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Residential & commercial

Power your building with sunlight you already own.

We design, permit, and install premium PV systems with optional battery backup — with honest production estimates and a single team from quote to commissioning.

Rooftop solar panels against a clear blue sky at sunrise
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Installed capacity
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Happy customers
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Years in business
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Would recommend

Certified & insured

NABCEP Certified

PV installation pros

Licensed & bonded

All service areas

25-year warranty

Equipment coverage

BBB A+ rated

Since 2010

Savings

Estimate your monthly savings

Drag the slider to match your average electric bill.

$200/mo

$150

Est. monthly savings

$1,800

Est. annual savings

1429

kWh / month

Estimates only. Actual savings vary by usage, shading, and utility rates.

What we deliver

Solar done right

Every project is engineered for your roof, your usage, and your utility — not a one-size catalog SKUs.

Premium modules & inverters

Tier-one hardware with industry-leading warranties and monitored performance.

Battery-ready design

Optional storage for backup circuits and time-of-use arbitrage, sized to your goals.

In-house installers

No fly-by-night subcontractors — our crews are certified and insured.

Permitting & utility paperwork

We handle AHJs, interconnect applications, and inspections end-to-end.

Production guarantees

Clear estimates with transparent assumptions you can verify before you sign.

Financing partners

Cash, loan, and lease options with no-pressure guidance from our energy advisors.

Panel options

FeatureStandardPremium
Efficiency20.5%22.8%
Warranty25 years30 years
Battery-ready
Monitoring app
Our process

From roof audit to flip-the-switch

  1. 01

    Site survey

    Shade analysis, structural review, and usage review to size your system accurately.

  2. 02

    Design & proposal

    Custom layout, equipment set, and savings model with utility rates baked in.

  3. 03

    Permits & install

    We file permits, order gear, and schedule install — typically 1–2 days on the roof.

  4. 04

    PTO & monitoring

    Utility permission to operate, system walkthrough, and app setup so you see every kWh.

Results

See the difference on your roof

After
Before
BeforeAfter install
Recent work

Projects across rooftops and carports

Modern suburban home
Modern suburban home
10.2 kW + Powerwall
Warehouse flat roof
Warehouse flat roof
312 kW commercial
Historic renovation
Historic renovation
Low-profile flush mount
EV-ready carport
EV-ready carport
Dual charger integration
HOA townhomes
HOA townhomes
Shared metering design
Agricultural barn
Agricultural barn
Ground mount array
Crew

Your install team

Alex Rivera
Lead Installer

NABCEP PV certified · 12 years

Sam Okonkwo
Energy Advisor

Former utility engineer

Jordan Lee
Project Manager

500+ residential installs

Installation timelapse

Why Helios

Local crews. National buying power.

We're an employee-owned installer with regional warehouses — so you get fair pricing without sacrificing accountability when something needs a truck roll.

  • Truth in shading

    Drone + lidar where it matters; we won't oversell production on a shaded east face.

  • Warranty you can use

    Single-call support for workmanship, roof penetration, and equipment — no finger-pointing.

  • Long-view relationships

    Monitoring alerts, annual checks, and add-on storage when you're ready.

Solar panels on a residential roof

Service area

Austin metro and surrounding counties.

What teams are saying

The proposal matched our actual bills within 3%. Finally an installer that shows their math.

Daniela Ruiz
Homeowner, Austin
FAQ

Solar questions

Most homes are 1–2 days on the roof after equipment arrives. Full timeline including permits is typically 6–10 weeks depending on your utility.

Contact

Get a free estimate

Share your address and average bill — an energy advisor will reach out within one business day.