Yes, I agree.
A lot of the websites for businesses owned by older folks usually look poorly done. It runs across all industries from what I've seen....from pest control to nail saloons to etc. They are definitely not learned in marketing.
My expertise lies in risk management/safety regulations. With that said, my biggest concern/interest in executing this is the cost of workers comp insurance.
A lot of our clients are in the heavy duty fields...be it construction, landscape, etc. A lot of them are paying out the butts for workers comp insurance, which is required (at least in my state of California)...laws vary state by state.
To explain a bit (at least for CA):
When you start a business, you are liable to provide treatment for your employees if/when they get hurt. This is why workers comp insurance is required in the state. The rate varies on your field and number of your employees and payroll. The more your employees get hurt, the higher your rate is, like car insurance. And if you have employees working above 7-10 feet? That alone will propel the rate even higher even if your record is clean. Some insurance companies won't even take the risk at all.
For physical demanding fields, the rates are very high. Even the small mom and pop type businesses in this field I consult with are paying 1.5-3% times the average rate. One client usually hires former inmates, since those guys aren't marketable to most other fields. Others rely on those who can't speak English well. Some of the clients are/were forced to shrink in size because of the high workers comp rate alone. The law in CA is really towards the employee, and it doesn't help that the low scumbag lawyers run ads all day long to promote that.
If you're making $10/hour and hear an ad that says "Did you get hurt on the job? Call us, we will get the most money for your!"...it sounds pretty good. And once word gets out that Jon Smith is litigated and not working at all, while still getting paid by the states, other employees who are also making $10/hour follow suit.
Could you sub-contract the jobs to individuals / businesses? Or would that not give you enough control over the quality of the service? I suppose you could vet them first though and hold them accountable to a degree - i.e., don't perform don't get more jobs from me.