Development Service Agreement vs. Membership Interest Purchase Agreement, Explained Solar deals eventually require ownership to change hands, whether a project gets assigned to a developer through a development service agreement (DSA) or an asset gets sold outright through a membership interest purchase agreement (MIPA). We asked Keith Cronin, instructor… Continue reading “Development Service Agreement vs. Membership Interest Purchase Agreement, Explained”
New Course: Utility-Scale Solar QA/QC Fundamentals Julie Stiglish opens her new course with a story straight out of her own field experience: somewhere on a utility-scale site right now, a two-dollar defect is being installed. Nobody’s doing it on purpose. The crew is good, the weather’s… Continue reading “New Course: Utility-Scale Solar QA/QC Fundamentals”
New Course Announcement: LEED Green Rater Training With tens of thousands of LEED projects registered, USGBC reports that demand for qualified LEED Green Raters keeps growing every day. No LEED Residential project can get certified without one. That’s why we’re excited to announce a new course: LEED… Continue reading “New Course Announcement: LEED Green Rater Training”
Inside ReVision Energy’s Warehouse: The Small Systems That Add Up to Big Time Savings Anyone who’s worked install knows how chaotic a warehouse can get: materials that aren’t staged when it’s time to roll, a crew getting to site only to realize something got left behind, time lost digging through a cluttered warehouse for… Continue reading “Inside ReVision Energy’s Warehouse: The Small Systems That Add Up to Big Time Savings”
New Course: Trenching and Shoring Safety Trenching can be some of the most dangerous work on a construction or solar site, and it’s also some of the most routine. Conduit needs to go in the ground. Wire needs to be pulled. Crews dig, lay their lines,… Continue reading “New Course: Trenching and Shoring Safety”
Maximum Voltage vs. Peak Voltage: Sean White on Energy Storage System Wire Sizing When you’re sizing wire for an energy storage system, the number you need isn’t the highest voltage the system could ever produce. Instead, it’s a specific, defined value called maximum voltage. In the National Electrical Code Article 706.9, maximum voltage… Continue reading “Maximum Voltage vs. Peak Voltage: Sean White on Energy Storage System Wire Sizing”
How We Think About AI at HeatSpring AI is everywhere now. It’s in your email, your search results, your video calls, and probably at least three tabs you have open right now. Oftentimes, it’s genuinely useful. Other times, you can tell within a sentence that something was… Continue reading “How We Think About AI at HeatSpring”
New Course: Forklift Operator Training HeatSpring just launched Forklift Operator Training, a two-hour online course that covers the formal instruction portion of OSHA-required forklift certification. Why take this course Forklifts, or powered industrial trucks, are a staple in countless warehouses and industrial facilities. OSHA requires… Continue reading “New Course: Forklift Operator Training”
Flagger Hand Signals Explained Road construction, utility repairs, and lane closures all rely on flaggers: workers positioned at the edge of a work zone, using a paddle, flag, or flashlight to tell drivers when to stop, when to go, and when to slow down.… Continue reading “Flagger Hand Signals Explained “
What the O&M Agreement Covers and Why It’s Tied to Your Financial Model Solar assets need decades of upkeep, and that responsibility needs to be spelled out in the O&M agreement. Skipped infrared testing and visual inspections, excessive panel soiling, or an inverter failure without a response plan in place are just a… Continue reading “What the O&M Agreement Covers and Why It’s Tied to Your Financial Model”
Clawbacks & Milestones: Notable Solar EPC Agreement Clauses The EPC agreement governs the actual construction of a solar project, and two parts in particular can cause problems for developers as projects slip: clawback clauses tied to completion deadlines, and the milestone payment structure that governs how money moves… Continue reading “Clawbacks & Milestones: Notable Solar EPC Agreement Clauses”
New Free Course – Getting Hired in Clean Energy: Resumes and Job Search Know someone looking to break into solar, electrical work, or another clean energy trade? HeatSpring’s Brittany Heller just launched a new free course to help them get there. Getting Hired in Clean Energy: Resumes Writing and Job Search Skills walks… Continue reading “New Free Course – Getting Hired in Clean Energy: Resumes and Job Search”
New Filters Make the Team Training Reports Faster to Use The Reports section in the Team Dashboard has always been where training leaders go to see enrollment, progress, and completion across their team. What’s new is how quickly you can get to the specific answer you need in the Progress… Continue reading “New Filters Make the Team Training Reports Faster to Use”
Ladder Safety with Sean White Falls are one of the most common hazards on a job site, and ladders are often part of that risk, especially on residential solar installs where you’re going up onto a pitched roof. A few specific practices can go a… Continue reading “Ladder Safety with Sean White”
HeatSpring is the Official PVA & OMAT Training Provider for the 2027 NABCEP Conference We just signed on to be the official PVA & OMAT training provider for the 2027 NABCEP Conference. Sean White is teaching the class. Learners spend three days together at the conference training with Sean. They also get access to… Continue reading “HeatSpring is the Official PVA & OMAT Training Provider for the 2027 NABCEP Conference”
Volts, Amps, Ohms, Watts: Sean White on Ohm’s Law and How to Measure Each One Ohm’s Law describes the relationship between voltage, current, and resistance in an electrical circuit: voltage equals current multiplied by resistance (V = IR). Pair that with the power equation – power equals current multiplied by voltage (P = IV) –… Continue reading “Volts, Amps, Ohms, Watts: Sean White on Ohm’s Law and How to Measure Each One”
How to Properly Fit a Fall Protection Harness In the hierarchy of fall protection, PPE, sits near the bottom, not the top. Elimination – removing the fall hazard entirely – is always the first line of defense, followed by passive systems, travel restraint, and only then fall arrest.… Continue reading “How to Properly Fit a Fall Protection Harness “
Undefined Terms Can Have Real Consequences: A Behind-the-Scenes Look at the NEC Code-Making Process There are words in the National Electrical Code that practitioners use every day without a second thought. “Backfeed” is one of them. What emerged during a Code-Making Panel 4 meeting in the 2026 NEC revision cycle is that even the… Continue reading “Undefined Terms Can Have Real Consequences: A Behind-the-Scenes Look at the NEC Code-Making Process”
Inside the Solar Executive MBA Data Room We just published a new course, and there’s nothing else like it in the world: Inside the Solar Executive MBA Data Room. Keith Cronin opened up actual data room documents and models he uses to develop, finance, and sell solar… Continue reading “Inside the Solar Executive MBA Data Room”
Why Developers Get the Solar Data Room Wrong (and What It Costs Them) Ask a handful of solar developers where their project documents live, and you’ll get some version of the same answer: a folder on someone’s desktop, scattered across an engineer’s inbox, or nowhere organized at all. HeatSpring instructor Keith Cronin has… Continue reading “Why Developers Get the Solar Data Room Wrong (and What It Costs Them)”