Another tell is if the main panel and the meter socket are from different time periods. If they were hack DIYs, changing the panel to breakers may have been within their comfort zone but changing the meter would have scared them. Sure sign there will be more hack things to fix.
If I read that right, the new owners first project improvement is the pool, they are out of their minds. If the rest of the house has the same hack DIY, (roof, boiler, windows, insulation), older houses are all the same, it's a good bet they need the new roof, boiler, windows. It's typical imo it needs 60K for that (roof, windows, siding, exterior insulating board all tied in together. It takes time living in the house to figure out what works and what doesn't.
The liability exposure for advising the maint mechanic how to wire, if you have the license and he doesn't, is non zero for you. There's no way out he will never fix everything. I would limit my exposure to one or two letters. You could advise them of the violations and deficiencies, and offer to fix it with the service change added circuits.
If I read that right, the new owners first project improvement is the pool, they are out of their minds. If the rest of the house has the same hack DIY, (roof, boiler, windows, insulation), older houses are all the same, it's a good bet they need the new roof, boiler, windows. It's typical imo it needs 60K for that (roof, windows, siding, exterior insulating board all tied in together. It takes time living in the house to figure out what works and what doesn't.
The liability exposure for advising the maint mechanic how to wire, if you have the license and he doesn't, is non zero for you. There's no way out he will never fix everything. I would limit my exposure to one or two letters. You could advise them of the violations and deficiencies, and offer to fix it with the service change added circuits.