Commercial Solar Engineering Firm for Commercial and Industrial Projects
Jolt is a commercial solar engineering firm. We handle the engineering scope a commercial solar project needs: PE-stamped plan sets, permit support, battery storage and EV charging design, and rework recovery. No residential, no utility-scale.
On most projects this work is split across separate vendors who never talk to each other, and the gaps become your problem in the field. At Jolt one licensed engineering team carries the project from kickoff to permit. A licensed PE seals every set and stands behind it through AHJ review, and revisions are included.
Commercial Solar Engineering
PE-stamped electrical plan sets for commercial rooftop, ground-mount, and carport solar systems. Every design is AHJ-specific, code-compliant, and optimized for your site, not a template.
- PE-stamped single-line diagrams (SLDs)
- Permit and interconnection documentation
- Code-compliant PV layout drawings
- Arc flash, short circuit, and busbar calculations
- AHJ-specific cover sheets and permit packages
EV Charging Infrastructure Design
PE-stamped electrical drawings for Level 2 and DC fast charging commercial installations. Site layout, conduit routing, load planning, and EVSE coordination in one permit-ready package.
- Level 2 and DCFC site layout drawings
- Conduit routing and trenching plans
- Electrical load calculations and service capacity verification
- PE-stamped electrical drawings
- EVSE manufacturer coordination
Battery Energy Storage (BESS) Engineering
AC- and DC-coupled BESS engineering for commercial and industrial projects. NEC-compliant, NFPA 855 fire safety layouts, UL9540A documentation. PE-stamped plans built for dual AHJ and fire marshal review.
- AC- and DC-coupled BESS system design
- NEC Article 706 compliant electrical design
- NFPA 855 separation and egress layouts
- UL9540A thermal runaway documentation
- PE-stamped plans and integration diagrams
Solar Plan Sets
PE-stamped commercial solar plan sets. Most plan sets land in a 2 to 3 week range, sometimes sooner depending on the project. Every plan set is site-optimized for the specific AHJ, utility, and mounting configuration, not a templated package.
- Site-specific PV layout and electrical drawings
- PE-stamped for AHJ and utility submission
- Single-line diagrams and interconnection docs
- Typical 2 to 3 week turnaround
Solar Permit Services
Complete AHJ-ready commercial solar permit packages built for first-submission approval. Our licensed PE reviews every set before it goes out.
- Full permit package preparation
- AHJ-specific cover sheets and calculations
- PE review and stamp on every submittal
- Revision support if AHJ requests changes
Solar Engineering Rework
Bad plan sets cost more than the rework fee: they cost schedule, relationships, and project momentum. Jolt Engineering diagnoses, corrects, and restamps commercial solar designs that failed AHJ review or can't support construction.
- AHJ rejection corrections and resubmittal packages
- Field change requests and as-built corrections
- Calculation errors: string sizing, load calcs, arc flash
- Typical 2 to 3 week turnaround
How Jolt Is Different
| Jolt | Typical Offshore or Template Firm | |
|---|---|---|
| Who does the engineering | A licensed PE reviews and stamps every set in-house | Offshore drafters, with a PE stamp added at the end |
| Where the design starts | From your site, utility, and local AHJ | From a template or a previous project |
| Site data | Verified before design begins | Assumed from the documents provided |
| Turnaround | An honest 2 to 3 week range, confirmed at kickoff | 24 to 48 hour promises that trigger revision cycles |
| AHJ and utility revisions | Included | Billed per cycle |
| After the stamp | The same engineer answers through construction | Drawings handed off, no construction support |
| What it is built to do | Clear review on the first submission | Meet code minimum and move on |
Markets We Serve
Jolt Engineering holds active PE licenses nationwide. Here are our most active markets.
Arizona Solar Engineering
PE-stamped commercial solar design in APS, SRP, and TEP utility territories. Licensed in Arizona with direct AHJ experience across Maricopa, Pinal, Pima, and Yavapai counties.
LEARN MORECalifornia Solar Engineering
PE-stamped commercial solar design across PG&E, SCE, and SDG&E territories. Title 24, Rule 21, and NEM 3.0 documentation for commercial and industrial projects statewide.
LEARN MORETexas Solar Engineering
PE-stamped commercial solar design for ERCOT and non-ERCOT territories. Deep experience with Texas AHJs and utility interconnection requirements statewide.
LEARN MOREFlorida Solar Engineering
PE-stamped commercial solar design for FPL, Duke Energy, and TECO territories.
LEARN MORENorth Carolina Solar Engineering
PE-stamped commercial solar design for Duke Energy Carolinas and Duke Energy Progress territories across North Carolina.
LEARN MOREGeorgia Solar Engineering
PE-stamped commercial solar design for Georgia Power territory. Commercial and industrial projects across metro Atlanta and statewide.
LEARN MORENew Mexico Solar Engineering
PE-stamped commercial solar design for PNM and TNMFP territories across New Mexico.
LEARN MOREOUR SERVICES
Comprehensive
Solar Services
At Jolt Engineering, we provide end-to-end electrical design solutions for commercial solar, energy storage, and EV infrastructure projects. Our designs are permit-ready, code-compliant, and tailored to your specific site and goals, delivered by licensed professionals who understand how to keep your project moving forward.
Unlike firms that outsource stamps to third-party engineers, every Jolt Engineering plan set is designed and stamped by our in-house licensed PE. You're not getting a rubber stamp from someone who's never seen your project. You're getting Chad Buccine, P.E., NABCEP certified, with 17+ years and 1,800+ projects, actually involved in your design.