Kobs Rd. Office & Warehouse — 8.1-Acre Complex Civil Engineering in Tomball, TX
Tomball · Montgomery County · Texas
Industrial, Warehouse & Metal Building Development
Office, warehouse and laydown yard on a site with no municipal utilities
JRH Engineering delivered complete civil engineering design for an 8.1-acre office and warehouse complex with a laydown yard in Tomball, Texas. The site presented two significant challenges: a substantial elevation change across the property, and no access to municipal water or sanitary sewer. JRH resolved both with targeted engineering decisions that protected leasable area, used the natural topography to advantage, and avoided any dependency on utility extension timelines.
AT A GLANCE
Site civil design
Full site civil design including grading, paving, access, and laydown yard layout
Detention pushed to the rear of the property — preserving high-value front acreage for office and warehouse buildings
Natural topography used strategically: rear detention placement worked with the site elevation change rather than fighting it
Lift station replaced a larger traditional gravity pond — a smaller footprint and more usable land
Utility infrastructure
No municipal water or sanitary available at the site — private water well and septic system designed and permitted
Well and septic approach eliminated all dependency on utility extension timelines — no waiting on city or MUD infrastructure
Private utility solution kept the project on schedule without a single external utility approval
Stormwater and drainage
Detention located at the rear of the property — using lower elevation areas for drainage while keeping higher ground available for buildings
Lift station minimized the required pond footprint compared to a traditional gravity system
Storm sewer approved by Montgomery County
Permitting and agency coordination
Single-agency permitting through Montgomery County — a streamlined approval process
Well and septic design eliminated utility permitting entirely from the critical path
Detention and drainage design resolved site topography without requiring additional agency reviews
The Challenge — no utilities and a site that fights its own layout
The Kobs Rd. site had no municipal utilities — no water, no sewer — and a significant elevation change that complicated both the site layout and drainage design. A developer without experienced civil engineering support would have faced two equally bad options: wait months for utility extensions, or absorb the cost of fighting the topography through brute-force earthwork.
JRH’s Approach — go private on utilities, work with the grade
JRH eliminated the utility problem entirely by designing a private well and septic system, removing that dependency from the schedule with one decision. For the elevation change, rather than regrading the full site, JRH used the natural topography as a design asset: detention was placed at the rear of the property where the lower elevation made it a natural fit, while the higher-value front acreage was kept clear for buildings. A lift station further reduced the pond footprint.
The Results
01
Utility dependency eliminated — private well and septic system designed and permitted, no municipal extension required
02
High-value front acreage protected — detention pushed to the rear, natural topography used as a design asset
03
Pond footprint minimized through a lift station — more usable land, less infrastructure cost
04
Frequently Asked Questions
What was the main engineering challenge on the Kobs Rd. Office & Warehouse project?
The 8.1-acre site had no access to municipal water or sanitary sewer, and a substantial elevation change across the property complicated both the site layout and drainage design.
How did JRH Engineering solve the utility and topography challenges at Kobs Rd.?
JRH designed a private well and septic system to eliminate dependency on utility extension timelines, and placed detention at the rear of the property where the lower elevation made it a natural fit, keeping the higher-value front acreage clear for buildings.
What were the results of the Kobs Rd. project?
JRH eliminated utility extension dependency through a private well and septic system, protected the high-value front acreage by using natural topography for drainage, and minimized the pond footprint through a lift station.