Culmen Engineering LLC delivers municipal, commercial, and residential civil engineering solutions across Texas — from utility design and paving to stormwater management and land development.
Our Engineers' Combined Track Record
Serving City of Dallas DWU & Public Works, City of Fort Worth, and surrounding communities with paving, utility design and H&H study.
SWPPP, drainage design, and erosion control for public parks, roadways, and land development.
Professional Engineer licensed in Texas, with deep knowledge of local municipal standards and permitting processes.
Comprehensive civil engineering services for municipal, commercial, and residential clients across Texas.
Concrete and asphalt pavement design including curb and gutter, ADA-compliant ramps, cross sections, and reconstruction for municipal street and alley projects.
Design of 8" to 30" water and wastewater lines, pipeline rehabilitation, sanitary sewer replacement, and utility relocation coordination.
Storm water infrastructure, including drainage, retention and detention ponds, culvert design, SWPPP preparation, stormwater runoff calculations, and erosion control plans.
Site plans, grading plans, utility plans, demolition plans, parking lot design, and full civil plan sets for commercial and residential developments.
Detailed construction cost estimates and technical specification books for municipal and private development projects.
Hydrology and hydraulic (H&H) analysis using HEC-HMS, HEC-RAS 1D/2D, FLOW-3D, and PCSWMM. FEMA CLOMR/LOMR submittals, dam breach analysis, drainage criteria manuals, and detention pond design.
City-wide and watershed-scale drainage criteria manuals, master drainage studies, flood plain delineation, LOMR/CLOMR preparation, and stream corridor analysis for municipalities and developers.
Culmen Engineering LLC is a Domestic Limited-Liability Company organized under the laws of the State of Texas, currently In Existence with the Texas Secretary of State. We are a focused team of four professionals delivering precise, practical civil engineering solutions.
A selection of key projects demonstrating our depth across municipal infrastructure, land development, and park improvements.
Design of approximately 35,000 LF water and 40,000 LF wastewater lines for replacement across multiple Dallas locations.
8,882 LF water, 2,125 LF sanitary sewer replacement; 2.61 miles paving design and 1.15 miles paving design.
~10,299 LF water and ~12,663 LF sanitary sewer main replacement including paving design.
Retaining wall design (plan, profile, cross sections) and erosion control improvements with SWPPP for two City of Dallas parks.
Full civil engineering set covering site layout, grading, drainage, and all utility work for a church development in Waco, TX.
Street and alley reconstruction including concrete pavement, curb & gutter, ADA ramps, and utility improvements in Dallas and Fort Worth.
Alley reconstruction including pavement, drainage, and utility improvements as part of the City of Dallas capital improvement program.
Street reconstruction including concrete pavement, curb & gutter, ADA ramps, and utility improvements in Dallas.
Local knowledge, proven processes, and a PE-led team that is invested in your project's success.
Deep hands-on expertise from municipal utilities to large-scale flood studies and land development across Texas.
Water, wastewater, and storm drain lines designed and rehabilitated across North Texas.
Watershed-scale H&H studies, FEMA LOMR/CLOMR submittals, and detention pond design.
PE (TX), Board-Certified Water Resources Engineer (BC.WRE), and Certified Floodplain Manager (CFM).
Have a project in mind or need civil engineering services? Contact us and we'll respond within one business day.
Reach our principal directly — we're a focused team that gives every client personal attention.
Dallas–Fort Worth Metroplex, Texas
Monday – Friday: 8:00 AM – 5:00 PM CST