Model Setup in 1–2 Weeks
Civil 3D / Revit / Navisworks
Survey-to-Model Continuity
BIM & Civil 3D Coordination
Digital Site Models, Clash Detection & Quantities
Survey points, borings, utilities, and design intent belong in one model — not four incompatible files. We build the Civil 3D and BIM environment that catches conflicts before a contractor finds them in the ground.
- 100% lender approval on Phase I ESAs
- 1-week priority Phase I turnaround
- Fixed-fee, same-day quotes
Free scoping call — fixed-fee quote with the scope locked before we start.
Process
How the data capture runs
Mission planning, capture, processing, deliverables you can use.
- 01
Scope & kickoff
Same-business-day scope, fee range and delivery date.
Request a scope - 02
Mission planning
Control, airspace and accuracy targets agreed up front.
See what's included - 03
Field capture
Survey-grade acquisition with documented control.
When it applies - 04
Processing & deliverables
CAD, GIS layers and point clouds in your working format.
Read the FAQs - 05
Common next step
The work most clients authorize once this closes out.
LiDAR & Drone Mapping - 06
Start the engagement
Send the site details — we scope it and price it.
Start the engagement
What's Included in an Envicon BIM & Civil 3D Engagement
Civil 3D Surface & Corridor Modeling
Existing and proposed surfaces, corridor models, grading design, and earthwork quantity takeoffs built directly from survey and LiDAR deliverables.
Subsurface & Utility Integration
Boring logs, GPR findings, and utility records modeled in three dimensions so foundation, drainage, and excavation design accounts for what is actually below grade.
BIM Coordination & Clash Detection
Federated model assembly across civil, structural, and MEP disciplines with Navisworks clash runs and a tracked resolution log through design completion.
Deliverables & As-Built Model Handover
Machine-control-ready surfaces for contractors, quantity reports for estimating, and an updated as-built model at closeout for long-term facility management.
When 3D Coordination Is Worth It
- A congested urban site with dense existing utilities and tight tolerances
- Phased redevelopment where existing conditions drive the design
- Earthwork quantities materially affect the budget or disposal cost
- Multiple design disciplines are producing conflicting drawing sets
- The contractor will use machine control and needs model-based surfaces
Coordinating a model across disciplines?
Clashes found in the model cost a fraction of the ones found in the field. Send us the existing survey, scan, or design files and we'll tell you what it takes to get a coordinated Civil 3D or BIM deliverable your whole team can build from.
Our Work
BIM & Civil 3D Past Performance
Representative projects from our NY/NJ portfolio.
structural
transportation
NJ Turnpike Interchange 1-4 Capacity Enhancements
New Jersey
Senior Bridge Design & Structural lead for Sections 6 and 7 of a $4.3B NJTA capital expansion program, involving 17 bridge replacements and major roadway structures.
View Case Study
structural
transportation
Pulaski Skyway Rehabilitation
Newark/Jersey City, NJ
Design and construction support for NJDOT's $500 million rehabilitation of the historic Pulaski Skyway, including rocker-bent repairs and seismic retrofits.
View Case Study
structural
transportation
Newark Liberty Airport Terminal & Bridge Expansion
Newark, NJ
Geotechnical investigations and foundation design support for major terminal and bridge expansion at Newark Liberty International Airport.
View Case StudyService inquiry form
Request a BIM & Civil 3D Quote
Tell us the project, the software your team uses, and what stage the design is in. We'll return a modeling scope.
FAQ
BIM & Civil 3D FAQs
Questions from owners and design teams standing up a coordinated 3D workflow.
Ready to move on BIM & Civil 3D?
Share the survey, scan, or design files you have and we'll scope the coordination work and the deliverable format your team needs.
Related Digital & GIS Services
Projects rarely need one service in isolation. These are the scopes most often paired with this one.
All Digital & GIS servicesCommonly Paired Scopes
Services That Work Alongside BIM & Civil 3D Coordination
Scopes our clients most often add to keep one schedule, one regulator conversation, and one point of accountability.
LiDAR & Drone MappingDigital & GISDrone aerial surveys, LiDAR 3D site modeling, and GIS integration for site analytics.Construction ManagementCivil & GeotechnicalOwner-side construction management, resident engineering, cost and schedule control, and closeout documentation.Civil Engineering New YorkCivil & GeotechnicalNew York City and State civil engineering — site, stormwater, and geotechnical design.
Related Work
BIM & Civil 3D Projects in the NY/NJ Metro
Case studies matched to this scope by the services delivered, the site conditions, and the market the work was performed in.
Industries We Serve
Industries That Rely on BIM & Civil 3D Coordination
See how teams across these sectors integrate bim & civil 3d coordination into their projects, with regulator-ready deliverables and predictable timelines.
Architects
We provide the environmental and geotechnical intelligence architects need to design with confidence, from site analysis through construction.
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Contractors
From pre-bid geotechnical data to construction-phase environmental monitoring, we help contractors deliver projects on time and within compliance.
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Public Agencies
From on-call task orders to major capital projects, we help municipalities and public agencies deliver infrastructure that serves communities.
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Developers
We understand your timeline pressures. Get Phase I ESAs that pass lender scrutiny the first time, with 1-week turnaround when you need it.
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Institutional
Hospitals, universities, and nonprofits face unique environmental challenges. We help you protect your community while managing complex property portfolios.
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BIM & Civil 3D Coordination Across the NY/NJ Metro Area
Licensed teams working locally — pick your market for regional regulators, turnaround times, and recent project work.