Business Details
Trusted Civil & Structural Engineering Services in Lawrenceville, GA
Haines Gipson & Associates (HGA) has built a trusted reputation for delivering high-integrity civil, structural, and bridge engineering services rooted in the founding principle of doing it the right way. Established over 50 years ago, the firm has grown from a basement operation with two engineers to a nationally respected consulting firm serving 200+ clients across 48 states. With a team of 30 employees, HGA combines the scale to manage complex projects with the agility to provide personalized client attention. The firm has completed over 15,000 projects, emphasizing practical, economical solutions backed by technical depth and a commitment to first-time accuracy. Over 90% of work comes from repeat clients, reflecting long-term partnerships strengthened by team continuity, with many employees staying over 20 years.HGAs engineers average 19 years of tenure, ensuring direct involvement from concept to completion. Unlike many firms, HGA handles CAD and Revit modeling in-house, with the same engineer responsible for both design and drawings. This approach eliminates handoffs, reduces errors, and ensures comprehensive design knowledge. The firms nearly 400 combined years of experience enable tailored solutions for projects of any scale, from intricate civil sites to complex structural systems. HGAs mission prioritizes efficiency, economy, and constructibility while fostering an environment where employees thrive professionally and contribute expertise for the long term.
Services
Civil Engineering
Structural Engineering
Bridge Engineering
Construction Administration
Stormwater Management
Peer Review
Legal Assistance
Program Management
Building Information Modeling
Investigative Studies
Highlights and features
- We have completed over 15,000 projects nationwide with technical depth and first-time accuracy.
- Our engineers average 19 years of tenure, ensuring experienced PEs remain directly involved.
- We handle CAD and Revit modeling in-house to eliminate handoffs and reduce errors.
- Over 90% of our work comes from repeat clients, reflecting long-term partnerships.
- We tackle projects of any scale with nearly 400 combined years of engineering experience.
Associations and certifications
- LEED Certified
Services
Civil Engineering
HGA provides comprehensive civil engineering services including site planning, utility design, roadway development, and stormwater management. Our team ensures compliance with local, state, and federal regulations while delivering cost-effective, constructible solutions. With expertise in pre-development feasibility studies and construction administration, we support clients from concept through project completion.
Structural Engineering
Our structural engineering services cover new construction, renovations, and forensic evaluations. We specialize in seismic analysis, code compliance upgrades, and building information modeling (BIM) using Revit. HGAs engineers deliver precise calculations, detailed specifications, and on-site construction administration to ensure structural integrity and project success.
Bridge Engineering
HGA offers full-service bridge engineering for new construction, widening, and rehabilitation projects. We adhere to GDOT and AASHTO standards, providing structural assessments, peer reviews, and construction administration. Our team ensures safety, durability, and compliance with all regulatory requirements for bridges of varying complexity.
Construction Administration
HGAs construction administration services include budgeting, value engineering, shop drawing reviews, and site observation. We provide as-built documentation and coordinate with contractors to ensure projects meet design intent, quality standards, and deadlines without compromising safety or compliance.
Peer Review
Our peer review services involve thorough evaluation of calculations, plans, and specifications to ensure accuracy and compliance. HGAs experienced engineers identify potential issues early, reducing risks and ensuring projects meet industry standards for safety, constructibility, and regulatory requirements.
Questions
What engineering services does HGA specialize in?
HGA specializes in civil, structural, and bridge engineering, along with construction administration, peer review, and forensic studies.
How long has HGA been in business?
HGA has delivered engineering solutions with integrity for over 50 years.
Do HGA engineers handle projects nationwide?
Yes, HGA serves clients across 48 states with scalable solutions for complex projects.
What makes HGA different from other engineering firms?
HGA retains engineers who directly handle projects from design to drawings, ensuring continuity, reducing errors, and leveraging decades of combined experience.
Does HGA offer in-house modeling services?
Yes, HGA performs CAD and Revit modeling in-house, with the same engineer responsible for both design and documentation.
How does HGA ensure project deadlines are met?
HGA prioritizes responsive service and deadline adherence without compromising quality through experienced teams and proactive project management.
