(423) 949-4567
Services About Service Area Contact
(423) 949-4567
Dunlap, Tennessee · Est. 1985

When a vehicle won't move on its own,
we make it move.

Heavy wrecker recovery, roadside assistance, and auto repair — Marion County's trusted name for getting you (or your vehicle) back on the road. Family-owned. Locally operated. Available when you need us most.

Call Now Our Services
40+ Years Serving
Marion County
24/7 Emergency
Availability
100% Licensed &
Insured
Griswold and Sons wrecker truck on a rural Tennessee road
Family Owned & Operated
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What We Do

Comprehensive recovery
and repair services

From a simple jump-start to a full heavy-duty recovery, we handle it all with the care and professionalism you'd expect from a family business.

Wrecker & Towing

Light, medium, and heavy-duty towing with modern flatbed and wheel-lift equipment. We handle everything from sedans to semi-trucks with equal care and precision.

Request a tow

Heavy Recovery

Off-road extractions, rollover recoveries, and commercial vehicle recovery. When a vehicle is stuck, flipped, or otherwise inaccessible — that's when we come in.

Get help now

Roadside Assistance

Jump starts, tire changes, lockouts, and fuel delivery. Stuck on the side of the road? We'll be there fast — day or night, weekends and holidays included.

Need a hand

Auto Repair

Honest, straightforward mechanic work. Brakes, suspension, diagnostics, and general repairs — no upselling, no surprises. Just quality work at a fair price.

Schedule service

Accident Recovery

Collision scene cleanup and vehicle recovery. We work with insurance companies and law enforcement to make a stressful situation as smooth as possible.

Call for help

Fleet & Commercial

Reliable towing and maintenance for local businesses and fleet operators. Scheduled service agreements available — keep your commercial vehicles running without interruption.

Inquire today
Griswold and Sons workshop in Dunlap, Tennessee
Auto repair tools and equipment
40+ Years of
Service
About Us

A family name
you can trust

Griswold and Sons Wrecker Service has been serving Dunlap and the greater Marion County area since 1985. What started as a one-man operation with a single truck has grown into a full-service wrecker and repair shop — but the values haven't changed.

We believe in showing up on time, doing the job right the first time, and treating every customer the way we'd want our own family treated. No hidden fees, no unnecessary work, no excuses. Just honest craftsmanship and reliable equipment.

Whether it's a blown tire on Highway 64, a semi that went off the road near Sequatchie, or a routine oil change back at the shop — we give you the same level of care and attention, every single time.

Family-owned and operated
Available 24 hours, 7 days
Licensed and fully insured
Transparent, upfront pricing

Stuck on the side of the road?

We're minutes away and available right now — call for immediate assistance.

(423) 949-4567
Service Area

Proudly serving
Marion County

Based in Dunlap, we provide fast response times throughout the surrounding communities and beyond.

Griswold & Sons Wrecker Service 386 Old Union Rd, Dunlap, TN 37327

Primary Area

  • Dunlap
  • Graysville
  • Signal Mountain
  • Red Bank
  • Chattanooga

Marion County

  • Sale Creek
  • East Ridge
  • Ringgold
  • Rossville
  • Tennessee Ridge

Extended Service

  • Sequatchie County
  • Crawford County
  • McMinn County
  • Hamilton County
  • Whitley County
Get in Touch

Let's talk about
what you need

Whether it's an emergency tow or a scheduled repair, we're ready to help. Give us a call or send a message — we respond fast.

Address 386 Old Union Rd
Dunlap, TN 37327-4634
Phone (423) 949-4567
Email griswoldandsons@gmail.com
Hours 24/7 Emergency Service
Office by appointment

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