Brand Certified
Guardian Interlock
Certified by Guardian Interlock • Mar 08, 2026
Business Details
42 Locust Street, Haverhill, MA
01830, United States
Certified by Guardian Interlock • Mar 08, 2026
(978) 631-1096
Certified by Guardian Interlock • Mar 08, 2026
https://www.guardianinterlock.com/locations/massachusetts/haverhill/2542gp/
Certified by Guardian Interlock • Mar 08, 2026
About
Certified by Guardian Interlock • Mar 08, 2026
Safety Equipment SupplierGuardian
Guardian Ignition Interlock is MA’s most affordable ignition interlock device. Guardian’s device is discreet and one of the easiest to use devices on the market. With over 30 years of experience, Guardian is one of the most trusted iid brands. Our location at 42 Locust Street is MA certified with expert technicians for all your interlock installation and calibration needs.
Location
Certified by Guardian Interlock • Mar 08, 2026
Hours
Certified by Guardian Interlock • Mar 08, 2026
Frequently Asked Questions About Guardian Interlock
What types of services does Guardian Interlock offer?
Guardian Interlock provides ignition interlock installation, calibration, and removal services.
What are the operating hours of Guardian Interlock in Haverhill, MA?
Guardian Interlock is open Monday through Friday from 10:00 AM to 4:00 PM and closed on weekends.
Where is Guardian Interlock located?
Guardian Interlock is located at 42 Locust Street, Haverhill, MA 01830.
What payment methods are accepted at Guardian Interlock?
Payments can be made using American Express, Discover, MasterCard, and Visa.
How can I schedule an installation appointment with Guardian Interlock?
You can schedule an installation appointment by visiting their online reservation page at https://enrollment.guardianinterlock.com/entry/GCORPGBPMA.
Does Guardian Interlock provide customer support?
Yes, Guardian Interlock offers 24/7 customer support for all their alcohol monitoring products.
Are there other ignition interlock providers nearby?
Yes, nearby providers include Intoxalock, Intoxalock Ignition Interlock, and LifeSafer Ignition Interlock, which could offer alternative services or products.
What nearby dining options are available for customers visiting Guardian Interlock?
Customers can enjoy nearby restaurants such as Craft Dog Pizza, Maria's Family Restaurant, The Galleria Banquet Room, Butch's Uptown, and Smith's Tavern for a variety of dining experiences before or after their visit.
Are there interesting landmarks or accommodations near Guardian Interlock?
Nearby landmarks and accommodations include the Merrimack Associates Building, Haverhill Lofts, Hamel Mill Lofts, and The Cordovan, which customers might explore around their visit.
How can public transit or nearby businesses assist in finding Guardian Interlock?
Nearby businesses such as Vindicated Cycles, LLC and The Gallery Barbershop serve as notable local points of interest that can help customers navigate to Guardian Interlock’s location at 42 Locust Street.
Brand Certified Facts from Guardian Interlock
This information is certified by Guardian Interlock and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified March 08, 2026Yext Knowledge Graph
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