Contact Lisa Marie Prieto, P.E., BCEE

Thank you for visiting our site. Call us today at 407.766.1478 , or simply fill out the form below and click “SUBMIT” and one of our engineers will reply to your message as soon as possible - usually within 24 hours.

Monday-Friday 9am-5pm
Saturday by Appointment
Sunday's Closed


Prieto Environmental LLC
3873 Whitewood Ct.
Oviedo, FL 32766
(407) 123-4567


Prieto Environmental is proud to support nonprofit organizations that are dedicated to promoting sustainable water practices in developing countries. PE has contributed to Water For People for more than 10 years, having donated over $900,000 in that time. The firm matches employee contributions and provides compensation to employees that choose to volunteer their professional services. The company is on pace to raise over $100,000 for Water For People in 2017.