Expert Guidance for Smarter Solar Decisions — From Concept to PTO

At Solartro, our Professional Solar Consulting service is your trusted partner for every stage of the solar journey. Whether you’re a homeowner, installer, EPC, or developer, our expert, independent guidance ensures informed decisions, cost-effective solutions, and compliant, high-performing solar systems.

Your Solar Engineering Partner

We work as an extension of your team—bringing engineering accuracy, regulatory clarity, and real-world installation insight to every project. From concept to Permission to Operate (PTO), we’re with you every step of the way.

SOLARTRO SOLAR CONSULTING SERVICES

Our solar consulting services support projects from early feasibility to final permitting, ensuring compliance with U.S. AHJ requirements, utility standards, and best-in-class engineering practices.

Our expertise includes

Residential & Commercial Solar Consulting
Utility-scale & Community Solar Support
EPC & Installer Technical Advisory
Permit-ready & construction-ready design guidance

Our Consulting Expertise

Solar Feasibility & Site Analysis
- Roof, ground, and structural feasibility evaluation Satellite & CAD-based site modeling
- Electrical infrastructure & utility interconnection assessment
- Zoning, AHJ, HOA, and environmental constraint review
- Shading and solar access analysis
- Structural and layout optimization recommendations
- Solar resource & shading analysis (PVsyst, Helioscope etc)
- Go / No-Go recommendations with risk mitigation strategies
System Design & Technology Optimization
- Optimal system sizing (PV + storage + future EV loads)
- Module, inverter, MLPE, and racking selection advisory
- Module, inverter & BOS selection guidance
- Stringing and electrical configuration optimization
- Production maximization strategies
- Battery storage integration (backup, TOU, peak shaving)
- Design optimization for maximum production & ROI
Financial Modeling & Incentive Strategy
- Annual & lifetime energy production estimates
- 25-year financial pro forma (CAPEX, OPEX, cash flow)
- IRR, NPV, payback period & LCOE analysis
- Financing advisory (Cash, Loan, PPA, Lease, C-PACE)
- Federal ITC, MACRS, state incentives & SREC optimization
- Investor- and lender-ready financial validation
- Degradation, loss assumptions, and performance ratios
- Financial savings, ROI, and payback analysis
- Utility rate and net-metering impact review
Permitting, Utility & Regulatory Consulting
- AHJ-specific permit strategy & PE stamp coordination
- NEC, IBC, IFC, and local code compliance guidance
- Utility interconnection & net-metering strategy
- Redline reviews to avoid permit rejections
- Faster approvals through proactive design review
Project Management & Construction Oversight
- Issued-For-Construction (IFC) review
- Design and construction quality assurance
- EPC bid review & contractor selection support
- Site inspections, progress reporting & risk control
- Commissioning support & PTO coordination
- Change-order prevention through early engineering validation
- Coordination support with installers and contractors
Independent Engineering & Due Diligence
- Third-party technical & financial verification
- Design, production & cost assumption audits
- Lender-required Independent Engineering Reports (IER)
- Risk identification for financing confidence
Operations, Maintenance & Performance Optimization
- Real-time monitoring & performance analysis
- Preventive and corrective O&M strategy
- Underperformance diagnostics & production optimization
- Asset management & lifecycle support

WHY CHOOSE SOLARTRO FOR SOLAR CONSULTING

Deep Technical Expertise Across All Solar Applications

Residential, commercial, industrial, and utility-scale experience
All installation types: rooftop, ground-mount, carport, floating solar
Battery storage, microgrid, and off-grid systems
NABCEP-certified engineers and designers

Real-World Project Experience

Hundreds of successful projects across all 50 states
Firsthand knowledge of what works (and what doesn't)
Lessons learned from thousands of installations
Relationships with equipment manufacturers and suppliers

Independent, Objective Advice

No sales agenda—we don't sell equipment or installations
Technology-agnostic recommendations
Client's best interest is our only priority
Transparent conflict-of-interest disclosures

Comprehensive Service Offering

Full project lifecycle support (feasibility through operations)
Integrated services (consulting + design + permitting + PE stamps)
One team, one point of contact
Seamless handoffs between project phases

Financial & Economic Modeling Excellence

Sophisticated pro forma development
Lender-acceptable financial models
Tax equity and partnership structuring experience
Incentive optimization across federal, state, and local programs

Proven Due Diligence & IER Capabilities

Accepted by major lenders and investors
Thorough, risk-focused assessments
Clear, actionable recommendations
Fast turnaround for time-sensitive transactions

Regulatory & Utility Navigation

Deep knowledge of AHJ and utility requirements nationwide
Successful track record securing complex permits and interconnections
Relationships with regulators and stakeholders
Policy expertise (ITC, net metering, interconnection standards)

Flexible Engagement Models

Hourly consulting: For specific questions or short-term needs
Fixed-fee projects: Defined scope (feasibility study, due diligence, etc.)
Retainer agreements: Ongoing advisory for installers and developers
Owner's rep services: Full project representation from start to finish

Tailored to Your Project. Transparent at Every Step.

At Solartro, our consulting process is structured, collaborative, and outcome-focused—giving clients clarity, confidence, and control from day one.

STEP 1: Initial Consultation

Understand your goals and challenges:
- Complimentary 30-minute discovery call
- Project overview and objectives discussion
- Scope definition and deliverables agreement
- Timeline and budget framework

STEP 2: Engagement & Project Kickoff

Formalize scope and begin work:
- Consulting agreement execution
- Project team assignment
- Data and document request
- Kickoff meeting to align expectations

STEP 3: Analysis & Advisory

Apply expertise to your specific situation:
- Technical analysis and evaluation
- Financial modeling and scenario development
- Risk assessment and mitigation planning
- Best practice recommendations

STEP 4: Deliverables & Recommendations

Actionable insights and documentation:
- Written reports and presentations
- Financial models and supporting calculations
- Decision matrices and comparison tables
- Implementation roadmaps

STEP 5: Implementation Support (optional)

Ongoing advisory as you execute:
- Answer follow-up questions
- Review contractor bids or proposals
- Attend stakeholder meetings
- Provide additional analysis as needs evolve

WHO BENEFITS FROM SOLARTRO CONSULTING

Solar Installers & EPCs — Scale faster with expert guidance on complex projects
Solar Developers — De-risk investments with thorough feasibility and due diligence
Commercial Property Owners — Navigate solar decisions with independent expert advice
Investors & Lenders — Validate project viability with third-party engineering reports
Utilities & Government Agencies — Develop solar programs and policies with expert input
Non-Profits & Educational Institutions — Maximize value from limited solar budgets
Manufacturers & Distributors — Understand market dynamics and application requirements

Freequently Asked Questions

What types of projects do you consult on?

Residential (5-50 kW), commercial (50 kW - 5 MW), and utility-scale (5+ MW). All installation types: rooftop, ground-mount, carport, floating solar. Battery storage, microgrids, and off-grid systems.

Do you provide consulting for DIY solar installations?

We primarily focus on professional solar installers, developers, and commercial property owners. For DIY homeowner guidance, please inquire about our DIY Consultancy service.

How much does solar consulting cost?

Varies by scope and engagement model. Hourly rates, fixed-fee projects, and monthly retainers available. Contact us for custom quote based on your needs.

Can you help with troubled or stalled projects?

Yes! We specialize in project recovery—identifying issues, developing solutions, and getting projects back on track.

Do you provide Independent Engineering Reports (IERs) for lenders?

Yes, we provide lender-acceptable IERs with comprehensive technical and financial due diligence.

Can you represent us as Owner's Representative?

Absolutely. We provide full owner's rep services—acting as your eyes, ears, and technical experts throughout project development and construction.

Do you work with solar installers and EPCs?

Yes, many of our clients are installers and EPCs who need expert guidance on complex projects, feasibility studies, or specialized technical issues.

Can you help with portfolio-level strategy for multiple sites?

Yes, we advise commercial real estate owners, developers, and investors on portfolio-wide solar strategies—site prioritization, phased development, financing structures.

Professional Solar Consulting