Residential Solar Permit Package Built for DIY Homeowners
15,000+
Homeowner Projects Supported
500+
Utility Jurisdictions
46+
States
48 hrs
Surveyor Dispatch
Why Residential Solar Permits Get Rejected & How to Avoid ItWhy
Between signing off on equipment and actually turning the system on, there's a stack of documentation your local building department won't move without. Most homeowners don't find out what's missing until a permit gets rejected.
Every city and county sets its own permit requirements. What cleared in the next town over won't necessarily be clear for your address. Submitting a generic plan set is the fastest way to earn a correction letter.
Most jurisdictions require a licensed engineer to sign off on your structural and electrical plans before the permit office will accept them. That's not a formality — it's a hard gate.
Getting your system permitted and getting it connected to the grid are two different processes. PTO (Permission to Operate) requires its own application, through your specific utility, before your system can legally run.
Complete Field Intelligence
Residential Solar Design & Engineering Capabilities
360° Site Coverage
Our Residential Solar Services For Homeowners
You bring the site. We build everything the permit office, the engineer, and the utility need to see.
Solar Designs Built for Code, Safety & Long-Term Performance
Every residential solar system WattMonk engineers is built to exceed compliance standards - not just pass inspection. We design with the full system lifecycle in mind, so your installation is safe, durable, and hassle-free for decades.
Plan Sets Powered by
Your chance to get out of the vendor black box and have control in your hands. Generate plan sets without leaving your dashboard or any external tool.
Massive project database
"8+ years of engineering data from 125k+ approved installations"
AHJ/ Utility Intelligence
4,500+ AHJs and 500+ utilities with pre-loaded requirements and code compliance
Build Yourself or Through our Designers
Use the software yourself, send projects to our software-enabled team, or reserve a dedicated WattMonk PlanSet IQ designer
Plan Set Editing & Full Document Control
Edit pages, notes, and calculations directly inside PlanSetIQ. No external tools. Autosave keeps you covered.
Automated Expert Plan Set QC
Automated QC on every plan set once you complete your design within the tool.
Our Solar Proposal Process
Project Submission
Upload your site details and project requirements through the dashboard.
Design & Modeling
Your proposal is built from LIDAR data and Google Maps imagery, system layout, shade modeling, and production figures worked out from the actual site.
Engineering Quality Check
Your proposal is built from LIDAR data and Google Maps imagery, system layout, shade modeling, and production figures drawn from the actual site.
Proposal Delivery
Completed proposal in your dashboard, ready to present to your client.
Revision Support
If anything needs adjusting after the client meeting, we handle it without restarting the project.
Why Solar Installers Choose Wattmonk?
When the current solar sales proposal process is slowing down the sales cycle, installers come to Wattmonk and most stay because the quality holds at volume.
High-Converting Proposal Designs
Accurate System Design & Financial Modeling
Custom-Branded, Client-Ready Presentations
Scalable Proposal Support for Growing Teams
Our team has delivered 125k+ projects across residential and commercial installs, with 250+ engineers working on solar full time. The proposal service sits inside a wider operation built around one thing: giving installers accurate documentation without the delays.
125k+
250+
Frequently Asked Questions
What data do you capture during a professional solar site survey?
Our solar site survey services capture roof measurements, pitch, azimuth, shading, obstructions, electrical details, and structural data. Every solar site survey follows a detailed checklist, ensuring design-ready inputs for solar design services and engineering.
Do your solar site surveys include roof pitch, azimuth, and structural feasibility analysis?
Yes, our solar site survey services include roof pitch, azimuth, shading, and structural feasibility checks.
Can your survey reports be used directly for solar plan sets and permit submissions?
Yes, our solar site survey reports are structured for direct use in solar plan set services and solar permitting services and the data is standardized.
Do you support both remote and on-site solar site surveys?
We offer both remote and on-site solar site survey services, including drone-based surveys. This flexibility helps installers scale solar design services while maintaining accurate site data collection across projects.
How do you ensure survey accuracy to avoid redesign or installation errors?
Our solar site survey services use standardized checklists, AI-assisted validation, and engineering review.
Get Started With Solar Sales Proposal Services
Start winning more solar deals with professionally designed proposals backed by engineering accuracy.
