Solar Installers: Stop Losing Projects to Permit Delays, Get 95% First-Time AHJ Approval.
12,500+ AHJs, Zero Guesswork.
Built for Solar Installers
Solar Permitting
Complete permit packages engineered for your project's exact AHJ - covering zoning requirements, structural documentation, code compliance checks, and full application prep, ready for submission the first time.
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.
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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 permit package
Submission-ready documentation, built for your AHJ.
Why Solar Installers Choose WattMonk?
⚡ Built for First-Time Approval
95% first-time AHJ approval rate. Every permit package is engineered for compliance, so your projects move from submission to install without rework.
✅ Coverage Across 12,500+ AHJs
From residential to commercial solar, we handle permitting nationwide - covering every code, every jurisdiction, every requirement.
🏆 No Surprises, No Guesswork
Every jurisdiction has different rules. We already know them - so your permit package is built right the first time, not adjusted after a rejection.
📈 Extra Capacity, On Demand
Never let a permit backlog slow your pipeline. Access 250+ certified experts on demand and take on more projects 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 Simplify Your Solar Permitting?
Join 400+ solar installers who trust WattMonk to deliver AHJ-ready permit packages with a 95% first-time approval rate - so they can install more, hire less, and keep every project moving.
What Our Clients Say
"Our first-time AHJ approval rate jumped to 95% after switching to WattMonk. No more chasing resubmissions."
Operations Director, SolarCo
"WattMonk knows every AHJ's quirks better than we do. Permits that used to take weeks now clear on the first submission."
CEO, SunEnergy Solutions
"We've expanded into 6 new states without hiring a single permitting specialist. WattMonk just handles it."
Project Manager, EcoPower Inc.