The plan sets other designers pass on.

Multi-inverter, C&I, HVHZ structural, ESS, supply-side taps, AHJ corrections. The sets your automated tools can't close — code-correct, stamp-ready CAD/PDF, delivered async. No calls required.

Start a project See what I draw

Sheet index

What I draw

E-1

Multi-inverter & multi-microinverterMixed strings, multiple sources, complex AC combining.

E-2

Mixed-module C&I systemsMultiple module types and inverters on one site.

E-3

Energy storage — NEC 706 / NFPA 855ESS siting, working clearances, rapid shutdown.

E-4

Supply-side taps — NEC 705.11Line-side connections and service equipment fixes.

S-1

HVHZ structuralMiami-Dade / Broward NOA, ASCE 7-22 wind loads.

C-1

AHJ correction cyclesPlan-check comments turned around fast and clean.

Residential sample

Residential PV + ESS Permit Set

Roof-mounted PV system with battery storage, equipment layout, single-line diagram, electrical tables, labels and mounting details.

44.29 kW PV · 40.5 kWh ESS · anonymized sample

View residential sample Download PDF

Commercial / C&I sample

Commercial C&I PV Permit Set

Commercial rooftop PV system with multi-array layout, inverter grouping, supply-side interconnection, structural wind summary and code references.

299.75 kW PV · commercial rooftop · anonymized sample

View commercial sample Download PDF

Track record

Where I work

3,000+

Res · C&I · ESS sets

10+

US markets / AHJs

100%

Async — no calls

Since '19

Drafting US sets

Representative markets // CA · FL HVHZ · TX · CO · OR · WA · NY/NYC · DC · MD · VA · PA · IL

Why it's fast and right

Built to ship clean

Own production tooling. I run my work through an in-house system that keeps every set consistent — same standards, same callouts, same code references each time. That means fewer correction cycles and faster turnaround for you.

Specialist, not generalist. The hard sets — multi-source, ESS, HVHZ, supply-side, plan-check comments — are the default work, not the exception. You hand off the projects your in-house team or automated tools can't close.

How it runs

Fully async

Send the projectInstallers & firms attach the proposal/design. Homeowners fill the intake form.

I draft the full setComplete permit set in AutoCAD — electrical, structural, details.

You get stamp-ready filesPDF + DWG. Revisions and AHJ comments handled async.

Project request

Start a project

Send the basics — I'll reply with scope, lead time and a quote. Homeowner without an installer proposal? Download the full intake form (PDF).

DESIGNER V. HURNIAK

DISCIPLINE PV / ESS

MODE ASYNC