Popular Cities
24 technicians listed · 8 in Fountain Valley · 20 open weekends · 21 rated 4.5+
Data verified October 16, 2026
Listed for drivers in and around Fountain Valley, CA, these 24 shops handle mufflers, pipes and catalytic converters. What each one says about welding, custom work and warranties comes from its own website; ratings and quotes come from public reviews.
Of the 24 technicians we list here, 8 are in Fountain Valley itself and 16 come from towns including Alhambra (5, 28 mi), Los Angeles (4, 38 mi) and La Puente (3, 22 mi). The technicians on this page are rated from 4.3 to 5.0 across 1,650 reviews; 10 have 50 or more reviews and 21 are rated 4.5 or higher. The topics that come up most in reviews of the technicians on this page are "price", "fair" and "honest". 20 are open on Saturdays and 1 on Sundays. 2 list staff certifications (ASE) and 5 have a BBB rating of A or A+. Domain records put 4 websites of the technicians on this page at ten or more years old; the oldest dates from 1999. 1 offers financing; 1 gives free estimates; 3 are family- or locally-owned and 2 list coupons or special offers. We have a website on file for 9 of the technicians on this page; 5 publish a contact page; 4 list a public email and 1 takes bookings online. We count these figures across the technicians on this page; distances are straight-line, and hours and prices change, so confirm the details with the technician before you visit.
8 of the 24 shops sit in Fountain Valley and the others come from other towns within 40 mi. A shop with a bender and a welder is worth a short drive, since it can repair what a parts-only counter would replace.
