Taking your vision from conceptual design to completion can be a smooth transition with the proper partner to help you navigate the waters. One of TWM’s priorities is to assist developers in understanding the necessary steps required for federal, state, and local approvals. We have established close relationships with regulatory agencies and local municipalities to help expedite the permitting process to quickly resolve issues, so your project stays on track.


TWM has a rich history of land development experience. Our civil engineers realize that a successful development is a long process beginning with a vision. We work directly with our clients to design roadways, recreational facilities, utility infrastructure, and stormwater management, and to develop commercial and residential lots that meet the needs of the final purchaser.

We also assist our clients with annexation, entitlement, and zoning, preliminary plat approval, infrastructure design, utility coordination, construction phase services, and final plat approval. TWM works directly with our clients to facilitate the extensive local, state, and federal permitting and approval processes. We understand the importance of meeting deadlines, creating efficient and economical designs, and achieving our client’s vision.


Our commercial development projects include retail centers, office and business parks, hotels, churches, department stores, and grocery stores. We focus on providing accurate and easily constructible designs and have a proven track record for adhering to budget and schedule requirements.



Our engineers are passionate about building development projects where people can live and work in an aesthetically pleasing, well-designed environment. We facilitate neighborhood connectivity through enhanced access to public transportation with pedestrian and bicycle trails. Our residential designs create neighborhoods not just subdivisions.


Parking Lots & Facilities

We design parking lots and other parking facilities with practicality in mind. As permanent site fixtures, our team considers functionality, operational aspects for easy driver navigation, pedestrian safety, lighting, landscaping and maintenance, stormwater runoff, and the environmental impact of these spaces.

Parking Lots & Facilities

Parks & Recreational Facilities

TWM partners with private developers, municipalities, park districts, and other state agencies to design and renovate athletic complexes, community parks, playgrounds, historic sites, greenway, and multi-use trails. We also assist with grant applications, permitting, project bidding, contract negotiation, and construction phase services.

Parks & Recreational Facilities

Healthcare Facilities & Hospitals

Our team has extensive experience designing medical office buildings, healthcare facilities, and hospitals. Our designs incorporate the needs of our clients to ensure access between parking areas and the facilities. We focus our site and grading plans on addressing traffic circulation within the development for daily traffic and emergency access.

Healthcare Facilities & Hospitals

Schools & Universities

TWM provides innovative designs for elementary schools, high schools, and institutions of higher education. Our engineers regularly collaborate with architects, mechanical consultants, structural engineers, and electrical engineers to develop the civil engineering design plans for building permit approvals.

Schools & Universities

Read More

Our Work & Projects

Explore some of TWM’s land development projects that demonstrate our design expertise, technical knowledge, and comprehensive range of capabilities.

Read More

From Vision to Development

TWM provides clients with the engineering services necessary to make their land development projects successful, including master planning, wastewater collection and treatment design, stormwater analysis, management, and design, domestic and fire protection water infrastructure design, roadway and traffic design, shared-use trail design, land surveying services, construction phase services, and more. Throughout the years, we have also established relationships with local municipalities, counties, DOTs, and special districts that allow us to assist with zoning and permitting as well.

  • Roadways and sidewalks

  • ADA-compliant facilities

  • Utility coordination

  • Land surveying

  • Stormwater management

  • Grant assistance

  • Public involvement meetings


  • Retail, office, and commercial centers

  • Residential subdivisions

  • Multi-family developments

  • Assisted living and memory care facilities

  • Planned unit developments

  • Hotels

  • Industrial parks/warehouse facilities

  • Trailhead parking lots

  • Parks and recreational sites

  • Lake and dam designs and inspections

  • Walking trails

  • Athletic fields/tennis courts

  • Pools and splash pads

  • Medical office buildings and hospitals

  • Elementary and high schools/colleges and universities


As a full-service engineering consultant, we provide a broad range of design projects and related services. Besides Land Development, we also focus on many other civil and structural services as well as geospatial services. With our depth of capabilities, we can deliver cost-effective solutions to meet any need or challenge.

Our transportation group focuses on the movement of people and goods – providing safe, convenient, and economical solutions for roads, trails, and traffic management.

Our large structural group delivers innovative bridge designs and associated structures that are cost-effective, safe, easily constructible, and durable.

Our water infrastructure group is devoted to the protection of our waters, environmental responsibilities, and designing innovative wastewater facilities.

We use specialized tools that accurately evaluate and rank pavement to forecast both short- and long-term budgets for our government clients.

 TWM specializes in handling these kinds of innovative designs, with benefits that expedite schedules, control costs, and allow for greater customization.

Our construction engineering staff ensure that engineering design skills are effectively translated into the actual construction of the project.

We provide robotic video inspections, flow monitoring, sewer testing for new construction, and push camera inspections for any size project.


That’s our company mission and our promise to you. Our success is built upon a solid reputation for getting the job done right. One thing we are particularly proud of is approximately 95% of TWM’s work comes from repeat business. We believe our resolution of challenges sets us apart, and based on our level of repeat business, we think our clients will agree.