Electrical Services
Backup Generator Installation in Mission
Huntley Electrical serves Mission and the Fraser Valley — including Hatzic, Stave Falls, Dewdney, Cedar Valley, and Silverdale. We handle assessment, permits, installation, and inspection.
Reliable Standby Power for Mission Homes
Reliable Standby Power Solutions
Power outages can happen unexpectedly, leaving your home or business without power for hours or even days. Whether caused by severe storms, utility failures, or natural disasters, a backup generator ensures uninterrupted power supply when you need it most.
At Huntley Electrical, we provide professional backup generator installation services for Mission homes and rural properties — including Hatzic, Stave Falls, Dewdney, Nicomen Island, and Cedar Valley. Our licensed electricians help you choose the correct size generator, handle the entire installation process, and ensure your generator is properly connected to your electrical system for seamless operation.
Why Mission Homes Need Backup Generators
Mission loses power more often and for longer than most Fraser Valley communities. Get a free assessment before the next storm hits.



BACKUP POWER SERVICES
Our Backup Generator Installation Services
Whole-Home & Standby Generator Installations
A standby generator ensures that your entire house or business has backup power when needed. Our team will assess your power requirements and install the right system for your needs.
Need reliable backup power at home? Let our experts help you choose the best standby generator!
Commercial Backup Generator Installation
A power outage can disrupt business operations, causing financial losses and safety concerns. We install commercial generators for offices, warehouses, and other commercial properties.
Need a commercial generator? Let our team of expert electricians design the right solution for your business!
Electrical Panel Upgrades for Generator Compatibility
Some older electrical panels may need an upgrade to safely support a backup generator. Our qualified electricians assess your electrical system and make necessary adjustments.
Portable Generator Installations & Hookups
For homeowners looking for a cost-effective backup power solution, we offer portable generator installations with safe electrical connections.

Backup Generator Installation Cost in Mission
In Mission, whole-home standby generators typically cost $13,000–$22,000 installed. Essential-circuit systems start around $10,000. Rural properties with well pumps, propane setup, and outbuilding loads may be higher. Key cost factors:
For a full breakdown, see our Backup Generator Installation Cost Guide. Propane tank setup adds $1,000–$2,000 for rural Mission properties — make sure this is included in any quote.
Need an exact quote? Our licensed electricians provide detailed quotes based on your power needs and property size!
Choosing the Right Generator for Your Home or Business
Not sure what type of generator you need? Our team provides expert advice and helps you select the best option based on your wattage requirements, electrical system, and power needs.

Mission Neighbourhoods: Generator Considerations by Area
Outage risk, fuel availability, and generator sizing vary significantly across Mission. Here’s what to know for your area.
Downtown Mission / West Heights
Moderate outage risk — overhead lines on hillsides, but closer to BC Hydro crews. Natural gas available (Fortis BC) — ideal for standby generators. Some older homes on 100A service may need a panel upgrade alongside the generator install.
Cedar Valley / Silverdale
Newer developments with underground power distribution in built-out sections — lower outage risk. Natural gas in newer areas. If you’re on the rural edge of Silverdale with overhead lines, outage risk increases significantly. Still a smart investment given the area’s growth and increasing property values.
Hatzic / Hatzic Lake
High outage risk. Rural acreage and lakeside properties on overhead lines through forested terrain. Well pumps on most properties — generator is essential. Propane fuel. Detached workshops and seasonal structures often need to be included in sizing. 16–22 kW recommended for most Hatzic properties.
Stave Falls / Stave Lake
Highest outage risk in Mission. Very remote, single-feed power lines through dense forest. 48–72-hour outages are realistic during major storms. Propane with large tank sizing is critical — a 1,000-gallon tank provides the best buffer for extended outages. If you’re at Stave Lake, a generator isn’t optional — it’s infrastructure.
Dewdney / Deroche / Nicomen Island
High outage risk. Rural agricultural land with single-feed overhead power lines. Nicomen Island is particularly vulnerable — limited road access slows restoration. Properties with livestock need continuous power for water systems and ventilation. Propane. Include all agricultural loads in the sizing assessment.

Why Choose Huntley Electrical for Backup Generator Installation?
Huntley Electrical provides reliable generator installation services, ensuring your home or business stays powered during outages with safe, code-compliant solutions.
3-Step Process to a Safer, More Efficient Home
We make upgrading your business’s electrical system simple and stress-free.
Call or message us to discuss your electrical needs.
We provide a clear plan, timeline, and upfront pricing.
Our electricians handle everything safely and efficiently.
“The team at Huntley do high quality work and go above and beyond to insure customer satisfaction. We have had them do electrical work in our home several times and they were efficient and conscientious.”
What Mission Homeowners Are Saying
EV Charger Installation in Mission
Thinking about an EV charger in Mission? Many generator customers add a Level 2 charger at the same time. Huntley handles both — permits, wiring, and panel upgrades if needed.
Electrician in Mission
Need an electrician for other jobs in Mission? Huntley handles panel upgrades, EV chargers, rewiring, and new circuits across Silverdale, Hatzic, Cedar Valley, and the rest of Mission.
Frequently Asked Questions — Backup Generator Installation in Mission
How much does a backup generator installation cost in Mission?
A whole-home standby generator in Mission typically costs $13,000–$22,000 installed, including the generator, automatic transfer switch, electrical permit, and installation labour. Essential-circuit systems (powering only your most critical loads) start around $10,000. Rural properties with propane setup and well pump loads may be at the higher end. We provide detailed quotes at no charge.
Do I need a permit to install a generator in Mission?
Yes. An electrical permit through Technical Safety BC (TSBC) is required for all standby generator installations in BC. If the generator runs on natural gas or propane, a separate gas permit is also required. Huntley Electrical pulls all permits on your behalf — this is included in your installation quote and ensures the work is inspected and code-compliant.
What size generator do I need for my Mission home?
Generator sizing depends on what you want to power. A 10–14 kW unit covers essentials for a smaller urban Mission home with gas heat and no well. A 16–22 kW unit is right for most Mission homes with a well pump, sump pump, and standard loads. If you have a heat pump, hot tub, detached workshop, or large agricultural loads, 22–26 kW may be appropriate. We conduct a load assessment at the initial visit to size the generator correctly — well pump startup surge, not just running load, is factored in.
Should I use natural gas or propane for my generator in Mission?
If your property has Fortis BC natural gas service (Downtown Mission, Cedar Valley, West Heights), natural gas is the preferred choice — unlimited fuel supply, lower operating cost, and no tank to refill. If you’re in Hatzic, Stave Falls, Dewdney, or other rural areas, propane is the practical choice. For rural Mission, we recommend a 500–1,000 gallon propane tank to handle extended outages; a small 100-gallon tank runs dry quickly in a 48-hour event.
My Mission home has a well pump — will a generator run it?
Yes, but the generator must be properly sized for it. Well pumps have a high startup (inrush) current — typically 30–40A at startup even though they only draw 10–15A running. If a generator is undersized or the transfer switch isn’t wired to include the well pump circuit, you’ll have no water during an outage even with the generator running. We always include well pump startup surge in our load calculations and verify the pump runs correctly during the final commissioning test.
How long does generator installation take?
Most residential standby generator installations are completed in 1–2 days. The timeline includes: initial assessment and sizing (1–2 hours), permit application (same-day approval), pad preparation (if needed), and installation day (1–2 days). For rural Mission properties requiring propane tank setup by a separate fuel contractor, allow extra coordination time. We’ll give you a realistic timeline at the assessment stage.
Does my electrical panel need to be upgraded before installing a generator?
Not always, but sometimes. If your panel is a Federal Pioneer, fuse box, or older 100A service, it may need to be addressed before or alongside the generator installation — combining both jobs saves on labour and permitting costs. We assess your panel condition at the same time as the generator sizing visit. If an upgrade is needed, we’ll let you know upfront so you can budget for it. See our Mission panel upgrade page for details.
Can I include my detached workshop or outbuilding on the generator?
Yes. If the workshop or outbuilding is connected to your property’s main electrical service (which is typical), we can include those loads in the generator sizing and transfer switch wiring. If the outbuilding has a sub-panel, we factor in the sub-panel load. Common outbuilding loads to include: sump pumps, lighting, compressors, and chest freezers. Tell us about any detached structures at the assessment — it affects sizing and may change the quote.
Does Huntley Electrical service Mission?
Yes. Huntley Electrical is based in Chilliwack and serves Mission and the surrounding Fraser Valley regularly. We install and service Generac, Kohler, and Cummins standby generators for Mission homeowners — from Downtown Mission to Stave Falls to Nicomen Island. Call (778) 988-3347 or request a quote online.
Get In Touch
Book a Generator Assessment in Mission
At Huntley Electrical, we specialize in backup generator installation services for Mission homes and properties across the Fraser Valley. Our licensed electricians ensure your backup generator is installed safely, efficiently, and up to electrical code standards.
Always On Call
24/7 Availability

