid designers thoroughly review your electricity demand and evaluate how appliances are likely to be used, homeowner lifestyle factors, and environmental considerations. This ensures the off-grid system foundations are rock solid.
Once, the system requirements are understood our team develops concept plans. Select equipment by carefully calculating the correct PV array size, the inverter capacity, and matching a battery bank include several underlying considerations: peak discharge and charge capacity, heat tolerances, and environmental factors.
Our team develops a detailed design package which makes it easier for the installers on site to work with. The team welcomes any RFI’s from contractors and provides support until the system is commissioned.
- RES delivers comprehensive design packages meticulously crafted to support installers on-site, ensuring accuracy and clarity at every step.
- Drawing upon our extensive industry expertise.
- We offer tailored recommendations for equipment selection, installation techniques, and utilization, empowering installers with the tools they need for seamless project execution.