Name: Plugins and Add-ons for CAD Software
Brand: ProtoTech Solutions
Price: 99 USD
Rating: 4.8 (259 reviews)

We deliver high-precision CAD design and drafting services for traffic and transportation engineering projects, serving public and private real estate developers, planning consultants, contractors, and government agencies across the US, UK, Germany, Australia, Europe, and beyond. Our services include detailed roadway planning, traffic signal coordination, and comprehensive impact studies to enhance safety and efficiency in both urban and highway infrastructure.

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Our advanced traffic engineering solutions are backed by comprehensive safety studies, detailed traffic forecasts, and strategic transportation planning, ensuring you never face ineffective traffic management strategies. Our expert traffic engineering consultants offer a comprehensive range of professional services tailored to optimize traffic flow and enhance safety for your projects.

1. Roadway Design Services

We prepare comprehensive roadway geometry and layout drawings, including horizontal/vertical alignments, lane configurations, widening plans, shoulder designs, pedestrian facilities, and safety enhancements. Our expertise extends to designing interchange and intersection geometric layouts, managing utility relocations, implementing traffic control measures, ITS solutions, signalization, signage, pavement markings, as well as structural elements like bridge design and retaining walls. Equipped to manage all aspects of roadway design, we deliver precise, code-compliant solutions tailored to your project needs. Learn more about road and highway design

2. Driveway Design and Access Management

We design safe and compliant driveway locations for residential, commercial, and industrial developments. Our layouts ensure smooth traffic flow, proper turning radii, sight distance checks, and conformance with local standards.

3. Traffic Signage and Pavement Marking Plans

We prepare detailed signing and marking plans following country-specific standards such as TSRGD and European guidelines. Deliverables include sign schedules, symbols, arrows, lane markings, and safety signage layouts.

4. Intersection Improvement Plans

We design intersections, turn lanes, channelisation, pedestrian crossings, and safety upgrades. Our team prepares improvement alternatives with capacity analysis, geometric refinement, and constructability considerations.

5. Roundabout Design

We prepare single-lane and multi-lane roundabout designs with proper entry geometry, circulation lanes, splitter islands, yield control, and safety provisions. Designs adhere to UK DMRB, FHWA, Austroads, and other relevant standards.

6. Pavement Marking Plans

High-quality drafting of pavement marking layouts for highways, arterials, intersections, turn lanes, school zones, and parking areas. Plans include legends, striping schedules, and standard-compliant symbols.

7. Parking Studies and Parking Lot Design

We help optimize parking layouts for commercial, residential, institutional, and mixed-use projects with efficient circulation, ADA-compliant spaces, drive aisles, entry/exit points, and signage plans.

8. CAD Conversion & Drafting Support

Send us your sketches, PDFs, or markups our expert will convert them into precise DWG/DXF CAD drawings that meet your template and drafting standards. Ideal for firms needing scalable production drafting support.

Reliable traffic and transportation engineering design services for highways and urban roads. We deliver precise, cost-effective drafting and planning for agencies, real estate developers, and consultants.

AutoCAD

Autodesk Advance Steel

Marcel Straßburg,

RH Industrieservice & Antriebstechnik GmbH & Co. KG

"I checked your preview and am very happy about the results in this short time, you have redesigned. I am surprised and glad to see, my feedback gets a serious effect on further developing your plugin immediately. This is an improvement, absolutely. Congratulations to you and your team, you rock"

Alexander Machado

"Great Response time and resolution from the Prototech support team."

Sterling Smith

President & Principal, Interface for Consulting Engineers, P.A.

"Everything went well 🙂 I received what I wanted, it means .gltf file form Fusion360 3D model. I will surely recommend your software 👍"

Paul L. James

Design Source International

"I have worked in the field of Industrial and Architectural Design for 40 years, and have witnessed numerous 3d viewering applications come and go. The most encouraging was the export to interactive .pdf 3d formats allowing anyone with an Acrobat Viewer or .pdf viewer to interact with the design intent in an immersive way Support of these programs was often not good, and the cost was also prohibitive, but the people at ProtoTech Solutions have made this an attractive package as to price point, and their on going support has made it an integrated and highly functional part of our design process and for development to RPD output."

Lei Lei

People's Republic of China

"This is really a great software for my problems. The company's support is very good, and my problem was soon solved."

Trudi Fajri

Benmax, Australia

"It's great to use - just a different way to what I'm used to - much easier."

Stas Urba

Founder, SoFi_Game

"Your Plugin not only works but also is very simple to use with lightning speed! This is not being all, it allows to change the export quality which is of vital importance for games, to be specific mobile games. Game creation needs to export numerous models and this plugin solves it very well."

Ernesto Sacramento

Surveyor Manager, RAZEL-BEC

"ProtoTech solutions offer very versatile products. We use OBJ converter to take engineered conceptual 3D models out of AutoCAD into an OBJ format that is PhotoShop friendly to generate photo-realistic simulations. I have not found another product on the market that makes the process as easy as ProtoTech's OBJ Converter. Proto Tech has friendly and fast customer support as well when needed!"

Anthony Hyde

New Mexico State University, U.S.A

"Thanks for your assistance- I appreciate it. Everything is working good and now I can show the cad-work I've I been doing to other people. You guys have been great to work with and helped me with all the issues that I came across. Thanks."

Will Wright

EAFab Corporation

"Great Plugin! Bridges the software gap between supplier and client."

Koen

R&D/Visualization, beMatrix

"ProtoTech has perfectly understand our needs. Results are as expected. Response time is very fast. Small changes or enhancements are perfectly implemented, sometimes even in a couple of hours. Thank you!"

Narayan Sahu

Network Engineer, Al Shirawi

"Excellect Product & Econimical !! Save much time & generates 3d view quickly. Technical Support responds as quickly as possible."

Whether you need roadway design, traffic signal plans, intersection improvements, or drafting support, our team is here to help you deliver exceptional results on time and within budget. Contact us today to discuss your project requirements.

Q. Why outsource traffic engineering design to your team?

Outsourcing to us delivers cost savings up to 50%, faster turnarounds, and access to experts familiar with international standards guidelines. Our comprehensive roadway geometry, signal coordination, and safety studies minimize errors and accelerate regulatory approvals for your infrastructure projects.

Q. What software tools do you use for roadway and traffic designs?

We utilize industry-leading tools like AutoCAD, MicroStation, Civil 3D, SignPlot, and BIM software for precise horizontal/vertical alignments, intersection layouts, and CAD conversions. This ensures seamless integration with your workflows and high-accuracy outputs for traffic signals, roundabouts, and pavement markings.

Q. How do you ensure quality and accuracy in your drawings?

Every project undergoes a multi-level quality check that includes compliance review, clash verification, CAD standard validation, and engineering accuracy checks. We use advanced tools like AutoCAD, Civil 3D, SignPlot, and other industry software to maintain precision.

Q. What file formats do you deliver?

We provide final outputs in DWG, DXF, PDF, and any additional formats requested by the client. CAD files follow your specific layering, annotation, template, and drafting guidelines to ensure seamless integration with your workflows.

Q. How do I start a project or request a quote?

You can share your project details, files, or requirements through email or our contact form. Our team will review the scope and provide a clear proposal, including timelines, deliverables, and pricing. We begin work immediately upon confirmation.

Design and Drafting for Transportation Engineering

Clients we
work for

Outsource Traffic and Transportation Engineering Services

1. Roadway Design Services

2. Driveway Design and Access Management

3. Traffic Signage and Pavement Marking Plans

4. Intersection Improvement Plans

5. Roundabout Design

6. Pavement Marking Plans

7. Parking Studies and Parking Lot Design

8. CAD Conversion & Drafting Support

Industry We Serve

Civil engineering & transportation firms

Urban planners & architects

Real estate & commercial developers

Engineering (Structural, MEP)

Infrastructure consultants

Construction companies

Let's Build Better Roads Together!

Software We Support
We Use Best

Client Feedbacks
Your Satisfaction is Our Top Priority

Get Expert Traffic & Transportation
Engineering Design Support

Q. Why outsource traffic engineering design to your team?

Q. What software tools do you use for roadway and traffic designs?

Q. How do you ensure quality and accuracy in your drawings?

Q. What file formats do you deliver?

Q. How do I start a project or request a quote?

Browse Our Success Stories

Comprehensive Site Development Plan for a Large Multifamily Residential Complex

Enhancing Civil 3D with Custom Tag Insertion and Geo Coordinate Retrieval for Precise Modeling

Design and Drafting for Transportation Engineering

Clients we work for

Outsource Traffic and Transportation Engineering Services

1. Roadway Design Services

2. Driveway Design and Access Management

3. Traffic Signage and Pavement Marking Plans

4. Intersection Improvement Plans

5. Roundabout Design

6. Pavement Marking Plans

7. Parking Studies and Parking Lot Design

8. CAD Conversion & Drafting Support

Industry We Serve

Civil engineering & transportation firms

Urban planners & architects

Real estate & commercial developers

Engineering (Structural, MEP)

Infrastructure consultants

Construction companies

Let's Build Better Roads Together!

Software We Support We Use Best

Client Feedbacks Your Satisfaction is Our Top Priority

Get Expert Traffic & Transportation Engineering Design Support

Q. Why outsource traffic engineering design to your team?

Q. What software tools do you use for roadway and traffic designs?

Q. How do you ensure quality and accuracy in your drawings?

Q. What file formats do you deliver?

Q. How do I start a project or request a quote?

Browse Our Success Stories

Comprehensive Site Development Plan for a Large Multifamily Residential Complex

Enhancing Civil 3D with Custom Tag Insertion and Geo Coordinate Retrieval for Precise Modeling

Clients we
work for

Software We Support
We Use Best

Client Feedbacks
Your Satisfaction is Our Top Priority

Get Expert Traffic & Transportation
Engineering Design Support