Texas civil projects stall when engineers treat expansive clay conditions, city-by-city permitting variations, and drainage detention requirements as problems to solve after design begins rather than constraints to build around from day one.
Modern Engineering Solutions delivers water and wastewater engineering across diverse regulatory environments, demonstrating efficient permitting and site-specific design expertise.
Taylor, Williamson County, TX
completed
The Gateway Water Reclamation Facility serves a large-scale mixed-use development in San Marcos, Hays County, Texas, combining data center operations, commercial facilities, and supporting systems. A traditional 1.0 MGD discharge permit in this region would have faced significant opposition from environmental groups concerned about impacts to the San Marcos River and Edwards Aquifer recharge zone, with public hearing processes routinely extending timelines to 30 or more months. Modern Engineering Solutions pursued the TCEQ 210E authorization pathway instead, securing approval in just 10 weeks with a zero-discharge reclaimed water system that eliminated surface water discharge concerns entirely.
San Marcos, Hays County, TX
completed
The Gateway Water Reclamation Facility serves a large-scale mixed-use development in San Marcos, Hays County, Texas, combining data center operations, commercial facilities, and supporting systems. A traditional 1.0 MGD discharge permit in this region would have faced significant opposition from environmental groups concerned about impacts to the San Marcos River and Edwards Aquifer recharge zone, with public hearing processes routinely extending timelines to 30 or more months. Modern Engineering Solutions pursued the TCEQ 210E authorization pathway instead, securing approval in just 10 weeks with a zero-discharge reclaimed water system that eliminated surface water discharge concerns entirely.
Taylor, Williamson County, Texas
completed
The Bradley Business Park Water Reclamation Facility required a wastewater solution for a mixed-use development in Taylor, Williamson County, Texas. When Williamson County denied the septic permit due to platting issues and site constraints that made conventional on-site treatment infeasible, Modern Engineering Solutions pursued the TCEQ 210E authorization pathway. This approach bypassed county jurisdiction entirely, placing the project under state-level TCEQ oversight with a zero-discharge reclaimed water system. The 4-week approval timeline allowed the developer to maintain construction schedules and avoid costly project delays.
Texas
completed
The Trinity Retail Plaza is a meticulously designed 2-acre commercial shopping plaza that seamlessly integrates high-quality retail spaces with innovative engineering solutions. Modern Engineering Solutions provided expertise in paving, grading, utility layout, and drainage design, while addressing site-specific challenges including streambank stabilization and storm drain improvements in full compliance with local and state regulations.
Lindsay, Texas
completed
The Bailey Ranch Estates is a meticulously planned 14-acre residential development featuring 48 thoughtfully designed lots alongside a 2.5-acre future industrial site. Modern Engineering Solutions provided expertise in site planning, coordination, and infrastructure design to ensure the successful execution of this project, serving the growing community in the city of Lindsay, Texas.
Magnolia Center, Corinth, Texas
completed
The Magnolia Center is a 2.67-acre mixed-use commercial development strategically located in Corinth, Texas. The project comprises a 10,800 sq. ft. office building and a 7,316 sq. ft. retail building featuring a drive-through facility. Currently in the final stages of construction, the development exemplifies the seamless integration of diverse commercial spaces designed to cater to the evolving needs of the community.
Oak Creek, CO
completed
The Town of Oak Creek faced aging water distribution and wastewater collection systems with unquantified water loss and infiltration and inflow issues. Modern Engineering Solutions conducted a comprehensive assessment of the infrastructure's age and condition, delivering a final report with clear engineering estimates and a prioritized roadmap for future system replacements and improvements.
Steamboat Springs, CO
completed
The Steamboat Mountain School Wastewater Treatment Plant (WWTP) project involved the design and construction of a new 10,000-gallon-per-day treatment facility to replace an outdated plant that could no longer meet the demands of the school’s growing operations and updated discharge requirements. The new WWTP ensures compliance with strict effluent limits, including BOD of 5 mg/L, TSS of 1 mg/L, and NH₃-N below 1 mg/L. Modern Engineering Solutions (MES) led the civil design efforts, working closely with the process engineering team to recommend improvements that enhanced performance and sustainability.
Phippsburg and Milner, CO
completed
The Phippsburg and Milner Wastewater Treatment Plants (WWTP) project involved the design and construction of two new treatment facilities to replace outdated infrastructure that could no longer meet the growing demands and discharge requirements of the communities they serve. With capacities of 32,500 gallons per day and 30,000 gallons per day respectively, the new WWTPs were designed to ensure compliance with strict effluent limits, including BOD of 5 mg/L, TSS of 1 mg/L, and NH₃-N of 50 mg/L. Modern Engineering Solutions (MES) led the civil design efforts, collaborating with process engineers to enhance the plants' performance and sustainability.
Yampa, CO
completed
The Town of Yampa Wastewater Treatment Plant (WWTP) project involved the design and construction of a new 105,000-gallon-per-day treatment facility to replace an outdated plant that no longer met the town’s wastewater needs or regulatory discharge requirements. The new WWTP ensures compliance with strict effluent limits, including BOD levels below 5 mg/L, TSS below 1 mg/L, and TIN below 21 mg/L, supporting sustainable growth and environmental stewardship. Modern Engineering Solutions (MES) led the civil design efforts, working closely with the process team to optimize system performance through strategic process recommendations.
Gypsum, CO
completed
The Riverdance RV Park Wastewater Treatment Plant (WWTP) project involved the design and construction of a new 40,000-gallon-per-day treatment plant to replace an outdated system that could no longer meet the growing demands and discharge requirements of the expanding RV park. The new WWTP was engineered to handle increased wastewater flows while ensuring compliance with strict effluent limits, including BOD of 5 mg/L, TSS of 1 mg/L, and Total Inorganic Nitrogen (TIN) of 80 mg/L. Modern Engineering Solutions (MES) led the civil design effort, collaborating with the process engineering team to recommend adjustments that optimized system performance.
Yampa, CO
completed
The Town of Yampa Collection System Improvements project focused on the rehabilitation of 20,000 feet of wastewater collection pipelines and upgrades to the community’s manholes. These improvements were designed to enhance the system’s reliability and reduce future maintenance needs. Modern Engineering Solutions (MES) took the lead on the project, working closely with local officials to develop effective engineering solutions and secure funding to support the town’s infrastructure goals.
Phippsburg & Milner, CO
completed
The Phippsburg and Milner Collection System Improvements project focused on enhancing essential wastewater infrastructure for both communities. The project involved the rehabilitation of 20,000 feet of aging collection pipelines and the lining and improvement of multiple manholes to ensure long-term durability and performance. These upgrades are critical to maintaining reliable wastewater service and reducing maintenance needs in the future. Modern Engineering Solutions (MES) led the design effort, providing technical expertise and support throughout the project lifecycle.
Florissant, CO
completed
The Florissant Lift Station and Collection System project focused on modernizing critical wastewater infrastructure for the community. This project involved the design of a new influent lift station with a capacity of 57,000 gallons per day and the rehabilitation of 35,000 feet of the existing collection system. These improvements are essential for maintaining reliable wastewater service and supporting future growth in the area. Modern Engineering Solutions (MES) led the design effort, ensuring the project met regulatory standards and aligned with funding requirements.
Milford, TX
completed
The City Limits RV Park Lift Station project was developed to support the wastewater needs of a growing RV park in Milford, TX. The lift station, with a capacity of 15,000 gallons per day, was designed to handle all three phases of the RV park’s development, ensuring long-term wastewater management and smooth operation for the facility. Modern Engineering Solutions (MES) played a key role in coordinating between stakeholders and developing engineering solutions to align with regulatory standards and local requirements.
Sasakwa, OK
completed
The Sasakwa Water Tank Improvements project addressed the challenges posed by an aging water storage tank in Sasakwa, Oklahoma. The tank had deteriorated significantly, with structural wear and coating breakdown that compromised its reliability and long-term capacity. Modern Engineering Solutions partnered with town officials to assess the tank's condition and develop a comprehensive engineering plan outlining the full scope of repairs needed. MES also supported the town's grant funding efforts by preparing a detailed engineering report documenting the tank's condition, repair requirements, and projected costs. Once funding was secured, MES prepared technical specifications for recoating and structural repairs, ensuring all work met industry standards and extended the tank's operational lifespan.
Sweetwater, TX
completed
The Bitter Creek Distribution Improvements project involves the relocation of four miles of waterlines to accommodate TxDOT improvements along the IH-20 corridor. This project ensures uninterrupted water service while supporting the infrastructure upgrades necessary for regional transportation improvements. Modern Engineering Solutions (MES) collaborated closely with stakeholders to provide on-site engineering expertise, ensuring a smooth construction process for Bitter Creek staff and seamless integration with the TxDOT project.
Martindale, Caldwell County, Texas
completed
Discharge permits in Caldwell County near the San Marcos River watershed face intense scrutiny from regional water authorities and environmental advocacy groups. Public hearings attended by Modern Engineering Solutions staff for neighboring discharge permit applications revealed highly contentious 30+ month permitting timelines. The 210E pathway bypassed this opposition entirely, securing approval in just 4 weeks by demonstrating beneficial agricultural reuse. The project’s 2.0 MGD scale, one of the largest 210E authorizations issued to date for MES, proves that flow volume does not limit 210E applicability when industrial components and viable reuse plans are present. The off-site reuse agreement with Circle G Livestock provides long-term disposal certainty while supporting local agricultural operations.
Routt County, CO
completed
MES contributed civil design services to the construction of a new 0.35 MGD wastewater treatment plant for Morrison Creek Metropolitan District. The scope covered grading, utility coordination, paving, stormwater drainage design, cut/fill calculations, and on-site construction observation, ensuring the facility was built to spec and ready for long-term reliable operation.
Teller County, CO
completed
The Arabian Acres Metropolitan District serves a disadvantaged community in Teller County, Colorado that needed significant improvements to both its water treatment and distribution infrastructure. The client qualified for SRF Loans and Grants, and Modern Engineering Solutions delivered two connected projects to address the community's water system needs from treatment through distribution.
Brighton, CO
completed
The Prairie Corner Wastewater Lift Station project in Brighton, Colorado required a full-service engineering approach covering site design, overflow piping, hydraulic calculations, and regulatory coordination. Modern Engineering Solutions contributed as a subconsultant, delivering technical expertise across multiple disciplines to ensure the lift station was designed, permitted, and built to serve the community reliably.
San Miguel County, CO
completed
Modern Engineering Solutions is proud to have played a significant role as a subconsultant in the Last Dollar PUD HOA Wastewater Treatment Improvement Project. This crucial initiative aimed at enhancing wastewater treatment facilities for the community, ensuring compliance with environmental regulations and improving overall quality of life. Our team contributed its expertise in site design, utility layout, and preparation of mechanical and process drawings to ensure the project's success.
555 S Allison Pkwy, Lakewood, CO
completed
The Belmar Library Outdoor Learning Area Expansion is a 0.05-acre civil engineering project completed for Jefferson County Public Library in Colorado. Modern Engineering Solutions was tasked with designing the grading and civil systems associated with the new outdoor learning area. The space opened in Summer 2022 and now serves as a safe, functional environment for children and families in the community.
1711 Ingalls St, Lakewood, CO
in_progress
The 1711 Single Family Homes project is a 0.75-acre residential development comprising six single-family homes in Colorado. The site presented real engineering challenges: a historically subdivided lot with tight spacing between homes, stormwater management requirements, and strict CDPHE utility line separation standards. Modern Engineering Solutions handled the full civil scope from paving and grading through utility coordination, delivering a functional and code-compliant development currently completing construction.
You need accurate civil infrastructure costs before you finalize land purchase or lock in your budget. We provide realistic estimates during feasibility so you know what grading, utilities, and paving will actually cost before you're committed to numbers that don't survive contact with Texas contractor pricing.
Texas cities each apply different storm frequencies, detention requirements, and plan review processes. We work across Texas daily and know exactly what each jurisdiction expects, which means plans that move through review rather than bouncing back with comments that add months to schedules financing commitments assumed would be shorter.
Fast feasibility answers during site evaluation, complete permit applications that don't need multiple revisions, and construction drawings contractors can bid immediately keep your project moving from concept through construction. Delays cost money in Texas, and our work is structured to prevent them rather than respond to them.
Projects need to pencil out, timelines need to be reliable, and infrastructure needs to work without constant problems. We design civil improvements that deliver on all three because over-engineered solutions that drain your budget don't help anyone, and under-engineered ones that generate change orders cost even more.
Concept planning and city permitting for a DFW subdivision need to advance as an integrated process. North Texas cities including Frisco, McKinney, Allen, Prosper, and Celina each apply different drainage standards and plan review processes during concept review that affect lot layout, detention requirements, and utility alignment decisions before design begins.
DFW metro civil engineering involves coordination across jurisdictions that vary significantly across Collin, Denton, Tarrant, and Dallas counties:
MES handles concept planning coordinated with city permitting requirements from the first design session across DFW, Houston, Austin, San Antonio, and smaller Texas markets, structuring concepts around each city’s specific drainage and permitting criteria before design investment commits resources.
Project permitting and drainage design for a Harris County development require familiarity with Harris County Flood Control District requirements and the flat Gulf Coast terrain conditions that make drainage design in Houston area developments distinctly different from North Texas or Central Texas projects.
Houston area civil engineering involves conditions specific to the region:
MES provides civil engineering for Houston area land developments coordinating Harris County Flood Control District requirements with City of Houston or municipal utility district standards simultaneously.
Texas civil permit timelines vary significantly by city and application completeness. Fast-growing North Texas cities like Frisco, McKinney, and Prosper typically run 4-8 weeks for complete submittals. Austin and San Antonio run 6-12 weeks. Houston area permits vary by jurisdiction from 4 to 10 weeks for complete applications.
Common causes of Texas civil permit delays include:
MES structures Texas civil permit applications around each city’s specific review criteria so submittals move through review rather than cycling back for additional information that complete engineering should have addressed before first submission.
Construction drawings for Texas civil site work need to address conditions specific to Texas development markets that drawings produced from other states or generic templates consistently miss.
Texas civil construction drawings typically include:
MES produces Texas civil construction drawings that incorporate city-specific requirements from the first drawing session so contractors can bid immediately without waiting for clarifications that delay construction starts.
Texas civil engineering involves a combination of soil variability, city-by-city permitting differences, and weather extremes that developers from other states consistently underestimate when working in Texas for the first time.
Texas-specific cost drivers include:
MES prices Texas civil engagements around actual site conditions identified before land acquisition so development budgets reflect Texas reality before commitments are made.
Texas weather creates civil engineering design requirements that distinguish Texas land development from other markets, and the specific challenges vary by region across the state.
Weather impacts on Texas civil engineering design include:
Weather impacts on construction scheduling include summer heat that limits concrete placement windows, hurricane season construction disruptions in coastal Texas markets, and intense rain events that trigger TCEQ stormwater compliance responses that contractors need protocols for before construction begins.
MES designs Texas civil projects around regional weather realities from the first drainage calculation so detention sizing, pavement sections, and erosion control reflect what each Texas city’s reviewers actually require.
Separate civil and utility engineering firms on a Texas development create coordination problems that Texas’s multi-utility provider environment makes more expensive to resolve than in states with simpler utility landscapes.
Texas-specific problems from separate civil and utility engineering include:
MES handles civil and utility engineering together on Texas developments so grading, drainage, and utility designs reflect a single coordinated approach rather than separate documents that Texas cities’ thorough plan check process will compare for consistency.
Kiosk site planning for Texas retail and commercial developments covers civil engineering for drive-through facilities, ATM kiosks, fuel canopies, and similar structures that require site-specific civil design beyond what standard commercial pad plans address.
Texas kiosk site planning involves civil engineering considerations specific to each project type:
Permit requirements vary by Texas city but typically include site plan approval, drainage review, and utility coordination. MES provides kiosk site planning coordinated with master grading and utility plans so drive-through and kiosk construction doesn’t create conflicts with permanent development infrastructure.
Civil engineering change orders on Texas development sites include universal causes and Texas-specific sources that developers from other states encounter when working in Texas for the first time.
Texas-specific change order sources include:
MES combines thorough site investigation, complete permit packages, and coordinated civil and utility design before Texas bids go out, reducing change order exposure from both universal and Texas-specific sources.
Texas city civil engineering requirements vary more than most developers expect, and applying one city’s standards to a neighboring city’s project consistently produces plan check comments that delay approvals.
Key differences across Texas cities include:
MES confirms each city’s specific standards before design begins and structures permit applications around the criteria the applicable city reviewer will actually check rather than generic Texas standards that no single city fully applies.
Confirming buildability before land closes requires engineering analysis that goes beyond what title, survey, and environmental reports reveal. The most common surprises that surface after land closes involve civil engineering constraints that preliminary due diligence didn’t identify.
Civil engineering buildability factors to confirm before Texas land acquisition closes include:
MES provides civil engineering feasibility assessments before land acquisition closes, giving developers real numbers for their pro forma rather than estimates that fall apart when actual site conditions are confirmed during design.
Texas civil engineering differs from other states in ways that affect design standards, permit timelines, and construction costs in ways developers from other markets consistently encounter when working in Texas for the first time.
Compared to other Sun Belt states:
Compared to other states MES operates in, Texas combines the fastest-growing development markets with the most city-by-city permitting variation, requiring Texas-specific knowledge of each jurisdiction’s standards rather than applying a single statewide approach that other states’ regulatory frameworks allow.
MES works across Texas daily and applies city-specific permitting knowledge, Texas soil conditions, and TCEQ requirements rather than approaches from other states that don’t match what Texas cities actually require.