Risk-Free Consultation
We Simplify Development
Integrated engineering, compliance, GIS, and strategic support — coordinated through one connected team to help public agencies and private partners plan smarter and move projects forward with clarity.
Risk-Free Consultation
We Simplify Development
Integrated engineering, compliance, GIS, and strategic support — coordinated through one connected team to help public agencies and private partners plan smarter and move projects forward with clarity.
Risk-Free Consultation
We Simplify Development
Integrated engineering, compliance, GIS, and strategic support — coordinated through one connected team to help public agencies and private partners plan smarter and move projects forward with clarity.
Most projects fail because no one is connecting the dots. We fix that.
Most delays aren’t caused by the work itself — they’re caused by disconnected teams, competing priorities, and fragmented planning.
One Source Group brings engineering, stormwater compliance, GIS, field services, and infrastructure strategy together into one coordinated system. We support both public initiatives and private development by aligning expertise, simplifying decisions, and keeping projects moving forward with clarity and accountability.
50+
Years of Experience
100 M+
Development Value
14
Specialized Services
Most projects fail because no one is connecting the dots. We fix that.
Most delays aren’t caused by the work itself — they’re caused by disconnected teams, competing priorities, and fragmented planning.
One Source Group brings engineering, stormwater compliance, GIS, field services, and infrastructure strategy together into one coordinated system. We support both public initiatives and private development by aligning expertise, simplifying decisions, and keeping projects moving forward with clarity and accountability.
50+
Years of Experience
100 M+
Development Value
14
Specialized Services
Most projects fail because no one is connecting the dots. We fix that.
Most delays aren’t caused by the work itself — they’re caused by disconnected teams, competing priorities, and fragmented planning.
One Source Group brings engineering, stormwater compliance, GIS, field services, and infrastructure strategy together into one coordinated system. We support both public initiatives and private development by aligning expertise, simplifying decisions, and keeping projects moving forward with clarity and accountability.
50+
Years of Experience
100 M+
Development Value
14
Specialized Services
Services Built Around One Connected System
Most municipalities are forced to manage multiple vendors, disconnected plans, and competing priorities. We work differently.
One Source Group integrates engineering, compliance, GIS, field services, funding strategy, and municipal support into one coordinated team — aligned around your infrastructure goals from day one.
One strategy. One team. One source.
Fractional Engineering
We provide experienced engineering leadership and technical support on a flexible, as-needed basis.
Stormwater Compliance
Practical MS4 and stormwater solutions the keep municipalities compliant, reduce risk, and simplify reporting.
Landscape Architecture
We provide on-demand architectural and landscape architectural leadership without the overhead of a full-time hire.
Field Services
On-the-ground verification, inspections, and technical support that connect real-world conditions with compliance goals.
Design + Build + Develop
We service projects from concept to completion zoning, surveying, entitlements, planning, and construction services.
Technology Services
We deliver practical, scalable technology solutions that support operations and growth.
Services Built Around One Connected System
Most municipalities are forced to manage multiple vendors, disconnected plans, and competing priorities. We work differently.
One Source Group integrates engineering, compliance, GIS, field services, funding strategy, and municipal support into one coordinated team — aligned around your infrastructure goals from day one.
One strategy. One team. One source.
Fractional Engineering
We provide experienced engineering leadership and technical support on a flexible, as-needed basis.
Stormwater Compliance
Practical MS4 and stormwater solutions the keep municipalities compliant, reduce risk, and simplify reporting.
Landscape Architecture
We provide on-demand architectural and landscape architectural leadership without the overhead of a full-time hire.
Field Services
On-the-ground verification, inspections, and technical support that connect real-world conditions with compliance goals.
Design + Build + Develop
We service projects from concept to completion zoning, surveying, entitlements, planning, and construction services.
Technology Services
We deliver practical, scalable technology solutions that support operations and growth.
Services Built Around One Connected System
Most municipalities are forced to manage multiple vendors, disconnected plans, and competing priorities. We work differently.
One Source Group integrates engineering, compliance, GIS, field services, funding strategy, and municipal support into one coordinated team — aligned around your infrastructure goals from day one.
One strategy. One team. One source.
Fractional Engineering
We provide experienced engineering leadership and technical support on a flexible, as-needed basis.
Stormwater Compliance
Practical MS4 and stormwater solutions the keep municipalities compliant, reduce risk, and simplify reporting.
Landscape Architecture
We provide on-demand architectural and landscape architectural leadership without the overhead of a full-time hire.
Field Services
On-the-ground verification, inspections, and technical support that connect real-world conditions with compliance goals.
Design + Build + Develop
We service projects from concept to completion zoning, surveying, entitlements, planning, and construction services.
Technology Services
We deliver practical, scalable technology solutions that support operations and growth.
A Clear Process Builds Confidence at Every Step
Infrastructure challenges grow when planning, compliance, engineering, and field execution operate independently. One Source Group brings these disciplines together into one coordinated system — aligning teams, simplifying communication, and providing clear visibility from early planning through implementation.
A Clear Process Builds Confidence at Every Step
Infrastructure challenges grow when planning, compliance, engineering, and field execution operate independently. One Source Group brings these disciplines together into one coordinated system — aligning teams, simplifying communication, and providing clear visibility from early planning through implementation.
A Clear Process Builds Confidence at Every Step
Infrastructure challenges grow when planning, compliance, engineering, and field execution operate independently. One Source Group brings these disciplines together into one coordinated system — aligning teams, simplifying communication, and providing clear visibility from early planning through implementation.
We Remove the Silos That Slow Progress
Projects don’t lose momentum because of complexity — they lose momentum because teams work in silos. One Source Group integrates planning, compliance, engineering, and execution into one connected system that removes friction and keeps both public and private infrastructure projects moving forward.
We Remove the Silos That Slow Progress
Projects don’t lose momentum because of complexity — they lose momentum because teams work in silos. One Source Group integrates planning, compliance, engineering, and execution into one connected system that removes friction and keeps both public and private infrastructure projects moving forward.
We Remove the Silos That Slow Progress
Projects don’t lose momentum because of complexity — they lose momentum because teams work in silos. One Source Group integrates planning, compliance, engineering, and execution into one connected system that removes friction and keeps both public and private infrastructure projects moving forward.
Efficiency Up Front Prevents Costly Problems Later
Most costly problems don’t start during execution — they start during fragmented planning. One Source Group integrates engineering, compliance, GIS, and infrastructure strategy early, helping both public and private projects avoid unnecessary risk, reduce inefficiencies, and maximize long-term value.
Efficiency Up Front Prevents Costly Problems Later
Most costly problems don’t start during execution — they start during fragmented planning. One Source Group integrates engineering, compliance, GIS, and infrastructure strategy early, helping both public and private projects avoid unnecessary risk, reduce inefficiencies, and maximize long-term value.
Efficiency Up Front Prevents Costly Problems Later
Most costly problems don’t start during execution — they start during fragmented planning. One Source Group integrates engineering, compliance, GIS, and infrastructure strategy early, helping both public and private projects avoid unnecessary risk, reduce inefficiencies, and maximize long-term value.
Interested?
Here's How We Get Started
Every infrastructure challenge is unique. We begin by understanding your goals, clarifying priorities, and identifying where a connected, coordinated approach will deliver the greatest impact.
01
Start the Conversation
Reach out to schedule an initial discussion. We learn about your infrastructure needs, current challenges, and long-term goals.
02
Strategic Consultation
We review your systems, planning needs, compliance requirements, and operational priorities — identifying where coordination and integration will create immediate value.
03
Build Your Integrated Plan
Together, we define a clear path forward — aligning engineering, compliance, GIS, field services, and support into one coordinated strategy.
Interested?
Here's How We Get Started
Every infrastructure challenge is unique. We begin by understanding your goals, clarifying priorities, and identifying where a connected, coordinated approach will deliver the greatest impact.
01
Start the Conversation
Reach out to schedule an initial discussion. We learn about your infrastructure needs, current challenges, and long-term goals.
02
Strategic Consultation
We review your systems, planning needs, compliance requirements, and operational priorities — identifying where coordination and integration will create immediate value.
03
Build Your Integrated Plan
Together, we define a clear path forward — aligning engineering, compliance, GIS, field services, and support into one coordinated strategy.
Interested?
Here's How We Get Started
Every infrastructure challenge is unique. We begin by understanding your goals, clarifying priorities, and identifying where a connected, coordinated approach will deliver the greatest impact.
01
Start the Conversation
Reach out to schedule an initial discussion. We learn about your infrastructure needs, current challenges, and long-term goals.
02
Strategic Consultation
We review your systems, planning needs, compliance requirements, and operational priorities — identifying where coordination and integration will create immediate value.
03
Build Your Integrated Plan
Together, we define a clear path forward — aligning engineering, compliance, GIS, field services, and support into one coordinated strategy.
Contact Us
Start the Conversation.
Simplify What Comes Next.
Every project begins with clarity. Share your goals, challenges, or upcoming initiatives — and we’ll help you identify how a connected, integrated approach can simplify the path forward.
Start the Conversation.
Simplify What Comes Next.
Every project begins with clarity. Share your goals, challenges, or upcoming initiatives — and we’ll help you identify how a connected, integrated approach can simplify the path forward.
Contact Us
Start the Conversation.
Simplify What Comes Next.
Every project begins with clarity. Share your goals, challenges, or upcoming initiatives — and we’ll help you identify how a connected, integrated approach can simplify the path forward.
Connect With Us
Whether you're planning ahead, solving compliance challenges, or navigating complex infrastructure decisions, our team is here to help you move forward with clarity.
Call Us
+1-812-564-0107
Visit Office
10325 US-150 Farmersburg, IN 47850
Office Hours
Mon-Fri: 9am-5pm
Sat-Sun: Closed
Contact Us
Connect With Us
Whether you're planning ahead, solving compliance challenges, or navigating complex infrastructure decisions, our team is here to help you move forward with clarity.
Call Us
+1-812-564-0107
Visit Office
10325 US-150 Farmersburg, IN 47850
Office Hours
Mon-Fri: 9am-5pm
Sat-Sun: Closed
Contact Us
Connect With Us
Whether you're planning ahead, solving compliance challenges, or navigating complex infrastructure decisions, our team is here to help you move forward with clarity.
Call Us
+1-812-564-0107
Visit Office
10325 US-150 Farmersburg, IN 47850
Office Hours
Mon-Fri: 9am-5pm
Sat-Sun: Closed
Contact Us
