That's okay if you are good at doing it - rarely are people good at such a wide range of skills, although they "do" them. If the company you refer to employs different guys with different, specific skill sets, well, that is great!
When a roofer is asked if he can do siding, and having seen it done thinks he can, we have a different case. The owner in my picture is taking that guy, and others, to court and he will win.
Carl - go into your profile and add your company name, address, url, etc and we can begin to link to you. If you do links, mine is:
Jay Markanich Real Estate Inspections, LLC
Based in Bristow, serving all of Northern Virginiawww.jaymarinspect.com
Link away buddy, and post your info...