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Solar Panel Installation in St. John's, NL

Compare 28 solar panel installation contractors near you in St. John's and surrounding area with an average rating of 4.7/5. Get free quotes, read reviews, and find the right pro for your project.

Last updated March 22, 2026

Verified Pro Installers

Other Businesses in This Area

Evergreen Energy

Newfound Energies Inc

Aqua Sol Enterprises

5.0

Coastline Electrical

5.0

Electrotech Electrical Solutions inc

5.04+ years online
electrotechelectricalsolutions.com

Gemtek Electrical

5.0
gemtekelectrical.ca

GGD Electrical Inc

5.0

SBG Electrical - St John's Mount Pearl Paradise NL

5.0~5 years online
sbgelectrical.comGet a Free Quote

ShockFree Electrical

4.98½+ years online
shockfreeelectrical.com

UniglassPlus / Ziebart - St. John's

4.9~20 years online
uniglassplus.com/locations/uniglassplusziebart-st-johnsGet a Free Quote

Guillevin

4.829½+ years online
guillevin.com

Canadian Energy St. John's

4.714½+ years online
cdnrg.com/contact/dealer-finder/canadian-energy-st-johns

Princess Auto

4.430 years online
princessauto.com/en/store

Core Contracting Inc

4.3
corecontracting.ca

Kent Building Supplies - Contractor Supply

4.2
kent.ca/en/store-locator/st_johns_contractor_supplyGet a Free Quote

Lawns by Atlantic Inc.

4.04½+ years online
lawnsbyatlantic.com

Sunserve Windows & Door Centre

3.8
sunserve.ca

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Solar Panel Installation in St. John's, NL

St. John's NL solar installation makes financial sense given NL Hydro rates and the favorable Atlantic Canada net metering. Older homes typically need roof replacement before solar. Atlantic salt fog requires marine-grade racking. NeedInstall connects you with St. John's solar installers who design for NL Hydro interconnection, navigate St. John's permits, and integrate with whole-home batteries.

St. John's solar runs $3.20-$4.20 CAD per watt installed. NL requires a contractor's license. NL Hydro interconnection + 30% federal ITC equivalent. Permits ($95-$300). Marine-grade racking required.

Frequently Asked Questions

Worth it in NL cloudy climate?
Yes — NL Hydro rates support solar economics.
Battery storage?
For grid resilience after storms, increasingly yes.
Marine-grade racking?
Within 5 km of coast, 316 stainless mandatory.

About NeedInstall

NeedInstall helps connect customers with local installation professionals across St. John's and surrounding communities. Featured contractors have claimed their profile and verified their business information. Listings marked as "Verified Pro" have been confirmed by the business owner.

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