Quality & Commitment

Houston-based, JNB Machine Shop, Inc. was founded by Juan Alvarez, in 2001, with the mission to provide a high quality product to valued customers while making a commitment to meeting the customer’s needs. With over 40 years experience in the oilfield manufacturing industry, Juan has developed a solid reputation of honesty, commitment, and integrity. JNB is continuously improving and expanding its services while striving to provide cost-effective solutions to valued customers.


20231 Hempstead Rd
Houston, TX,
Phone: 832-237-5000
Fax: 832-237-5007