Lou's Custom Exhaust

$30.0M revenue • 120 employees • 148 Walton St, Portland, ME, 04103, United States

Last Updated Sep 3, 2026

Company Overview

Company Name

Lou's Custom Exhaust

Address

148 Walton St, Portland, ME, 04103, United States

Approx. Annual Revenue

$30.0M

Employees

120

Established

2000

Google Reviews

4.8 (318 reviews)

Locations

14

About Lou's Custom Exhaust

Lou's Custom Exhaust is an exhaust specialist located in Derry, New Hampshire, United States. Established over 50 years ago, the company offers a wide range of exhaust services, including manufacturing its own exhaust systems and providing high-quality products at competitive prices. Lou's Custom Exhaust is committed to customer satisfaction, offering warranties and free repairs on its products.

Recent changes

What changed on the Lou's Custom Exhaust website and Google listing, as detected by Coldlytics on each visit.

  1. Google reviews went from 13 to 14

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Lou's Custom Exhaust locations

14 Google Business Profile listings.

LocationGoogle categoryReviewsStatus
148 Walton St, Portland, MEprimary— 4.8 (318)Claimed
227 Willow St, Manchester, NH— 4.7 (440)Claimed
84 Main St, North Reading, MA— 4.7 (305)Claimed
2225 Lafayette Rd, Portsmouth, NH— 4.8 (302)Claimed
180 Commercial St, Lynn, MA— 4.5 (218)Claimed
195 Newport Ave, East Providence, RI— 4.8 (212)Claimed
95 E Hollis St, Nashua, NH— 4.6 (201)Claimed
68 Stiles Rd, Salem, NH— 4.6 (181)Claimed
118 Bacon St, Waltham, MA— 4.8 (167)Claimed
748 Portland Rd, Saco, ME— 4.9 (166)Claimed
44 Union St, Medford, MA— 3.9 (139)Claimed
183 Rockingham Rd, Derry, NH— 4.6 (128)Claimed
1638 Post Rd, Wells, ME— 5.0 (14)Claimed
172 Creamery Hill Rd, Lebanon, ME— 5.0 (11)Claimed

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Frequently Asked Questions about Lou's Custom Exhaust

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Key Decision Makers

John Barbarossa President