About Us

Simplifying Permits. Delivering Engineering Excellence.

Baltu Yorkos

Nationwide Licensed Engineering Firm

At SITEPLANERS ENGINEERING, we are dedicated to simplifying the complexities of building and permit processes while delivering innovative, reliable engineering solutions. Our passion lies in blending technical expertise with practical design to ensure that every project—whether residential or commercial—meets the highest standards of safety, compliance, and efficiency.

Founded on a strong engineering foundation, SITEPLANERS has built a multidisciplinary practice known for its clear communication, thoughtful collaboration, and client-focused approach. By combining deep knowledge of engineering systems with an understanding of architectural vision, we provide solutions that not only meet regulatory requirements but also respect the goals of homeowners, builders, and developers.

Our mission is simple: to turn challenging permit approvals and engineering needs into smooth, supportive, and successful journeys for every client.

Maricela Alejandre

Principal

With more than 16 years of experience, Maricela is a driving force at SITEPLANERS ENGINEERING. After earning her Bachelor of Science in Electrical Engineering from the Colorado School of Mines, she began her consulting career and quickly developed a reputation for delivering innovative, practical, and efficient engineering solutions.

Her portfolio spans a wide range of sectors—including healthcare, education (K-12 and higher education), municipal and government facilities, corporate campuses, residential developments, and retail projects of all scales, from small facilities to those exceeding one million square feet.

Maricela is known for her hands-on approach, working closely with clients, architects, contractors, and regulatory authorities to deliver projects that balance quality, timelines, and budgets. Her expertise and leadership ensure that every project reflects SITEPLANERS’ commitment to excellence, efficiency, and client-focused service.

Our Impact in Numbers

Projects Completed
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Satisfied Clients
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Certified Compliance
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Our Core Values

Guided by innovation, accuracy, and a client-first approach, we deliver engineering solutions with safety, compliance, and efficiency at every step.

Innovation

Smart, modern solutions tailored to every project.

Compliance

Meeting the highest regulatory and quality standards.

Collaboration

Partnering with clients for smooth, successful outcomes.

Global Standards

Partnering with clients for smooth, successful outcomes.

We Are A Client-focused Firm With Core Values, Responsiveness, Accuracy, Timely Delivery, And Quality.

A Clientele covering the full spectrum

James W.
James W.
Property Developer
Working with SitePlaners was the best decision for my project. They guided me through every stage with clarity and professionalism. The whole process felt seamless, and the end result exceeded expectations.
Sarah L.
Sarah L.
Home owner
I was struggling with permit approvals and zoning requirements, but SitePlaners made everything simple. Their team handled the details quickly and kept me informed at every step. Highly recommend!
Michael R.
Michael R.
General Contractor
As a contractor, I rely on partners who deliver on time. SitePlaners has consistently provided accurate plans and efficient solutions. Their attention to detail helps us stay ahead of schedule.
David S.
David S.
Business Owner
The SitePlaners team was always available to answer my questions. Their knowledge of local codes and regulations saved me time and money. They truly care about client satisfaction.
Laura M.
Laura M.
Real Estate Investor
From the first consultation to the final approval, SitePlaners handled everything with precision. They made what usually feels like a stressful process completely hassle-free.