How to Hire a 3D Scanning Company

Hiring a 3D scanning company is not like hiring a general contractor or a cleaning service. The technology is specialized, the deliverables are technical, and the difference between a great scanning provider and a mediocre one can mean the difference between a project that runs smoothly and one that costs you months of rework.

Whether you are a facility manager ordering your first scan, an architect spec’ing a renovation, or a construction manager evaluating scanning proposals, this guide covers everything you need to know to make a confident hiring decision.

What to Look for in a 3D Scanning Provider

Professional Equipment

Not all scanners are created equal. A professional scanning provider should be using survey-grade equipment — not consumer devices or smartphone-based tools. The primary distinction:

• Survey-grade terrestrial scanners (Trimble X12, FARO Focus Premium, Leica RTC360): Accuracy of plus or minus 2-4mm, range of 100+ meters, capable of capturing millions of points per second. These are the standard for AEC (Architecture, Engineering, Construction) projects.
• Mobile/SLAM scanners (NavVis VLX3, Leica BLK2GO): Faster capture for large areas but with lower accuracy (plus or minus 5-15mm). Appropriate for facility management and space planning, not for precision engineering.
• Consumer/prosumer devices (Matterport, iPhone LiDAR, Structure Sensor): Not appropriate for professional measurement projects. Fine for virtual tours and visualization.

A scanning provider should be able to tell you exactly which scanner model they will use on your project and why. If they cannot, that is a red flag.

For a detailed comparison of professional scanner capabilities, see our 3D scanner comparison guide.

Proven Track Record

Ask for examples of completed projects similar to yours in scope, building type, and complexity. A provider who regularly scans 50,000-square-foot commercial buildings will handle your office renovation differently than one who primarily does residential Matterport tours.

Look for:

• Portfolio of completed projects (ask for specific building types similar to yours)
• Client references you can contact
• Experience with your specific deliverable requirements (E57, RCP, LAS, point-cloud-to-BIM handoff)
• Understanding of your industry’s standards and workflows

Insurance and Certifications

Professional scanning involves bringing expensive equipment into your building, often with access to sensitive or restricted areas. At minimum, require:

• General liability insurance ($1M minimum, $2M preferred)
• Professional liability/E&O insurance (covers errors in deliverables)
• Workers’ compensation (for their field technicians)
• Equipment insurance (they should not be asking you to cover their scanner if it is damaged on your site)

Relevant certifications to look for include manufacturer training certifications (Trimble, FARO, Leica), professional surveyor licensure (if survey-grade control is required), and Part 107 FAA certification if drone services are included.

Data Security Practices

Your building data is sensitive. A scanning provider captures detailed interior geometry of your facility — floor plans, room layouts, mechanical systems. Ask about:

• How data is stored and transmitted
• Whether they use encrypted file transfer
• Data retention and deletion policies
• Whether field technicians use company-managed devices
• NDA willingness for sensitive facilities

20+ Questions to Ask Before Hiring

Equipment and Methodology

1. What scanner model will you use on my project, and why? (Tests whether they match equipment to project needs)
2. What is the point accuracy of your scanner? (Should be plus or minus 2-6mm for survey-grade work)
3. How many scan positions do you estimate for my project? (Tests whether they have actually assessed your scope)
4. How do you register scans — targets, cloud-to-cloud, or both? (Target-based registration is more accurate; cloud-to-cloud is faster)
5. What is your quality control process for verifying scan coverage and registration accuracy? (A good provider checks for gaps and drift before leaving the site)

Deliverables and Format

6. What file formats will you deliver? (E57 is universal. RCP for Revit. LAS for GIS. Ask for what your downstream team needs.)
7. Will the point cloud be colorized? (Most modern scanners capture color, but some providers strip it during processing)
8. Will you georeference the data to a specific coordinate system? (Critical for projects that need to align with existing survey data or GIS)
9. What is the expected file size of the final deliverable? (Affects your team’s ability to handle the data — a large commercial building can produce 50-200GB of point cloud data)
10. How will you deliver the data? (Cloud transfer for large files, physical drives for very large datasets)

Experience and References

11. How many projects similar to mine have you completed in the past 12 months? (Recent experience matters more than lifetime totals)
12. Can you provide references from clients with similar project types? (Call them — ask about quality, timeliness, and communication)
13. Do you have experience working in [your building type]? (Hospital scanning is different from warehouse scanning is different from historic building scanning)
14. Have you worked with [your BIM/CAD team’s software] before? (If your Revit team needs RCP files, the scanning provider should know exactly how to prepare them)

Logistics and Timeline

15. What is your typical turnaround time from scanning to final delivery? (3-5 days for field work scheduling, 5-10 business days for processing is standard)
16. Can you accommodate after-hours or weekend scanning? (And at what premium — typically 15-25% extra)
17. How many field technicians will be on site? (Large projects may need 2-3 to stay on schedule)
18. What happens if you discover the scope is larger than estimated during field work? (This should trigger a conversation, not an automatic change order)

Contract and Pricing

19. Is your quote fixed-price or time-and-materials? (Fixed-price is better for budget certainty — insist on it)
20. What is included in your price and what is extra? (Mobilization, processing, standard formats should be included. Travel, rush processing, custom formats may be extra.)
21. What is your payment structure? (50% deposit, 50% on delivery is standard. Never pay 100% upfront.)
22. Do you have a satisfaction guarantee or re-scan policy? (Reputable providers will re-scan areas with coverage gaps at no additional cost)
23. What is your cancellation policy? (Reasonable notice periods should apply)

Data and Legal

24. Who owns the scan data after delivery? (You should own it — this should be explicit in the contract)
25. Will you sign an NDA? (Standard for sensitive facilities)
26. How long do you retain project data after delivery? (Useful if you need to request additional exports later)
27. Are you willing to provide a certificate of accuracy for the delivered dataset? (Some projects require formal accuracy documentation)

Red Flags: When to Walk Away

Suspiciously Low Prices

If a quote is 40-60% below competing bids, ask yourself what is missing. Common shortcuts that produce low bids:

• Using consumer equipment (Matterport or smartphone LiDAR) instead of survey-grade scanners
• Insufficient scan positions (gaps in coverage that will require re-scanning)
• No data processing (delivering raw, unregistered scans that your team must process)
• No QA/QC (no accuracy verification before delivery)

Professional 3D laser scanning for commercial buildings typically costs $0.20-$0.70 per square foot with a minimum of $1,000. If someone is quoting $0.05/sqft, they are either using inadequate equipment or planning to under-deliver.

No Portfolio or References

Any established scanning company should be able to show you examples of completed work and connect you with previous clients. “We can’t share examples due to confidentiality” is sometimes legitimate for government or classified work, but it should not be the answer for every past project.

Unclear Deliverable Specifications

If the provider cannot clearly articulate what file format, coordinate system, and accuracy level they will deliver, they likely do not have a mature workflow. You should receive a written scope of work that specifies:

• File format(s)
• Coordinate system (local or georeferenced)
• Expected accuracy
• What areas are included/excluded
• Delivery timeline
• QA/QC process

No Insurance Documentation

A provider who cannot produce current certificates of insurance on request is a liability risk. This is non-negotiable.

Confusing Point Clouds with BIM Models

Some providers advertise “scan-to-BIM” but actually only deliver point clouds — which is fine, as long as that is what you expect. Others claim to deliver “BIM models” when they actually deliver basic meshes or unstructured point clouds. Make sure you understand exactly what “deliverable” means in their proposal.

If you need both scanning and BIM modeling, understand that these are typically two separate services from two separate providers. THE FUTURE 3D delivers BIM-conversion-ready scan data; the BIM modeling is handled by your team or a specialized BIM firm.

One-Size-Fits-All Quoting

Beware of providers who quote based solely on square footage without asking about building complexity, access conditions, intended use, or deliverable requirements. A mechanical room and an empty warehouse are very different scanning projects even at the same square footage.

How to Evaluate Competing Proposals

When you receive multiple bids, compare them on these dimensions:

1. Scope Alignment

Are all providers quoting the same scope? Common discrepancies:

• One includes exterior, others do not
• One includes mechanical spaces, others exclude them
• Processing levels differ (raw vs. registered vs. colorized)
• Deliverable formats differ

2. Equipment Specification

Compare the specific scanner models being proposed. A bid using a Trimble X12 or FARO Focus Premium is not equivalent to a bid using a Matterport Pro3 — even if they both say “3D scanning.”

3. Timeline Comparison

Compare field work duration and processing timelines. Significantly shorter field timelines may mean fewer scan positions (less coverage). Significantly longer processing times may mean less experienced staff.

4. Experience Match

A provider with 50 warehouse scans under their belt may not be the right choice for your historic renovation, even if their price is lowest.

5. Total Cost of Ownership

The cheapest scanning bid can become the most expensive project if the data quality is poor. Incomplete or inaccurate scans lead to:

• Re-scanning costs (another mobilization, another disruption to your operations)
• BIM modeling rework (your BIM team or firm spending extra hours working with bad data)
• Design errors (if critical dimensions are wrong, construction gets expensive)

Contract Language Recommendations

Include the following in your scanning contract:

Scope Definition:

• Specific areas, floors, and rooms to be scanned
• Whether exterior facades are included
• Whether MEP spaces (mechanical rooms, plenums) are included

Deliverable Specifications:

• File format (E57, RCP, LAS, OBJ)
• Coordinate system (local or georeferenced to specific datum)
• Expected accuracy (plus or minus X mm)
• Whether colorization is included

Quality Requirements:

• Registration accuracy threshold (e.g., maximum 4mm scan-to-scan error)
• Coverage completeness standard (e.g., no gaps larger than 1m in occupied areas)
• Re-scan provision for areas that do not meet quality standards

Timeline and Milestones:

• Field work date window
• Processing delivery deadline
• Penalty or incentive clauses if applicable

Data Ownership:

• Client owns all scan data upon delivery and final payment
• Provider may retain a copy for archival (specify retention period)
• Provider must delete data upon client request

Our quote request form creates a detailed specification document that covers all of these elements, formatted for direct inclusion in your procurement process.

How THE FUTURE 3D Approaches These Standards

We believe transparency is a competitive advantage. Here is how we address the criteria outlined in this guide:

• Equipment: We deploy the Trimble X12 as our primary scanner — survey-grade accuracy of plus or minus 2-4mm. For large-area coverage, we also use NavVis VLX3 mobile scanners. Equipment is matched to project requirements, not to what is cheapest to deploy.
• Deliverables: We deliver registered, colorized point clouds in your specified format. Standard delivery includes E57, with RCP, LAS, and OBJ available on request. All data is BIM-conversion-ready.
• Insurance: Full general liability, professional liability, and workers’ compensation coverage. Certificates available on request.
• Pricing: Fixed-price quotes based on detailed scope assessment. No surprises. Use our cost calculator for an instant range estimate.
• Data security: Encrypted transfer, company-managed devices, NDA available for all projects.

Frequently Asked Questions

How do I know if a scanning company uses professional equipment?

Ask for the specific scanner model and look it up. Survey-grade scanners from Trimble, FARO, and Leica are significant professional investments and deliver accuracy of plus or minus 2-6mm. If the provider is using a consumer-grade camera, an iPhone, or cannot name their scanner, they are not providing survey-grade data. Our scanner comparison breaks down the differences.

Should I hire a local or national scanning company?

Local providers avoid travel costs and can respond faster for on-site visits. National providers may have more specialized experience. For most projects, a regional provider with relevant experience is the best balance of cost and expertise. THE FUTURE 3D operates nationwide from offices in Miami and New York.

How far in advance should I book a scanning provider?

For standard projects, 1-2 weeks lead time is typical. For large or complex projects, 2-4 weeks is recommended. For emergency or time-critical projects, ask about rush availability — most professional providers can mobilize within 24-48 hours at a premium. Our emergency services are designed for exactly these situations.

What if the scanning provider discovers the scope is larger than expected?

A professional provider will contact you during field work if they discover the actual conditions differ significantly from the estimated scope. They should present options and get your approval before proceeding with additional work. This conversation should happen before additional costs are incurred, not after.

Can I use the same provider for scanning and BIM modeling?

Some firms offer both services, but the scanning and BIM modeling disciplines are quite different. Many providers who “do both” subcontract the BIM modeling to a third party. There is nothing wrong with this arrangement, but make sure you understand who is actually doing the work and what their qualifications are. THE FUTURE 3D focuses on delivering the highest quality scan data — the foundation for successful BIM conversion.

Ready to start evaluating providers? Request a quote or request a quote from THE FUTURE 3D.