Balance of System Volatility and PV System Costs

Balance of System Volatility and PV System Costs

Hello esteemed readers!  As you know, the cost of solar electric systems has plummeted in recent years.  A decade ago when I started, the average cost per watt was an unbelievable $8 per watt.  Back then, different rebate programs were needed to drive the price down...
Just an Average Pipe: Pricing Out Conduit

Just an Average Pipe: Pricing Out Conduit

Rain is falling on our offices at Powerhouse, Oakland, California, which has me thinking. Wet roofs can be bad business.  Good foresight can make those days go smoothly.  The right team can save the non-roof work for rainy days. This includes things like hanging the...