
Supporting US and Canadian fabricators and contractors with accurate, buildable, and code-compliant detailing solutions. We focus on minimizing errors, reducing rework, and delivering clear, fabrication-ready outputs that keep your projects moving efficiently. With a commitment to quality, speed, and consistency, we act as a dependable extension of your team.
The Wiser Engineering Services is a specialized engineering support firm focused on rebar estimation and detailing. We work closely with fabricators and contractors to deliver clear, accurate, and practical reinforcement detailing that supports smooth fabrication and construction.
Our approach is simple—reduce errors, improve clarity, and help your projects move forward without delays.

Raj Krishna is a Civil Engineer with a Bachelor’s degree from an Anna University affiliated institution (2014). He brings over a decade of experience in rebar detailing and estimation, with strong expertise in both 2D and 3D detailing platforms, including Tekla Structures.
Throughout his career, he has been involved in projects across the United States and Canada, working with leading fabricators and contractors through professional engagements with established outsourcing firms. His experience includes supporting projects associated with companies such as D’Ambra, Simsona, Macedos Construction, White Cap, AGF, LMS Steel, CMC and etc.
His project exposure spans a wide range of sectors, including warehouses, commercial and residential buildings (including high-rise structures), wastewater treatment plant (WWTP) structures, turbine foundations, university buildings, hospital facilities, data centers, and parking decks.
With a strong understanding of reinforcement detailing practices and project requirements, he focuses on delivering accurate, buildable, and well-coordinated solutions. His hands-on approach and attention to detail ensure every project is executed with precision, clarity, and reliability.
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