1-403-713-0539
sales@circuitsolar.com
7471 Edgar Industrial Bend, Unit 11, Red Deer, AB T4P 3Z5
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SLD Service

Professional SLD
Drawings for Solar Projects

Accurate, code-compliant Single Line Diagrams (SLDs) for residential, commercial, and utility scale solar systems.
Code Compliant

Drawings meet CSA, NEC,
and local utility requirements.

Accurate & Reliable

Detailed, precise diagrams
you can build with confidence.

Fast Turnaround

Quick delivery to keep
your projects on schedule.

Expert Support

Work with experienced
solar design professionals

How It Works

1
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Submit Project Info

Provide your system details,
equipment list, and any existing drawings.

2
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We Review & Clarify

Our team reviews your information and confirms any open items.

3
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We Create Your SLD

We draft a code-compliant SLD tailored to your project requirements

4
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Quality Check

Every drawing is reviewed for accuracy and code compliance 

5
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Delivery

Receive your finalized SLD in PDF format, ready to use. 

What’s Included in Every SLD

Complete system single line diagram
PV array, inverter, and battery configuration
AC & DC disconnects and overcurrent protection
Grounding and bonding details
Compliant with CSA C22.1, NEC, and utility standards
Delivered in PDF format.

Why Choose Circuit Solar?

Solar Design Experts

Years of experience designing safe, efficient solar systems. 

Utility & Code Knowledge

Up-to-date with utility requirements and Canadian electrical codes.

Trusted by Professionals

Installers, EPCs, and Engineers trust our drawings for permits and builds

Confidential & Secure

Your project information is handled with the highest level of security. 

Ready to Get Started?

Upload your project details and we’ll take care of the rest.

Contact Us