
Firm Experience & Technical Basis
J Hanna Engineering is led by a multi-state licensed Professional Engineer with approximately 24 years of progressive civil and structural engineering experience, including more than 12 years of engineering leadership and project-management experience.
The firm has extensive experience reviewing, coordinating, and preparing construction documents for residential, mixed-use, commercial, industrial, and site-development projects. Services are performed with attention to life safety, code compliance, constructability, permitting requirements, and practical project delivery.
Each assignment requires written authorization. Capacity plans generally begin with a three- or six-month commitment. Up to 25% of unused hours may roll into the following month for continuing, similar work. Additional hours and Engineer-of-Record or sealing services require written scope.
​Whether you need focused technical assistance, recurring project support, additional review capacity, or an experienced engineer integrated with your team, J Hanna Engineering can develop a service level aligned with your workload and project requirements.
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Reserved Capacity Plans
Choose a monthly capacity level that matches your active workload. Each option provides direct access to experienced civil and structural engineering support, with defined availability and responsive coordination.
How It Works
1. Select the appropriate monthly capacity. 2. Authorize each assignment through a project-specific SOW or written authorization. 3. Receive engineering direction, design and review, QA/QC, permitting, and construction support.
Service Levels
Support — 10 Hours | From $1,500/month
Partner — 20 Hours | $2,800/month
Priority — 40 Hours | $5,200/month
Embedded — 80 Hours | $10,000/month
Plans establish reserved monthly engineering capacity. Final scope and service requirements are confirmed through a project-specific SOW or written work authorization.
Project / Expanded Support — 80+ Hours
Custom capacity for larger assignments, accelerated schedules, or temporary workload surges. Scope and capacity are tailored through a project-specific SOW.
Signing and sealing services are provided only when appropriate under responsible charge and are separately authorized in writing.
Services
Our Expertise
We specialize in site planning, grading, drainage, utilities, access, and permitting to ensure your project runs smoothly and efficiently from start to finish.
Design
Structural Solutions
Our team provides innovative residential, commercial, and industrial designs, focusing on foundations, retaining walls, and robust support systems tailored to your needs.
Quality
Assurance and Control
We offer comprehensive QA/QC services, including peer reviews, detailed calculations, RFIs, field observations, and ongoing construction support to ensure project success.

