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BIM workflows in San Francisco tend to mirror the city – dense, layered, and full of moving parts. Footprints are tight. Codes are tough. Timelines aren’t generous. So, the firms that support these builds usually operate with sharp focus – modeling what matters, coordinating early, and fixing what could become a problem later. The work here isn’t flashy. It’s technical. Quiet. Necessary. This list brings together companies that help make the rest of the job smoother. Not by shouting, but by staying ahead of rework and working clean.
1. Powerkh

| Website | www.powerkh.com |
| [email protected] | |
| www.facebook.com/100064039650167 | |
| www.linkedin.com/company/powerkh | |
| www.instagram.com/powerkh_com | |
| Address: | 3, Lavinia Walk, Taw Hill, Swindon SN25 1AP |
| Phone | +44 7490 426678 |
Powerkh is a UK-based company providing comprehensive Building Information Modeling (BIM) services, including support for projects in San Francisco. Focused on enhancing the design, planning, and construction phases of building and infrastructure developments, we operate from offices in the UK, Ukraine, and the USA. This global presence allows us to deliver tailored BIM solutions that support seamless collaboration across international teams.
Our services include 3D modeling, clash detection, and data integration, all aimed at ensuring projects are completed with precision, efficiency, and minimal risk. At Powerkh, we are committed to driving digital transformation within the construction industry. Our BIM solutions help clients streamline workflows, improve project outcomes, and enhance decision-making.
By ensuring that all project data is up-to-date and easily accessible, we enable project teams to work more collaboratively and avoid costly errors throughout the project lifecycle. With a focus on meeting diverse client needs across different regions, we are equipped to reduce delays, manage costs, and ensure successful project completion, no matter the scale or location.
Key Highlights:
- UK-based with delivery teams in the USA and Ukraine
- Works across commercial, civic, and infrastructure sectors
- Focus on coordination, 3D modeling, and multi-trade alignment
- Experience with staged rollouts and cost-aware workflows
Services:
- BIM Services
- 3D Modeling
- Clash Detection
- Data Integration
- BIM Management
- Virtual Design and Construction (VDC)
- BIM Consulting
2. BIMPRO LLC

| Website | www.bimprous.com |
| [email protected] | |
| www.facebook.com/bimprollcTexas | |
| x.com/BIMPROLLC | |
| www.linkedin.com/company/bimpro-llc | |
| www.instagram.com/bimprollc | |
| Address | 16805 Guido Cove, Pflugerville, TX 78660 USA |
| Phone | +1 (346) 508-6588 |
BIMPRO LLC runs full-scope BIM for projects in San Francisco – starting from schematic models and pushing through to closeout. The team works in Revit, Navisworks, and Bluebeam, building out models from a mix of inputs like PDFs, CAD sets, and point clouds. Coordination is part of the routine – clashes flagged, cleaned, and signed off before site.
Support spans architecture, structure, and MEP, with extra help available for 4D simulations, Revit family libraries, and shop drawing sets. Outputs are staged to match project flow – from DD through fabrication.
Key Highlights:
- Experienced in California-specific modeling standards
- Converts CAD, PDF, and point cloud data into clean BIM
- Covers early-phase modeling through to as-built updates
- Adds visual simulation and Revit content where needed
Services:
- Revit drafting and modeling
- Clash detection and BIM coordination
- CAD to BIM and scan to BIM conversion
- Revit family creation and shop drawings
- 4D construction simulation
3. Advenser

| Website | www.advenser.com |
| www.facebook.com/AdvenserBIM | |
| x.com/advenser | |
| www.linkedin.com/company/advenser-engineering-services | |
| www.instagram.com/advenser | |
| Address | Five Neshaminy Interplex, STE 205, Trevose, PA 19053, USA |
| Phone | +1 215 934 2868 |
Advenser works with AEC teams in San Francisco on BIM and VDC scopes across disciplines – architecture, structure, MEP, and facades. Projects vary, but the team tends to handle LOD-driven modeling for both new builds and renovation work. Coordination, sequencing, and even demolition modeling are part of the offering.
Models are built in Revit, Tekla, and AutoCAD, with clash resolution baked into the process. The group also manages 4D/5D planning and asset-rich handoffs using COBie and other data specs. Digital twin support and fabrication drawings are also in scope, depending on project complexity.
Key Highlights:
- Full BIM lifecycle coverage – from concept to decommission
- Strong sector coverage: healthcare, infrastructure, modular
- Delivers model audits, sequencing, and cost planning
- Works in multiple software environments depending on need
Services:
- Architectural, structural, and MEP BIM
- Steel, facade, and precast detailing
- BIM consulting and implementation
- BIM for facility management and digital twins
4. Varmine BIM

| Website | www.varminect.com |
| [email protected] | |
| www.facebook.com/varminebim | |
| www.linkedin.com/company/varmine-contech-pvt-ltd | |
| www.instagram.com/varminebim | |
| Address | F.F/6, New AdhyashaktiI CO-OP H SO, Satyam Flat, nr. Kirtisagar APPT, Satellite, Ahmedabad, Gujarat 380015, India |
| Phone | +1(908)344-7855 |
Varmine BIM handles modeling and coordination for Bay Area projects, working with inputs like 2D CAD, drone scans, and point clouds. Once the files land, the process moves fast – LOD 200 to 500 models get built out with geometry cleaned up and systems stitched together. Everything’s aimed at getting ahead of clashes and smoothing out installation.
Most of the work runs through tools like Revit, ArchiCAD, BIM 360, Navisworks, and Dynamo. For sequencing, Synchro 4D handles the heavy lifting. Services include 4D/5D modeling, Revit family creation, takeoffs, and final as-builts.
Key Highlights:
- LOD 200-500 modeling tuned for coordination and construction
- Handles input from CAD, drones, and point cloud data
- Sequencing with 4D tools and cost tracking via 5D modeling
Services:
- Architecture, structure, and MEP BIM
- Scan to BIM and CAD to BIM
- 4D/5D modeling and quantity takeoffs
- Revit family creation and shop drawings
5. ADS BIM

| Website | www.adsbim.com |
| [email protected] | |
| www.facebook.com/61569186090502 | |
| www.linkedin.com/company/ads-bim | |
| www.instagram.com/adsbim | |
| Address | 28 Geary St., Suite 650 PMB 5093 San Francisco, CA 94108, United States |
| Phone | +1 (708) 405-9002 |
ADS BIM works with design and construction teams in San Francisco, offering modeling, simulation, and coordination help from pre-con through facility turnover. Inputs might be rough sketches, scanned drawings, or site data – whatever’s available at the time. From there, models get built in Revit, checked for clashes, and adjusted for clean handoffs.
Support covers more than just modeling – there’s help available for prefab planning, constructability reviews, and site logistics. Final deliverables are built to serve teams on site, in fabrication, or managing assets post-handoff.
Key Highlights:
- Handles BIM from early design through post-build turnover
- Coordination and clash checks are baked into the workflow
- Covers prefab, constructability, and jobsite logistics
- Based in SF, with support across other metro regions
Services:
- 3D modeling and visualization
- Architectural and MEP coordination
- Clash detection and constructability review
- Digital prefabrication and site logistics
6. Tesla Outsourcing Services

| Website | www.teslaoutsourcingservices.com |
| [email protected] | |
| www.facebook.com/teslaoutsourcingservices | |
| x.com/teslaoutsource | |
| www.linkedin.com/company/tesla-outsourcing-services | |
| www.instagram.com/teslaos | |
| Address | 418 Broadway, 10229, Albany, NY 12207, United States of America |
| Phone | +1 416 907 9430 |
Tesla Outsourcing Services supports California-based projects with BIM modeling that aligns closely to state codes – especially energy standards and documentation rules. The team handles all the usual coordination work but with workflows tailored to meet regional permitting needs.
Services include CAD to BIM, point cloud modeling, and 4D/5D planning. Larger engagements might include staff augmentation – BIM modelers embedded inside client teams for extra in-house support. Work covers commercial, residential, infrastructure, and civic spaces.
Key Highlights:
- Familiar with California-specific code and energy rules
- Experience across public, commercial, and residential builds
- Offers modelers and specialists for in-house support
- Covers full coordination from early design to facility handoff
Services:
- CAD to BIM and scan to BIM
- Architectural and MEP modeling
- Coordination and clash detection
- BIM audits, COBie, and modular planning
- 4D and 5D BIM integration
7. Alterpex

| Website | alterpex.com |
| [email protected] | |
| www.facebook.com/alterpex | |
| x.com/alterpex | |
| www.linkedin.com/company/alterpex | |
| www.instagram.com/alterpex | |
| Address | 50 California St, Suite 1500, San Francisco, CA 94111 |
| Phone | (415) 696-4180 |
Alterpex works on BIM coordination and model development for construction teams in San Francisco. Projects often start early – capturing site conditions, running laser scans, and prepping models that sync across trades. Most of the work runs through Revit, with outputs covering architecture, MEP, structure, and electrical systems.
Pre-con to as-built is the usual arc. Teams get support with walkthroughs, model checks, and real-world supervision where needed. Clash reports and design adjustments are worked into the routine. Even after handover, updates and issue tracking stay in scope.
Key Highlights:
- Step-by-step support from early design through closeout
- Revit-based modeling plus field data capture
- Includes on-site scanning, clash reviews, and as-built verification
- Available across San Francisco and surrounding regions
Services:
- Architectural, structural, and MEP modeling
- Revit family creation and visualization
- Scan to BIM and laser scanning
- As-built services and model verification
8. ENG

| Website | engbim.com |
| www.linkedin.com/company/engbimus | |
| www.instagram.com/engbim_ | |
| Address | 1101 Marina Village Parkway, Suite 201, Alameda, California, 94501 |
| Phone | 628.252.2632 |
ENG builds out BIM and coordination for San Francisco construction teams, mostly working in MEP-heavy scopes and VDC roles. Modeling runs up to LOD 400, with inputs ranging from consultant markups to old 2D plans. Fabrication is part of the picture – so models are tuned for shop drawings and field install.
Beyond production, ENG develops BIM tools for jobsite use. That includes template-driven architectural modeling, digital twins for long-term ops, and 6D/7D handoff support. Coordination happens in cycles, with review and clash checks worked into the process.
Key Highlights:
- Fabrication-ready MEP modeling and VDC support
- In-house tools for field teams and production needs
- Digital twins and 6D/7D deliverables for handover
- Experience with client-driven BIM templates and specs
Services:
- MEP modeling and digital fabrication
- Clash detection and BIM coordination
- Architectural BIM setup and production
- 6D and 7D deliverables for facility use
9. Hitech BIM Services

| Website | www.hitechbimservices.com |
| [email protected] | |
| www.facebook.com/HiTechBIMServices | |
| x.com/HTBIMServices | |
| www.linkedin.com/company/hitech-bim-services | |
| www.instagram.com/hitechbimservices | |
| Address | 2640 E Embry Lane, Ontario CA 91762, USA |
Hitech BIM Services covers design-to-construction BIM support for projects in San Francisco and beyond. Inputs often come in rough – scans, sketches, or CAD sets – and get rebuilt into BIM-ready models. Accuracy and coordination are the focus, especially on larger builds with multiple trades.
Modeling runs through Revit and includes structure, architecture, and MEP. Services stretch into 4D scheduling, 5D estimates, and IFC or COBie-compliant exports. Shop drawings, façade modeling, and product-level BIM content are also in scope when needed.
Key Highlights:
- End-to-end modeling support from concept to post-build
- IFC and COBie-aligned deliverables
- Accepts sketches, scans, CAD inputs
- Helps product manufacturers create BIM-ready content
Services:
- Architectural, structural, and MEP BIM
- 3D/4D/5D modeling and construction sequencing
- Clash detection and coordination
- Scan to BIM and CAD to BIM
10. Tejjy

| Website | www.tejjy.com |
| [email protected] | |
| www.facebook.com/tejjyinc | |
| x.com/TejjyInc | |
| www.linkedin.com/company/tejjyengineering | |
| www.instagram.com/tejjyinc | |
| Address | 1 Research Ct, Ste 335, Rockville MD 20850 |
| Phone | 202-465-4830 |
Tejjy supports modeling and coordination tasks across the full BIM lifecycle, including work on California-based projects. Most of the delivery runs through Revit and Navisworks, covering architecture, structure, and MEP. The focus tends to be on making sure design intent, quantity takeoffs, and install plans all align before construction starts.
There’s also support for modular builds and prefab workflows – plus field deliverables like as-builts and logistics visuals. The team often steps in to help with trade sequencing, cost tracking, and keeping model geometry usable in real-world settings. Visualization, Revit family work, and document output round out the scope.
Key Highlights:
- Integrated modeling across structure, architecture, and MEP
- Scheduling, quantity tracking, and prefab planning all in scope
- Coordination support runs from early design to maintenance stages
- Works on modular and site-built construction with equal depth
Services:
- 3D BIM modeling and visualization
- MEP coordination and clash detection
- 4D scheduling and 5D cost modeling
- Revit family development and quantity takeoffs
11. HSE Contractors

| Website | www.hsecontractors.com |
| [email protected] | |
| www.facebook.com/HSEContractors | |
| x.com/Hse2023 | |
| www.linkedin.com/company/hsecontractors | |
| Address | 1067 Market Street, Suite 1028, San Francisco, CA 94103 |
| Phone | (415) 839-9210 |
HSE Contractors focuses on schedule-sensitive BIM workflows that tie closely to construction timelines. Work in San Francisco typically includes modeling, simulation, and hands-on support for general contractors and developers aiming to avoid sequencing surprises.
4D scheduling is a core part of the delivery, with models used to flag delays and optimize staging. Coordination is blended with constructability reviews, while additional services cover claims consulting and risk planning. BIM here isn’t standalone – it’s stitched into real site activity and project controls.
Key Highlights:
- BIM tied directly to construction sequencing and planning
- 4D simulation used for delay analysis and field prep
- Supports contractors with coordination and trade oversight
- Add-on consulting available for claims and project risk
Services:
- BIM modeling and 4D scheduling
- Constructability review and coordination
- Value engineering and risk mitigation
- BIM consulting for design and construction alignment
12. Silicon Valley Infomedia
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| Website | www.siliconinfo.com |
| [email protected] | |
| www.facebook.com/100064130619363 | |
| x.com/PhpSilicon | |
| www.linkedin.com/silicon-valley-infomedia-pvt-ltd | |
| www.instagram.com/silicon_valley_infomedia | |
| Address | 331-332, Patel Avenue Nr.Gurudwara, S G Road, Thaltej, Ahmedabad – 380059, Gujarat, India |
| Phone | 1 (763) 270-8285 |
Silicon Valley Infomedia supports San Francisco builds with BIM modeling across architecture, MEP, and structural systems. Work covers both early design and construction-phase modeling, often extending into prefab detailing and post-handoff planning. Inputs range from scanned data to PDFs and raw CAD.
LOD 100-500 modeling is available, with deliverables prepped for fabrication, field install, or long-term facility use. Support is also available for Revit content creation, sustainability workflows, and digital twin setups. Coordination focuses on reducing rework – especially for steel, precast, and timber elements where exact fit matters.
Key Highlights:
- Coverage includes modeling, prefab support, and asset handoff
- Revit-driven workflows across timber, steel, and precast
- LOD 100-500 modeling aligned to U.S. and IFC standards
- Digital twin prep and sustainable design support available
Services:
- Architecture, MEP, and structural BIM
- Scan to BIM and point cloud modeling
- Clash detection and shop drawings
- Revit family creation and prefab detailing
- 4D/5D/6D modeling and facility data handoff
13. CAD Drafter

| Website | caddrafter.us |
| [email protected] | |
| www.facebook.com/caddrafter.us | |
| www.linkedin.com/company/caddrafterus | |
| Address | 4024 Coleman Ave, San Diego, CA, 92110 |
| Phone | +1 214-556-2605 |
CAD Drafter supports California-based construction teams with BIM modeling and documentation – San Francisco projects included. The work covers architecture, structure, and MEP systems, often with added scope for steel detailing, scan-to-BIM, and content creation in Revit.
Support ranges from early modeling to fabrication-ready outputs. Deliverables include quantity takeoffs, shop drawings, and 5D estimates where needed. Most models are built to help with trade coordination and to cut down on late-stage surprises. Retrofit work is also in scope – along with new builds.
Key Highlights:
- Full-model coverage across architecture, structure, and MEP
- BIM used for both design-phase modeling and field-ready detailing
- Steel, precast, and HVAC components handled in-shop and in-model
- Based in California with experience across build types
Services:
- 3D BIM modeling and documentation
- Architectural, structural, and MEP services
- Revit family creation and CAD to BIM
- Scan to BIM and shop drawings
14. Steel Construction Detailing

| Website | www.steelconstructiondetailing.com |
| [email protected] | |
| www.facebook.com/people/Steel-Construction-Detailing/100063664216160 | |
| x.com/SteelConstruct6 | |
| www.linkedin.com/steel-construction-detailing-1186959a | |
| www.instagram.com/steelconstructiondetailing | |
| Address | 315, Patel Avenue S G Road, Ahmadabad-380059, India |
| Phone | +1-763-270-8285 |
Steel Construction Detailing handles BIM services with a structural-first approach. The team is hands-on with detailing for steel, rebar, and precast elements, building out models that are meant to go directly into shop drawing sets or fabrication plans.
Modeling runs from early LOD to full LOD 500, depending on the stage. Coordination is part of the rhythm – clash detection, quantity takeoffs, and sequencing come bundled. Renovation and retrofit projects are supported too, especially when point cloud input is part of the scope.
Key Highlights:
- Structural BIM modeling with heavy detailing focus
- LOD 100-500 coverage depending on stage and delivery needs
- Coordination-ready outputs and field-ready shop docs
- Scan support available for as-built and renovation work
Services:
- Architectural BIM
- Structural BIM
- MEP BIM
- BIM clash detection and coordination
- Quantity take-off and cost estimation
15. Modulus Consulting

| Website | www.modulusconsulting.com |
| [email protected] | |
| www.facebook.com/ModulusConsultingLLC | |
| x.com/ModulusBIM | |
| www.linkedin.com/company/modulus-consulting | |
| Address | 44 Montgomery Street, Suite 300, San Francisco, CA 94104 |
| Phone | 415.796.6482 |
Modulus Consulting is based in San Francisco and works as an embedded BIM partner for owners, contractors, and design teams. Projects often begin in early planning – model audits, template setup, and constructability checks – then carry through to coordination, turnover, and facility handoff.
The firm’s role shifts based on project needs. Some days it’s building federated models. Other days it’s helping with 3D scans or setting up BIM standards for large teams. Support spans multiple project types, with technical documentation and training often built into the engagement.
Key Highlights:
- San Francisco-based with national project experience
- Works across full project arc – planning to operations
- Offers both BIM production and consulting support
- Known for helping teams set standards, structure models, and stay aligned
Services:
- Structural BIM modeling
- Architectural BIM modeling
- BIM coordination and clash resolution
- Reality capture and existing conditions modeling
- Trade models and shop drawings
Conclusion
San Francisco’s building landscape moves quickly. So do the teams behind it. BIM isn’t just a side tool anymore – it’s the quiet backbone that helps projects avoid chaos. What’s interesting across the city isn’t how flashy the software gets, but how grounded the work has become.
Some firms handle coordination and shop drawings. Others build standards, set templates, or focus on long-term facility use. There’s no one-size-fits-all approach here. Just a shared goal: keep projects clean, accountable, and ready for the next stage without reinventing the wheel.
Across all the companies listed, the emphasis stays the same – make things buildable, shareable, and clear. It’s not about noise. It’s about precision, clarity, and knowing how to move the work forward.
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