112 Certified

4.3

Hours of Operation

Service
Monday
7:30am–5:30pm
Tuesday
7:30am–5:30pm
Wednesday
7:30am–5:30pm
Thursday
7:30am–5:30pm
Friday
7:30am–5:30pm
Saturday
7:30am–4:30pm
Sunday
Closed
Sales
Monday
9:00am–8:00pm
Tuesday
9:00am–8:00pm
Wednesday
9:00am–8:00pm
Thursday
9:00am–8:00pm
Friday
9:00am–8:00pm
Saturday
9:00am–6:00pm
Sunday
11:00am–5:00pm

Sales Team

Doug  Costabile headshot

Doug Costabile

F&I 4.6 (12 Reviews)
John  Hertlein headshot

John Hertlein

Salesperson 5.0 (9 Reviews)
Andy Kitzen headshot

Andy Kitzen

Manager 4.9 (8 Reviews)

Cars on the lot

151 cars available See all Cars

Dealership reviews

4.3
Rating and reviews of 112 Certified are from Cars.com and DealerRater.com

41 reviews

They have a very good service nice and care I definitely

3.0
by 503YURI on May 11, 2022

They have a very good service nice and care I definitely recommend this place jonh and Francisco are very nice

Customer service 4.0 Overall experience 3.0 Does recommend this dealer.

I tried to figure out what's the best packet to choose

4.0
by Aarushi47 on Apr 29, 2022

I tried to figure out what's the best packet to choose for sending Online Rakhi and Dry Fruits Delivery in Mumbai. I asked them more questions and eventually placed an order. Source: www.mumbaionlineflorists.com/rakhi-dryfruits.asp

Customer service 4.0 Overall experience 4.0 Does recommend this dealer.

John is so helpful and funny lol!

5.0
by Nataliasorto17 on Apr 25, 2022

John is so helpful and funny lol! Always helping customers! Muy amable. < muchas gracias Juan!

Customer service 5.0 Overall experience 5.0 Does recommend this dealer.

Friendly, attentive, they really find what your looking

4.0
by carl.pone on Apr 17, 2022

Friendly, attentive, they really find what your looking for, and will work to get it for you.

Customer service 5.0 Overall experience 4.0 Does recommend this dealer.

John Juan , John Hertlein de 112 Certified el mejor.

5.0
by Luissuavesuarez1 on Apr 12, 2022

John Juan , John Hertlein de 112 Certified el mejor. Gracias por su ayuda!!!!!! Recomendó a todos los que busca financiamiento para un auto.

Customer service 5.0 Overall experience 5.0 Does recommend this dealer.

Gaspar is being true to his word jelping me accomplish

5.0
by pgibson67 on Apr 11, 2022

Gaspar is being true to his word jelping me accomplish the purchase of this vehicle and fixing anything I have concerns about. Thank you Gaspar!

Customer service 5.0 Overall experience 5.0 Does recommend this dealer.

La mejor experencia con John Juan @ 112 Certified

5.0
by Oscar on Apr 11, 2022

John Hertlein aka John Juan was a pleasure to work with at 112 Certified in Medford. From the moment he greeted me out on a lot to the moment I drove away in my vehicle he made me feel like I was part of his family. He was friendly, understanding, knowledgeable and made sure I was 100% happy with my decision. I have bought many vehicles in my lifetime and this is the 1st time I felt welcome and did not feel that I was being taken advantage of at any time. Atención a la comunidad hispana si buscas un carro Bueno bonito y barato valla a 112 Certified in Medford y pregunte por John Juan ( John Hertlein) el señor a vívido en España y habla español. Muchísimas gracias John Juan por su ayuda en conseguir mi Troca!!!

Customer service 5.0 Buying process 5.0 Quality of repair 5.0 Overall facilities 5.0 Overall experience 5.0 Does recommend this dealer. Did purchase a vehicle.

Not sure they put me in the right car but that is my

3.0
by pgibson67 on Apr 10, 2022

Not sure they put me in the right car but that is my fault. I only said I don't like the paint damage. I hope they fix it like they said they would.

Customer service 5.0 Overall experience 3.0 Does recommend this dealer.

Vinnie was awesome.

5.0
by Robert Zachmann on Mar 28, 2022

Vinnie was awesome. Made us feel like family. One of my best experiences in buying a car. Everyone else working there was very helpful.

Customer service 5.0 Overall experience 5.0 Does recommend this dealer.

good dealership but know your stuff and be weary

4.0
by Dominic Amendola on Mar 22, 2022

vinny helped me shop for my vehicle, he was very nice, respectful, and willing to work with me with what i wanted and how i wanted to purchase my vehicle. i meet jimmy castelli, one of the managers. he gave me an attitude for not being able to bring home the car i got when HE wanted me to because of the “price i paid for it”, along with classless dirty looks to my mother and i like a child in preschool, seriously, grow up and learn to work with people, the world doesn’t revolve around you. i purchase my vehicle. i then like everyone should take my car to my personal mechanic to have them look it over. they told me i need 2 new rear tires, and i let vinny and andy, the main manager know. they did the right thing and reimbursed me for the tires because i spoke up and wasn't letting that slide. if you shop here, have vinny take care of you and if you have any problems with your vehicle after purchase, dont be afraid to speak up and ask for a reimbursement if need be, and dont let jimmy give you an attitude for your personal needs or preferences.

Customer service 5.0 Buying process 5.0 Quality of repair 3.0 Overall facilities 4.0 Overall experience 4.0 Does recommend this dealer. Did purchase a vehicle.
The information on vehicles provided in this service is supplied by the seller or other third parties; Auto.com is not responsible for the accuracy of such information. Auto.com provides this service and materials without representations or warranties of any kind, either expressed or implied. See our terms of use for more details.