What visa options are available for my husband and children as I work in Thailand?

You would get a Non-B <- business visa (and you'll need a work permit too), your husband could get a Non-O visa based on being married to someone who legally works here. You would get the kids ED visas to go to school here.

If your kids get student visa he can apply for guardian.visa

Depends Visa

I have serious qualms about your prospective employer. If they are recruiting you in your home country they should either have all their ducks in row or hire an agency that does this. You do not want to show up here and have your husband have to leave the country after 90 days. Or deal with immigration hassles. I wouldn't take the job without all visas in place for the length of your tenure. I know people who have been recruited by local colleges who have arrived only to find no job, or a job but no visa assistance. This is a nightmare you don't want to live.

اسألي مكتب الهجرة والجوازات ، المقيمين الأجانب كل واحد بيتفلسف من عندو ،

Alternatively your husband could be on guardian visa to your children in education visas

You can check with thai embassy in ur country ,i think dependent o visa is can use for your husband

Made in ??? Passport?