I bought this on Groupon and was not expecting much, frankly. However, the lady I spoke with was…read morevery helpful and quite clearly directed me to their website to finalize my reservation. (making this clear as one reviewer was displeased in not having a confirmation or service because she clearly did not follow the concise instructions). Immediately after I submitted the online form I received a confirmation email. Our driver was twenty minutes early, friendly as can be, elegantly attired and exceedingly helpful. Our trip to the airport was smooth, I eventful and flew by. I can not speak highly enough of the service, driver and the Town Car itself was immaculate and beautiful. All in all a PERFECT experience. We will always use Cornerstone in the future and besides having a great deal from Groupon, they earned repeat customers ANDi will refer everyone I know to them.

I bought a Living Social deal for Cornerstone a few months ago and tried to use it 3 times - they…read morenever have any availability. I usually try to book a car service for work 2 or 3 weeks in advance. I asked the representative on the phone how far in advance I should try to book and she told me 2 months. In my opinion, that is not a reasonable amount of time to book a car, especially with how often flights and travel plans change. Skip the hassle of dealing with these guys and call a cab the day before. They, at least, will be available.

I have used this team literally hundreds of times. They have never missed a pickup. Early mornings,…read morelast minute requests, delayed arrivals, even early arrivals - they are always available and on time. The drivers are friendly and vehicles are nice. I don't use anyone else!

I cannot recommend this service highly enough. Their communication is excellent. I tried three…read moreother limo services before I got them and the difference was obvious from the start: they answered their phone! (Everyone else directed my to a web site.) I had to make arrangements while a family member was sitting on a plane, waiting for takeoff. My last minute request was accommodated smoothly. I got texts when the driver was on his way, when he picked up his passenger, and when he dropped them off. Courtesy, safety, comfort, and cleanliness were all top notch. They are tops! In this day and age of apps and web sites, you get a human being on the phone who understands and cares. Payment was easy. I will be using them again if need be.

We used this company to bring us from the airport to our hotel as well as pick us up from the…read morecruise port and bring us to the airport. Syrous had tremendous communication and was extremely professional. He knew the lay of the land and was on time. His vehicle was clean and capable for 4 people with luggage. I would not hesitate to us them again.

Syrous and his team provided us THE BEST service. Communication was smooth and they were there…read moreexactly when they said they would be. Our ride back (from the cruise terminal) was on a very, very stormy day and they braved the floods and were patiently waiting for us when we got there. I would highly highly recommend them!

Great customer service and the job was well done.Very reliable and thank you for everythingread more

Best in Houston! They helped move my package from Katy to Fort Worth. Thank you, Rick, for keeping…read moreme updated about my parcel throughout its transit.

From the owner: Same day courier - A Marvin Transportation Company. Get your packages delivered any where any time…read more Get in touch with us for fast, reliable and immediate courier services.