Tel Aviv, the city that never sleeps, has many accomodation options to offer. There are hotels that range from the most luxurious as well as those for a more limited budget. You can check out the Tel Aviv Hotel Association which has a list of member hotels on their web-site
http://www.telavivhotels.org.il/eng/telaviv.php
There are numerous, private sources of lists of hotels - an example is: http://www.inisrael.com/hotels/telaviv/index.html
More information is available from your travel agent as well as Israel Government Tourist Offices located around the world - for a comprehensive list of offices check: http://tourism.gov.il/Tourism_Eng/Tourist+Information/Information+Centers/Around+the+World.htm
I'm sure you'll find lodging that will meet your needs and your budget.
We're waiting to welcome you to Israel.