Cellular DAS Cost
What Drives Cellular DAS Cost
Six factors determine most of the price of an in-building cellular system. Understand these and every quote you receive will make sense.
Building Size and Layout
Square footage sets the baseline, but layout matters just as much. Dense walls and complex floor plates need more antennas per square foot than open plans.
Number of Carriers
Each added carrier increases headend equipment, coordination effort, and testing scope. Single carrier systems sit at the low end of the range.
Signal Source Type
An off air donor BDA is the most economical source. Carrier fed small cells and fiber DAS raise both cost and capability.
Antenna Count
Antenna count is driven by construction materials and coverage targets. More antennas means more cabling, more labor, and more tuning.
Cabling and Pathways
Accessible ceilings and existing conduit lower labor. Hard lid ceilings, plenum requirements, and long riser runs raise it.
Public Safety Scope
Adding emergency responder coverage (ERCES) brings code driven equipment such as NEMA rated enclosures and battery backup into scope.
Typical Cost Ranges by System Type
Industry estimates for in-building cellular DAS are usually expressed per square foot. The table below shows common orientation ranges by system type.
| System Type | Typical Industry Range | Best Fit |
|---|---|---|
| Single Carrier, Off-Air BDA | Roughly $1–$2 per sq ft | Smaller buildings with one priority carrier and usable outdoor signal. |
| Multi-Carrier Hybrid DAS | Roughly $2–$4 per sq ft | Mid-size commercial buildings serving several carriers. |
| Active Fiber DAS | Roughly $3–$6 per sq ft | Large, dense, or complex buildings and campuses. |
| Venue & Stadium Grade | Custom Scope | High-density venues where capacity drives the design. |
Where the Money Actually Goes
Equipment and installation labor make up the large majority of a cellular DAS budget. The headend or BDA, the distributed antennas, and the coax and fiber plant are the biggest equipment lines, while labor scales with antenna count and how hard your pathways are to work in.
Design, carrier coordination, and commissioning are a smaller share of the total, but they determine how efficiently every other dollar is spent. A tight RF design avoids over building, and clean carrier coordination avoids rework and delays.
- Equipment: headend or BDA, antennas, cable, connectors, racks, and power
- Labor: pathways, mounting, terminations, and testing
- Engineering: survey, RF design, carrier coordination, commissioning, and documentation
Engagement Models Compared
We offer turnkey design build delivery, design only services for owners who bid out installation, and ongoing maintenance plans. Here is exactly what each covers.
| Deliverable | Turnkey | Design Only | Maintenance Plan |
|---|---|---|---|
| RF Design & Modeling | Included | Included | Not Included |
| Equipment & Materials | Included | Not Included | Replacement Parts |
| Installation Labor | Included | Not Included | Not Included |
| Commissioning & Optimization | Included | Not Included | Re-optimization |
| Carrier Coordination & Acceptance | Included | Optional Add-on | Not Included |
| As-built Documentation | Included | Included | Updated After Changes |
| Monitoring & Annual Testing | Optional Add-on | Not Included | Included |
What Raises the Price, and What Lowers It
Raises the Price
- More carriers and more frequency bands
- Hard lid ceilings and difficult cable pathways
- After hours only work windows
- Weak donor signal requiring a stronger source
- Adding public safety (ERCES) scope late instead of planning it in
Lowers the Price
- Reusable conduit, risers, and pathways
- Accessible ceiling space and clean access
- Starting with priority carriers, expanding later
- Clear coverage targets defined before design
- Combining cellular and ERCES into one mobilization
Want a real number for your building?
Send us your building details and our RF engineers will scope the system and give you an accurate, building specific quote.
From Floor Plan to Firm Number in Five Steps
01
Share Your Plans
Send floor plans, square footage, and your carrier goals for rough orientation on budget.
02
Site Survey
We measure donor signal, document construction materials, and verify pathway conditions.
03
Design and BOM
RF design with antenna counts and a bill of materials, the inputs that actually set the price.
04
Firm Quote
One clear project price with the full scope spelled out, valid for your planning cycle.
05
Build and Acceptance
Installation, commissioning, and carrier acceptance delivered on a milestone schedule.
What Our Customers Say
DAS Systems revolutionized our building’s connectivity. Their tailor-made solutions and seamless installation were remarkable.
Jane D., Building Manager
Their expertise in emergency communication systems is unmatched. DAS Systems ensured our readiness for any situation.
Alex G., Safety Coordinator
Impressed by the efficiency of DAS Systems in upgrading our wireless infrastructure. A game-changer for our operations.
Mike L., IT Director
Cellular DAS Cost FAQ
Can you give a ballpark before a site survey?
How does a DAS compare to a signal booster on cost?
Does adding public safety coverage change the price?
Are there ongoing fees to the carriers?
Can we reuse existing cabling to save money?
Keep Exploring
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In-Building Cellular Solutions
Dropped calls and dead zones explained, with your options honestly compared.
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Get a cost estimate for your building
Send us your building details and our RF engineers will scope the system and give you an accurate, building specific quote.