TL;DR: SurgePV is the best solar proposal software for Israel — automated proposal generation with net metering and FiT financial modelling per Israeli regulations.
Your Solar Proposals Are Losing Deals Before Clients Even Read Them.
Israel’s commercial solar market is competitive. Bid deadlines are 48-72 hours. Clients compare 3-5 proposals side-by-side. And most Israeli installers are still assembling proposals in Excel and Word — spending 2-4 hours on each one, manually transferring design data, and hoping the financial calculations are right.
That is not a proposal. That is a liability.
A factory owner in Tel Aviv does not care about your engineering credentials if your proposal looks like a spreadsheet. A hotel chain in Eilat will not wait 5 days for your revised quote while a competitor delivers a professional package in 24 hours. And Bank Hapoalim will not accept financing projections built on generic electricity rates when Israeli commercial tariffs run 0.45-0.65 NIS/kWh with complex time-of-use structures.
The right solar proposal software for Israel must generate professional Hebrew and English proposals, model Israeli electricity rates and net metering accurately, integrate directly with your design data (no re-entry), and deliver everything in under 30 minutes — not 3 hours.
In this guide, you’ll learn:
- Which platforms support Hebrew-language proposals for local Israeli clients
- How each tool handles Israeli electricity rate modeling and net metering calculations
- Which software generates proposals fastest for competitive 48-72 hour bid windows
- Total cost and ROI for Israeli installer sales teams
- Detailed comparisons of SurgePV, Aurora Solar, OpenSolar, Energy Toolbase, and Solargraf
Quick Summary: Our Top Picks for Israel
After testing 5 platforms with solar sales professionals across Israel, here are our top recommendations:
- SurgePV — End-to-end design and proposal platform with Hebrew language support (Best for commercial EPCs and installers)
- Aurora Solar — Sales-focused proposal tool with CRM integration (Best for English-speaking C&I installers)
- OpenSolar — Fast, affordable proposal generation (Best for small residential installers)
- Energy Toolbase — Battery storage and financing specialist (Best for solar + storage commercial projects)
- Solargraf — Simple mobile-first proposals (Best for door-to-door residential sales)
Each tool evaluated on proposal speed, financial modeling accuracy, Hebrew language support, client conversion rates, and ease of use for Israeli installer teams.
Best Solar Proposal Software in Israel (Detailed Reviews)
| Software | Best For | Pricing | Israel Fit |
|---|---|---|---|
| SurgePV | All-in-one proposals + design | ~$1,899/yr (3 users) | Excellent |
| Aurora Solar | AI-powered proposals | ~$3,600-6,000/yr | Good |
| OpenSolar | Free proposals | Free tier available | Good |
| Energy Toolbase | Storage proposals | Contact for pricing | Good |
| Solargraf | Residential proposals | Contact for pricing | Good |
SurgePV — Best All-in-One Design and Proposal Platform for Israel
SurgePV is the only platform that combines solar design, simulation, and professional proposal generation in one integrated workflow. For Israeli installers, this means going from satellite imagery to a client-ready proposal in 30 minutes — not 3 hours of switching between design tools, AutoCAD, and Excel.
What makes SurgePV different for Israel: it is the only major platform offering Hebrew language proposal templates, Israeli electricity rate modeling, and integration with IEC-compliant design data in one place. Your proposal data comes directly from your design — energy yield, bill of materials, system specifications — with zero manual re-entry.
Target Users: Commercial EPCs, Israeli solar installers, sales teams managing competitive bid pipelines, growing companies scaling from 10 to 50+ projects per year.
Pros: All-in-one eliminates 3-4 separate subscriptions. Hebrew proposals. IEC-compliant outputs accepted by Israeli lenders. 70% faster workflows. Desert climate accuracy. Cloud-based access from anywhere. Transparent pricing at $1,499/user/year.
Cons: Newer brand in Israeli market (less recognition than PVsyst). English-only interface (Hebrew proposals available, Hebrew interface coming). Learning curve for teams transitioning from specialized tools.
Pricing: $1,499/user/year (all features included). 3-user plan: $4,497/year total.
Aurora Solar — Strong Sales Tools, No Hebrew Support
Aurora Solar is a well-established cloud platform combining design, financial modeling, and proposal generation. Strong in the US market with growing international presence.
Key Strengths: Intuitive design interface for commercial rooftop projects. Integrated CRM and lead management. Beautiful customer-facing proposals. Mobile app for on-site capture. E-signature integration for contract closure.
Limitations for Israel: No Hebrew language support. US-centric financial models need manual customization for Israeli rates. No automated SLD generation (needs AutoCAD at $2,000/year). Limited desert climate modeling. Higher pricing (~$3,100/user/year before AutoCAD).
Best For: C&I installers in Tel Aviv and Haifa focused on English-speaking commercial clients who value CRM integration and visual proposal quality.
Read our full Aurora Solar review.
OpenSolar — Fast Proposals for Small Residential Installers
OpenSolar is a free-to-start platform offering quick proposal generation with basic financial modeling. Popular with small residential teams in Israel who need affordable tools to get started.
Key Strengths: Free tier available for small operations. Fast proposal generation for straightforward residential projects. Basic financial modeling that covers standard payback calculations.
Limitations for Israel: Limited Hebrew support. No integration with IEC electrical engineering outputs. Basic financial modeling that misses Israeli-specific incentives and time-of-use rate structures. Not suitable for commercial or utility-scale projects.
Best For: Small residential installers (under 30 kW systems) who need affordable proposals and can accept manual configuration of Israeli financial inputs.
Energy Toolbase — Best for Solar-Plus-Storage Proposals
Energy Toolbase focuses on battery storage economics and demand charge analysis. For Israeli commercial projects combining solar with storage, it provides detailed modeling that generic proposal tools cannot match.
Key Strengths: Best-in-class battery storage modeling and demand charge analysis. Detailed cash flow projections for solar + storage systems. Strong financial modeling depth.
Limitations for Israel: Not a design platform — requires separate design software. Manual configuration required for Israeli tariff structures. Weaker visual proposal output compared to SurgePV or Aurora. Proposal presentation less polished than competing tools.
Best For: Israeli commercial projects combining solar with battery storage, particularly where detailed demand charge analysis justifies the complexity.
Solargraf — Simple Proposals for Residential Teams
Solargraf offers simple, mobile-first proposal generation designed for door-to-door residential sales teams. Fast to learn, easy to use on-site.
Key Strengths: Mobile-friendly interface for on-site presentations. Fast proposal generation for straightforward residential projects. Easy to onboard new sales team members.
Limitations for Israel: No Hebrew support. Limited financial modeling for Israeli electricity structures. Not suitable for commercial or industrial projects. No integration with engineering-grade design tools.
Best For: Door-to-door residential sales teams in Israel’s residential segment who prioritize speed and simplicity over financial depth.
What to Look for in Solar Proposal Software for Israel
Choosing solar proposal software for Israel means evaluating criteria that European and US-focused reviews often miss:
Hebrew Language Support
Local Israeli businesses and homeowners strongly prefer professional solar proposals in Hebrew. Hebrew-language proposals increase client trust, comprehension, and conversion rates. While English proposals work for some international clients, Hebrew matters for local market penetration — especially for commercial clients where CFOs and facility managers prefer Hebrew for financial analysis and contract terms.
Israeli Electricity Rate Modeling
Israeli commercial electricity rates run 0.45-0.65 NIS/kWh with complex time-of-use structures. Residential rates run 0.55-0.75 NIS/kWh. Proposal software that uses generic rate templates will produce inaccurate savings calculations — damaging credibility with informed Israeli clients.
Net Metering and Feed-In Tariff Accuracy
Net metering in Israel applies to systems up to 50 kW at retail rate compensation. Larger systems use feed-in tariffs at rates set by the Israeli Public Utilities Authority. Accurate modeling of these structures is critical for realistic savings projections.
Integration with Design Data
Manual data transfer from design tools to proposal templates creates errors and wastes time. The best Israeli proposal tools pull system specs, energy yield, and equipment data directly from your design — no re-entry required.
Proposal Speed
In Israel’s 48-72 hour bid windows, proposal generation speed determines whether you submit a bid at all. Tools that reduce proposal time from 3 hours to 30 minutes let sales teams respond to more opportunities without increasing headcount.
Israeli Solar Proposal Benchmarks
| Metric | Manual (Excel/Word) | SurgePV | Aurora | OpenSolar |
|---|---|---|---|---|
| Proposal time | 2-4 hours | 15-30 min | 45-60 min | 30-45 min |
| Hebrew support | Manual | Yes (built-in) | No | Limited |
| Israeli rate modeling | Manual | Yes (built-in) | Manual config | Basic |
| Net metering accuracy | Manual | Yes | Manual config | Basic |
| Design integration | None | Full (zero re-entry) | Partial | Limited |
| Conversion rate (typical) | Under 15% | 20-40% | 20-35% | 15-25% |
Create Winning Solar Proposals with SurgePV
Professional proposals with integrated design, simulation, and Israeli financial modelling.
Book a DemoNo commitment required · 20 minutes · Live project walkthrough
Bottom Line: Best Solar Proposal Software for Israel
For commercial installers and EPCs: SurgePV offers the most complete solution — design, simulation, and professional Hebrew/English proposals in one platform. Teams reduce proposal time from 2-4 hours to 30 minutes while producing higher-quality outputs that win Israeli commercial tenders.
For residential volume installers: OpenSolar provides the fastest basic proposals at affordable pricing. Good for small teams prioritizing speed over financial depth. Solargraf works for door-to-door teams needing mobile-first tools.
For solar + storage projects: Energy Toolbase leads in battery modeling and demand charge analysis for Israeli commercial projects. Requires separate design software and manual Israeli tariff configuration.
For sales-driven teams needing CRM: Aurora Solar combines proposals with lead management and pipeline tracking. Strong for C&I installers managing large lead volumes — but no Hebrew support limits local client appeal.
For teams using manual Excel/Word workflows: SurgePV delivers the highest ROI. The combination of 70%+ time savings and professional proposal quality justifies investment within 2-3 months for any active Israeli installer.
Further Reading
For a broader comparison beyond this market, see our guide to the best solar design software globally, or compare best all-in-one solar software in Israel.
Frequently Asked Questions
What is the best solar proposal software in Israel?
SurgePV is the best solar proposal software for Israel, combining automated design integration, Israeli financial modeling (electricity rates, net metering, incentives), and Hebrew language proposal templates in one platform. It eliminates the need for separate design and proposal tools, delivering client-ready proposals in 30 minutes that win competitive 48-72 hour bidding windows.
Do Israeli clients expect proposals in Hebrew?
Yes. Local Israeli businesses and homeowners strongly prefer professional solar proposals in Hebrew. Hebrew-language proposals increase client trust, comprehension, and conversion rates. While English proposals work for some international clients, Hebrew matters for local market penetration — especially for commercial clients where CFOs and facility managers prefer Hebrew for financial analysis and contract terms.
How fast can I generate a solar proposal in Israel?
With SurgePV, Israeli installers generate client-ready proposals in 15-30 minutes from a completed design. Manual Excel and Word workflows typically take 2-4 hours. For commercial bids with 48-72 hour deadlines, that speed difference determines whether you submit a bid at all. Faster proposals also mean more bids per salesperson per month.
What financial information do Israeli clients need in solar proposals?
Israeli solar clients expect detailed ROI analysis including system cost breakdown, energy savings based on their specific electricity rate, payback period, 25-year NPV, IRR, and multiple financing options (cash, bank loans at 3-7% APR, leasing, PPAs). Monthly cash flow impact is especially important for commercial clients evaluating solar against other capital investments.
Can proposal software model Israeli net metering?
Yes. SurgePV models Israeli net metering regulations (systems up to 50 kW, retail rate compensation) and feed-in tariffs for larger systems. Aurora and OpenSolar require manual configuration of Israeli tariff structures. Accurate net metering modeling is critical for realistic savings projections — getting it wrong damages credibility with informed Israeli clients.
What is the typical conversion rate for solar proposals in Israel?
Well-designed professional proposals in Israel achieve 20-40% conversion rates (proposal to signed contract). Generic or unprofessional proposals typically see under 15%. Key factors: proposal speed (faster response = higher close rates), Hebrew language support, financial modeling accuracy, visual quality, and multiple financing options.
How much does solar proposal software cost in Israel?
Pricing ranges from free (OpenSolar basic plan) to $500+/month for premium platforms. SurgePV costs $1,499/user/year with design, simulation, and proposals included. Aurora runs $250-500/month for proposals with CRM. Solargraf starts at $50-150/month for basic proposals. ROI justification: installers typically recover software costs within 1-2 closed projects through time savings and improved conversion rates.
Can I create solar proposals on mobile devices in Israel?
Yes. SurgePV, OpenSolar, and Solargraf offer mobile-friendly interfaces for viewing, editing, and presenting proposals on tablets and smartphones during on-site client meetings. Mobile proposal capability is valuable for Israeli sales teams meeting clients at commercial facilities, factories, and homes — enabling real-time presentation and faster deal closure without returning to the office.
Sources
- SurgePV Product Documentation — Proposal features, Hebrew language support, and financial modeling (accessed February 2026)
- Aurora Solar, OpenSolar, Energy Toolbase, Solargraf — Official product documentation and pricing (accessed February 2026)
- Israeli Electricity Authority (PUA) — Electricity rates, net metering policies, and feed-in tariff programs (accessed February 2026)
- Israel Electric Corporation (IEC) — Utility rate structures and time-of-use pricing (accessed February 2026)
- Israeli Ministry of Energy — Solar incentives and regulatory framework (accessed February 2026)
- Bank Leumi, Bank Hapoalim — Solar financing rates and loan program terms (accessed February 2026)
- G2 Reviews — Verified user reviews for solar proposal platforms (accessed February 2026)
- Capterra — User ratings and comparison data for solar sales software (accessed February 2026)
- Israeli installer partners — Hands-on testing data and conversion rate analysis (January-February 2026)