Innovative designs. Proven expertise. Built for the future.

Based in Houston’s energy hub, we deliver process, civil & structural, mechanical,

instrumentation, and electrical engineering solutions built on technical precision, innovation, and safety.

Using 3D laser scanning and advanced modeling, we ensure every design-from FEED to detailed

design-meets the evolving demands of the energy and petrochemical industries.

Areas of Expertise

Project Management

From FEED to detailed design, we provide expert engineering oversight with a focus on technical accuracy and compliance.

Process

Process design, simulation, and optimization tailored to the needs of oil, gas, and chemical facilities.

Civil/Structural

Robust foundations, pipe racks, and structural supports designed for safety, strength, and Gulf Coast conditions.

Mechanical

Innovative piping, equipment, and rotating machinery design built for long-term reliability and performance.

Instrumentation/Electrical

Advanced electrical layouts, PLC/DCS control systems, and precision instrumentation design to ensure operational efficiency.

Laser Scanning

High-accuracy as-built documentation and modeling to support seamless retrofits and design modifications.

Who is Ntact Design Services?

Founded in 2016, our company provides multidisciplinary engineering services with a focus on process, civil/structural, mechanical, instrumentation, and electrical engineering. Our team includes seasoned professionals—some with over 30 years of industry experience—bringing deep technical expertise and practical knowledge to every project. We primarily serve clients along the Gulf Coast, supporting oil and gas, petrochemical, and industrial facilities with reliable, high-quality engineering solutions tailored to complex plant environments.

Why Choose Us?

What Sets Us Apart:

– Houston-Based Expertise: Local knowledge of the oil, gas, and petrochemical sectors.

– Design-Only Focus: Dedicated solely to engineering and design-our core strength.

– Advanced Tools: 3D laser scanning and modeling for precise, data-driven designs.

– Regulatory Alignment: Designs built to comply with API, ASME, OSHA, and industry best practices.

– Proven Track Record: Trusted by energy clients for safe, reliable engineering solutions.

40+

Years of Experience

500+

Projects Completed

90%

Repeat Client Rate