We provide solar design services, permit-ready plan packages, project documentation, engineering coordination, and consultation support for residential and commercial solar projects across Canada.

Yes. We work with Canadian solar installers, EPCs, contractors, developers, and project owners to provide solar design and documentation support throughout the project workflow.

One Place Solar is a solar design and documentation company and does not maintain an in-house professional engineering team. When a project requires professional engineering review or a P.Eng. stamp, we coordinate with independent Canadian engineering partners who perform the applicable professional engineering review and provide their professional seal or stamp where appropriate.

We support solar projects and Canadian installers across multiple provinces and territories. Service availability and engineering requirements may vary by project, province, municipality, utility, and Authority Having Jurisdiction (AHJ).

We assist with preparing the design documentation required for utility interconnection and AHJ submissions. Final approvals, inspections, and acceptance are determined by the applicable utility, municipality, AHJ, or other governing authority.

Most standard solar design and permit packages are delivered within 2–3 business days, depending on project scope, information provided, revisions, and other project requirements.

Yes. We provide EV charging station design support for residential and commercial projects, including charger layouts, site planning, electrical single-line diagrams, load calculations, and documentation support.

Yes. We provide post-delivery support for design revisions, documentation updates, and responses to project comments or requests from applicable AHJs and utility companies.