Best Engine Repair & Rebuild near Flower Mound, TX
These technicians serve Flower Mound from nearby bases in towns including Lewisville, Denton and North Richland Hills.
13 technicians listed · 4 open weekends · 11 rated 4.5+ · 2 show a license
Data verified October 16, 2026
Peterson Automotive Repair
Watauga Automotive
Mike's Auto Center
Callaway's Automotive
Auto Science
Listed for drivers in and around Flower Mound, TX, these 13 shops repair, rebuild and replace engines. What each one says about machine work, warranty terms and the engines it supplies comes from its own website; ratings and quotes come from public reviews.

Area overview: Flower Mound, TX
The 13 technicians on this page are rated from 4.4 to 5.0 across 5,233 reviews; all 13 have 50 or more reviews and 11 are rated 4.5 or higher. When customers rate these technicians on specific qualities, they most often praise professionalism (83%), quality (75%) and punctuality (67%). The topics that come up most in reviews of the technicians on this page are "diagnosis", "honest" and "price". 4 are open on Saturdays. The services the technicians on this page list most often on their websites are oil change (5), check engine light (4), wheel alignments (4), brakes (3) and engine repair (3). 2 show a license on their websites; 6 list staff certifications (ASE) and 8 have a BBB rating of A or A+. Domain records put 8 websites of the technicians on this page at ten or more years old; the oldest dates from 1995. 2 offer financing; 5 give free estimates; 2 are family- or locally-owned and 8 list coupons or special offers. We have a website on file for all 13 of the technicians on this page; 10 publish a contact page; 6 list a public email and 2 take bookings online. We count these figures across the technicians on this page; hours and prices change, so confirm the details with the technician before you visit.
Which shops listed for Flower Mound say they are licensed?
2 of the 13 shops show a license on their websites. For engine work, ask something more specific as well: which machine shop they use, and how many of your engine family they have built.