Glint & Glare Analysis
Protect neighbours, protect your planning application
Glint & Glare Analysis
Protect neighbours, protect your planning application
Glint and glare from solar PV panels is one of the most commonly raised objections in Irish solar planning applications. Our expert analysis uses ForgeSolar — the industry-standard software for reflectance modelling — to predict, quantify, and mitigate reflective impacts before your application is submitted.
We assess impacts on: - Residential receptors (neighbouring properties within 500m and beyond) - Road users and transport corridors (national and regional roads) - Aviation (IAA requirements for airports, aerodromes, and instrument flight paths) - Rail corridors and sensitive transport infrastructure - National Parks and Areas of Outstanding Natural Beauty
Our reports are written to satisfy An Bord Pleanála, local authority planners, and third-party technical reviewers. We present glare results using the ForgeSolar green/yellow classification system and include mitigation recommendations wherever glare risk is identified.
Why submit a glint and glare report proactively? Irish planning authorities routinely request glint and glare assessments as Further Information (FI) when applications are submitted without one. An FI request typically adds 4–8 weeks to your determination timeline. Submitting proactively eliminates this delay and demonstrates thorough technical preparation to the planning authority.
What We Provide
Suitable For
Typical Deliverables
- Glint & Glare Assessment Report (PDF)
- ZTV mapping figures
- GIS data files
- Planning authority submission pack
Timeline
2–4 weeks
From receipt of complete site information to final delivery. Expedited delivery available — contact us to discuss your programme.
Why It Matters
Glint and glare is the most frequently raised technical objection in Irish solar planning. A professional ForgeSolar assessment submitted with your initial application prevents delays, addresses planner and public concerns head-on, and gives your application the best chance of approval at first determination.
How It Works
Information Request
We request site layout drawings (DWG/PDF), panel specifications, and receptor coordinates.
ForgeSolar Modelling
We run site-specific glare modelling using ForgeSolar, inputting panel geometry, tilt, azimuth and all identified receptors.
Receptor Assessment
Green and yellow glare results are assessed at each receptor. Mitigation measures are identified where needed.
Report Preparation
We prepare a planning-standard report with maps, methodology, results tables, and conclusions suitable for direct submission.
Delivery & Support
Final PDF report delivered within agreed timeframe. We support any technical queries from the planning authority.
Ready to get started?
Send us your project details for a fixed-fee proposal within one business day.
Frequently Asked Questions
It is required for ground-mounted solar farms near roads, dwellings, or aviation routes, and for commercial rooftop PV in sensitive locations. Many planning authorities also request it for sites near rail corridors. Submitting proactively is strongly recommended — a reactive submission after an FI request adds weeks to your timeline.
ForgeSolar is specialist solar glare modelling software used widely in Ireland and the UK. It analyses panel tilt, azimuth, array geometry, and receptor locations to predict glare occurrence under worst-case clear-sky conditions. Irish planning authorities and An Bord Pleanála accept ForgeSolar methodology.
ForgeSolar classifies glare as green (low impact, generally acceptable) or yellow (higher intensity, may require mitigation). Where yellow glare is identified at sensitive receptors such as road users or dwellings, we include practical mitigation recommendations such as adjusted panel tilt, anti-reflective coatings, or perimeter screening.
Yes — and we recommend it. Our glare pre-simulation service lets you test different panel configurations at early feasibility stage, identifying high-risk layouts before you commit to planning drawings. This is a low-cost way to de-risk your application.
Standard turnaround is 2–4 weeks from receipt of complete site information. Expedited delivery in 7–10 working days is available for urgent planning deadlines — contact us to discuss your programme.
Get a Free Quote
Tell us about your project and we'll provide a tailored proposal within one business day.
Need to talk it through?
Our consultants are happy to discuss your project before you commit to anything.
Call +91 90822 76147See sample work
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