Guaranty Auto Sales & Service
115 Chestnut St. * Clinton, MA 01510
Ph: 978 365-7070    &    978 365-4787

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Honest, Reliable and Informed Auto Repairs & Services Since 1979.

     Licensed * Bonded * Insured

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Open Mon-Fri, 8am-5:30pm
Family owned and operated for 31 years - Lorne L. Almeida
Founder, Owner, President - CAL Enterprises, Inc.

LET US BE YOUR AUTOMOTIVE HEALTHCARE PROVIDER! ALL your automotive needs are under one roof at Guaranty!

Massachusetts Registered Repair Shop #3077

Last Update: 10/1/2010

What do our customers have to say?

Take our online satisfaction questionnaire and get a discount coupon on your next visit. (coming soon)

"Just another example of outstanding service - and at the right price." "There's not too many places you can call at 11:30am with a breakdown emergency and pick it up at 5:00pm" ~B. Colombo in regard to his son's 02 VW Golf that broke down that morning.

"You guys are THE BEST!  You gave me a ride to work then delivered my car to me when it was done.  Now THAT'S convenience!" ~M. Bujinowski, customer who works here in Clinton.

"You guys are so honest I never have to worry about what's being done to my car because you always explain WHY the repair is necessary or give me options on fixing it.  It's almost a pleasure giving you my money..<chuckes> I say almost because nobody likes to give their money to someone else but at least I know when I come here I didn't get taken." ~D.Lorenson, Clinton, MA

"Thank you SO MUCH!  You guys saved me $1,100.00!"  Customer in regard to mis-diagnosis by <dealer>.  Customer was told they needed a new clutch in their 87 Porsche 944 however after evaluation at Guaranty Auto, it was discovered only a Slave Cylinder was needed.  Total repair bill:  $368.26.  Quote from <dealer>: +/-$1,750.00

With regard to the collision repair of an 04 Chevy Impala: "Oh My God... It looks like the day I bought it at the dealer!"  A. Minnicucci

Fit us in on short notice; provided a ride home; work completed promptly; interaction w/ staff positive. <Customer feedback from Merchant Circle - no name given.>


Tune Up

Oil Change (Oil/Filter/Lube)


Shocks & Struts

Exhaust Systems

Coolant Systems Flush & A/C Repair/Recharge

Front End and 4 Wheel Alignment

Automatic and manual transmission services and repairs including transmission flush

Front and Rear Differential Service & Replacement


Timing Belts and Water Pumps


Suspension & Alignments

Electrical System

Check Engine Light Diagnostics

(Interstate and Duralast IN STOCK)

(Firestone, Bridgestone, Cooper and NOKIAN)

WIndshield & Other Glass Replacement

Auto, Truck and Van Detailing

Tire Mounting & Balancing

Engine Service & Replacement

Auto Body and Collision Repair
Clinton Collision Center


Check out or reliability report with the BBB by clicking the photo above.

21 year Member, Wachusett Chamber of Commerce

Guaranty Auto is a division of CAL Enterprises, Inc.

Copyright 2010, CAL Enterprises, Inc.. All Rights Reserved.