May 11, 2026

How to Write a Solar Quote That Wins the Job: Templates, Strategy and What Customers Actually Want

The solar quote is the single most important sales document you produce. It’s the moment between a customer expressing interest and making a decision — and most solar businesses are losing jobs they should be winning at this step.

In the Australian solar market in 2026, homeowners are well-informed. They’ve done their research. They’re comparing multiple quotes. They know what a kilowatt-hour is. They’ve heard about the SRES. They may have used a solar calculator online before they contacted you.

Winning the quote isn’t about being the cheapest. It’s about being the most trusted, the most professional, and the most convincing that your system will deliver what you’re promising — and that your business will be there if anything goes wrong.

This guide covers what a winning solar quote includes, how to present the financials in a way that customers understand, the common mistakes that lose jobs, and a structure you can use for your own templates.

What Customers Are Actually Asking When They Request a Quote

Before writing the quote, understand what the customer is really asking:

Can I trust this business?
Will this system work for my house and situation?
What will I actually save?
What happens if something goes wrong?
Is the price fair?

Your quote needs to answer all five questions — not just provide a system specification and a price.

The 7 Sections of a Winning Solar Quote

Section 1: Professional Cover Page

First impressions. Your cover page should include:

Your business name, logo, and contact details
Customer name and property address
Quote date and quote validity period (typically 30 days — STC values change quarterly)
Quote reference number
A clean, professional design that signals quality

A PDF quote with your branding, correct customer name, and a clean layout already puts you ahead of competitors sending a one-page price list in an email.

Section 2: System Summary (1 page, customer-readable)

Before the technical detail, give the customer a plain English summary they can share with a partner or read at 10pm when they’re comparing quotes:

“Based on your annual electricity usage of [X]kWh, we recommend a [X]kW solar system with [X]kWh battery storage. This system is designed to cover approximately [X]% of your electricity needs and generate [X]kWh of clean energy annually. Your estimated first-year savings are $[X], with a payback period of approximately [X] years.”

This section should be readable by someone with no technical knowledge. Keep it to one page or half a page.

Section 3: Why This System Was Recommended (the Design Rationale)

This section demonstrates that you’ve actually thought about their specific situation — not just quoted a standard package from a price list.

Include:

Roof assessment summary (roof direction, pitch, shading observations, available space)
Consumption analysis: what their current bill shows about usage patterns (morning peaks, evening peaks, what’s driving their usage)
Why the specific system size was chosen (not just “it’s our most popular size”)
Battery rationale (if included): how much self-consumption is currently happening, how the battery changes it
Design assumptions: any assumptions you’ve made (typical occupancy hours, assumed feed-in tariff, expected grid tariff increases)

This section is where you demonstrate E-E-A-T (Expertise, Experience, Authoritativeness, Trustworthiness) — both as a business and as a professional who has analysed their situation specifically.

Section 4: Equipment Specifications

Customers who have done their research want to know what they’re getting. Be specific:

Solar panels:

Brand and model
Wattage
Quantity and total system kW DC
Panel efficiency rating
Product warranty (typically 25 years) and performance warranty

Inverter:

Brand and model
Type (string inverter, microinverters, optimisers + inverter)
Rated output (kW AC)
Product warranty (typically 10 years, with optional extension)

Battery (if applicable):

Brand and model
Usable capacity (kWh)
Round-trip efficiency
Warranty (cycles or years)
Chemistry type (LFP recommended — include this, it’s a trust signal)

Mounting system:

Brand and type (rail, ballasted, ground mount)
Wind loading compliance note
Estimated roof penetrations/fixing method

Monitoring:

Platform (app name, features)
What the customer can see
How you’ll access for fault alerting (if you offer monitoring services)

Section 5: Financial Analysis (The Most Important Section)

Most solar quotes show: system cost, STC discount, total price. That’s not a financial analysis — it’s a price tag.

A winning solar quote shows:

Current electricity cost (annual):

Based on their last 12 months of bills or their stated average quarterly spend
Broken into peak, off-peak, shoulder where relevant

Year 1 savings calculation:

Energy generated (kWh, annualised from PVWatts, PVsell, or SolarEdge/Fronius design tool output)
Self-consumption (% or kWh estimated from your usage analysis)
Grid import reduction
Battery impact (if applicable)
Estimated bill with solar vs. current bill
Year 1 net saving in dollars

Payback period:

Simple payback: total installed cost ÷ annual savings = years
Note any assumptions (tariff increases, feed-in tariff, system degradation)

Long-term financial model (10 and 25 years):

Cumulative savings over 10 and 25 years
Net present value (optional, for financially sophisticated customers)
Total value generated by the system including environmental benefit (optional)

Include a note on tariff assumptions: If you’ve assumed electricity prices increase 3% per year, say so. Customers who understand your assumptions trust the model more. If electricity prices stay flat, the payback is longer — your honesty about this builds trust rather than eroding it.

Section 6: About Your Business (Credentials and Trust)

Include a short section establishing your credentials:

CEC Accreditation number (and link to the CEC installer register)
Years in business
Number of installations completed
Insurance summary (public liability and professional indemnity — don’t list amounts unless required by tender, just confirm you hold them)
Any industry memberships (NECA, Master Electricians Australia)
Warranty and aftercare commitment: what happens if there’s a fault, who they call, how quickly you respond
2–3 customer testimonials with first name and suburb

This section answers: “Can I trust this business?” It’s not optional — it’s often the deciding factor for customers comparing similar quotes.

Section 7: Investment Summary and Call to Action

The final page:

Total system cost (before STC, with STC, after any other rebates)
Payment options (upfront, solar loan, other financing if you offer it)
Deposit amount required to proceed
Expected installation date range
What happens next (accept quote → site survey → installation → connection → monitoring)
Your phone number, email, and an explicit request to call or email with questions

Make it easy to say yes. Include a “how to accept this quote” instruction: click the acceptance button (if using quoting software), sign and return, or call you directly.

Sending the Quote: Timing and Format

🧮 Before you send: confirm your margin. Use the free Solar Quote Profitability Calculator to verify you’re hitting your target margin on the job before it goes out the door. Takes 60 seconds.

Speed wins. Research consistently shows that solar quote conversion rates drop sharply with response time. Quotes sent within 4 hours of the enquiry convert at significantly higher rates than quotes sent the next day. Quotes sent on day 3+ are largely competing with quotes the customer has already begun evaluating.

PDF via email is standard but not optimal for conversion. Tools like ServiceM8’s quoting module, Proposify, or simPRO deliver quotes digitally with online acceptance, read-receipt tracking, and follow-up automation. If a customer reads your quote on their phone at 9pm, an automatic follow-up SMS the next morning is much more effective than hoping they remember to call you.

Follow-up sequence: Don’t send and wait. A 3-touch follow-up sequence (Day 1: confirmation SMS “I’ve sent the quote — happy to walk through it with you”, Day 3: check-in call, Day 7: final follow-up) can convert 30–40% more quotes. Most of your competitors don’t follow up — this alone is a competitive advantage.

See our detailed guide on SMS vs email for solar quote conversion.

Solar Quote Template: A Structure to Adapt

Page 1: Cover (business name, logo, customer name, date, quote ref)
Page 2: System Summary (plain English — what we recommend and why)
Page 3: Your Situation (roof, consumption, design rationale)
Pages 4–5: Equipment Specifications
Pages 6–7: Financial Analysis (savings, payback, 25-year model)
Page 8: Why Choose Us (credentials, warranty, testimonials)
Page 9: Investment Summary and Next Steps

For most residential solar quotes, 8–10 pages is appropriate. More than that is too long for most customers to read fully; fewer than 6 pages usually doesn’t include enough financial detail.

Common Solar Quote Mistakes That Lose Jobs

1. No financial analysis — just a price “6.6kW system — $7,500 after STC” is a price. It’s not a reason to buy. Show the savings.

2. Generic system — no personalisation If your quote doesn’t reference the customer’s address, usage, or roof, it looks like a mail-merge template. It probably is.

3. Sent too slowly If a customer has to follow up to get your quote, they’ve likely already received and evaluated a competitor’s.

4. No follow-up Most customers need 2–3 touches before making a decision. One quote and silence is a failed strategy.

5. No credentials or trust signals An unsigned PDF from a business with no evident history is not reassuring for a $10,000 purchase.

6. Underselling the battery Many customers don’t spontaneously ask for battery in the quote request but would say yes if shown the numbers compellingly. Always include a battery option alongside the solar-only price.