Electrical Contractors: Stop Losing Battery Jobs to Slow Plan Sets, Get them in 8-9 Hours.
Built for Battery Contractors
Battery Planset
Complete battery storage plan sets designed for electrical contractors - covering single-line diagrams, equipment layouts, load calculations, and code-compliant documentation ready for submission across all 50 states.
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About Us
Since 2019, Wattmonk has been a full-service solar engineering partner for installers, EPCs, and financiers—trusted across all 50 U.S. states. We bridge the gap between sales and installation with a complete suite of engineering services: sales proposals, site surveys, plan sets, permitting, engineering reviews, interconnection, and PTO-ready packages.
Powered by both human expertise and AI technology, we deliver fast, accurate, and compliant solar workflows. Our hybrid approach minimizes errors and accelerates timelines—helping your team scale with confidence and precision.
Sign Up →How It Works
Order your battery plan set in minutes. We'll take care of the rest.
Sign up / Log in
Create your account on the WattMonk portal.
Submit your project
Upload site details and any supporting documents.
Track progress in real time
Monitor your order status and request minor edits anytime.
Get support when needed
Our team is one message away for any questions.
Download your plan set
Submission-ready files, delivered in 8-9 hours.
Why Electrical Contractors Choose WattMonk?
⚡ Speed That Fits Your Schedule
Battery plan sets delivered in 8-9 hours. Keep your crews booked and your installs moving without engineering delays.
✅ Built for First-Time Approval
95% first-time AHJ approval rate. Every design is engineered for compliance so your projects move from submission to install without rework.
🏆 Coverage Across All 50 States
From single-family to commercial battery installs, we handle plan sets nationwide - covering every code, every jurisdiction.
📈 Extra Capacity, On Demand
Never turn down a battery job again. Access 250+ certified engineers on demand and take on more work without adding headcount, overhead, or hiring cycles.
💡 Innovation-Driven Approach
We combine advanced technology with human expertise to simplify complex workflows. This hybrid model ensures precision while speeding up delivery.
Ready to Scale Your Battery Business?
Join 400+ electrical contractors who trust WattMonk to deliver AHJ-ready battery plan sets in 8-9 hours - so they can install more, hire less, and keep every job moving.
What Our Clients Say
“WattMonk QC cut our resubmits to near-zero in Texas and saved my team countless revision hours.”
Operations Director, SolarCo
“The quality control process has revolutionized how we handle plan submissions. We reduced revision cycles by 80%.”
CEO, SunEnergy Solutions
“We've been able to take on 40% more projects with the same team thanks to WattMonk's automated QC.”
Project Manager, EcoPower Inc.