One concept I heard about several years back that I still think is a good idea are mobile oil changes franchises.  Specifically, those franchises that contract with large businesses to service their employees’ cars in the parking lot while they’re working. Providing businesses and office buildings (especially in the suburbs where everyone parks in the same lot) with on-site routine services such as dry cleaning, child care, oil changes, and other concierge type is tremendously convenient. Often, in the case for oil changes, there is only a time saving benefit and no extra cost to the employer unless they want to subsidize it. The oil change “van” is customized to hold the equipment to rapidly suck out the old oil and pump in the fresh oil (I’m sure companies use different methods, but that is how I understand one method). While the employees are working, the oil changer collects the keys and car descriptions. In a few hours and $25 later, the employee has a freshly oil auto. The employer has probably gained a half-hour of work from the employee. Maybe the franchisee offers other services, like windshield repair, minor maintanence, car detailing, tire changes, or inspections…maybe even a mobile mechanic. I would feel comfortable selling and coordinating this type of service with corporate customers. You have a very compelling story with real cost and time savings for the employees. A quick search on my favorite search engine turned up these companies: Oil Butler Lube N’ Go On Site Lube …readers can post more in the comments If you want to start this business on your own, the equipment per truck costs about $10,000. I haven’t heard of the big guys (Penzoil, Jiffy Lube, you know who they are) getting into this, but don’t be surprised if the do. …

VERY OUT OF DATE.  Do a search instead.  This was manually updated March 21, 2006 Companies Mentioned in Posts (likely incomplete):Automotive 1-800 RADIATORS Oil Butler Lube N’ Go On-Site-Lube Business & Home Services 1-800-WATER-DAMAGE Bartercard Garagetek Help-U-Sell Home Instead Homewatch Caregivers My Girl Friday PropertyGuys.com Sears Carpet & Upholstery Tax Centers of America Cleaning & Maintenance none Computer & Internet (some are listed in “Retail”) Screenz Food and Restaurant Arby’s Auntie Anne’s Blimpies Cheeburger Cheeburger Chipotle Dippin’ Dots Dream Dinners Doc Green’s Gourmet Salad Dominic’s of New York The Dugout Durango Grill Fazoli’s Fire of Brazil Fogo de Chao Goldstar Chili Jamba Juice Jerq’zine Krispy Kream Lenny’s Sub Shops Mauwi Wauwi Original Hamburger Stand Panaderia Taza Papa John’s Pizza Factory Pizza Patron Pretzel Time Quiznos Red Rock Chili San Francisco Soup Co Shane’s Rib Shack Skyline Chili Smoothie King Smotthie Planet Soup Nazi Steak-out Subway Submarina Sub Station II Super Suppers The Soup Box Supercuts Suzanne’s Kitchen We’re Rolling Pretzel Company Wetzel’s Pretzels Z Pizza Zoup! Fresh Soup Co (List all sub franchises) Health & Fitness Curves Liberty Fitness Home Building & Repair Services See “Business and Home Services” above Personnel & Staffing none Pet Retail and Services Camp Bow Wow Doody Calls The Pet Pantry Wag My Tail Interquest Detection Canines Pets Are Inn Retail Franchises Ace Hardware AuctionDrop Battery Plus Best Cuts GNC Educational Outfitters Fantastic Sams Fastframe Foot Solutions Friendly Computers Geeks on Call GNC Hair Cuttery Herman’s World of Sports Imagine This Sold Orbit Drop Play It Again Sports QuikDrop Roosters Men’s Grooming Centers Screenz Snips Its Sports Clips Stone Mountain Carpet Mill Tom’s Foods We the People Categories: eBay drop offs (generally) Hair Travel & Hotel none Industry Lists & Research 2004 Same Store Sales Growth of QSRs (quick service restaurants) Royalty and Advertising …