Navigating local rules for adding a green roof: my step-by-step

I get the appeal of snapping pics, but I’ve had times where the glare or rain made the photos useless. Honestly, I still trust a good old pencil and waterproof notebook - less tech to fail when you’re halfway up a ladder. Digital’s handy, but it’s not foolproof.

- I hear you on the tech failing - dropped my phone off a scaffold once, not fun.
- Still, photos are a lifesaver for documenting stuff inspectors want to see, especially if you’re juggling multiple permits or phases.
- For glare, I use a cheap polarizing filter clip-on. Not perfect, but helps.
- Rain? Yeah, pencil and Rite in the Rain pad’s hard to beat. I keep both in my tool belt - redundancy never hurts.
- Sometimes, a quick sketch with measurements is faster than fiddling with apps, especially when your hands are muddy.

Sometimes, a quick sketch with measurements is faster than fiddling with apps, especially when your hands are muddy.

That’s so true - half the time my phone’s either dead or I’m worried about dropping it off the ladder. I’ve started keeping a little notepad in my pocket for jotting down measurements and notes, then snapping a photo of the page for backup. It’s not fancy but it works.

Curious if anyone’s had inspectors push back on hand-drawn sketches versus digital plans? I’m trying to keep costs down and avoid buying new software if I don’t have to.

I’ve run into this a few times, especially when I’m doing pre-inspections for folks adding things like green roofs or decks. Most of the local inspectors I deal with are fine with hand-drawn sketches as long as they’re clear and have all the measurements labeled. I had one guy who actually preferred them - said he could read my chicken scratch faster than some of the digital plans people print out. That said, I did get pushback once when I submitted a sketch on lined notebook paper with coffee stains and a doodle of a cat in the corner... lesson learned there.

If you’re dealing with a stricter municipality, they might want something more formal, but honestly, I’d say 80% of the time, a neat hand-drawn plan does the trick. I just try to keep it tidy and use a ruler so it doesn’t look like a treasure map. Haven’t had to shell out for fancy software yet, and I hope to keep it that way.

I get wanting to avoid spending on software, but I’ve actually had the opposite experience with my city. The first time I tried to submit a hand-drawn plan for a small deck, they sent me back to redraw it on a blank sheet, no lines, and wanted everything in ink - no pencil. It felt like overkill, but apparently their records department scans everything and pencil fades? I ended up just using a free online drawing tool, which honestly wasn’t that hard. I wonder if it just depends on who’s behind the counter that day... anyone else run into that kind of inconsistency?