Long-distance roadside identification
Pole and pylon signs planned for traffic speed, distance, structure, and code.
S2 Sign Company designs, permits, coordinates engineering for, fabricates, installs, re-faces, repairs, and retrofits tall freestanding signs across Colorado.
A pole sign is not simply a cabinet lifted higher. Height, wind load, viewing time, sign area, support condition, access, foundation design, and the legal status of an existing structure can determine the entire project.
Real S2 work: roadside pole and cabinet projects designed, fabricated, installed, and serviced in Colorado.
Two names, one broad sign family
What is the difference between a pole sign and a pylon sign?
In everyday sign-industry use, the terms overlap. A pole sign typically shows one or more vertical support poles beneath the cabinet. A pylon sign often has a wider enclosed support, architectural cladding, or a full-height structure that integrates the faces and support system.
Both are freestanding signs designed to be read from farther away than a typical monument. They are used where a building sits back from the road, traffic moves quickly, several tenants share one property, or vehicles and landscaping would block a low sign.
The engineering and permit matter more than the label.
Whether the project is called a pole sign, pylon sign, high-rise sign, tenant pylon, or roadside cabinet, S2 evaluates the visible faces, support structure, foundation, height, wind area, access, and jurisdiction as one system.
Visibility is a timing problem
How much information can a driver actually read?
A pole sign may be visible for a long distance but still fail if the copy is too small, the tenant list is too dense, the contrast is weak, or the sign appears too late in the approach. Road speed and decision distance limit how much information belongs on the face.
- Traffic speed and the number of seconds the sign remains readable
- Distance from the roadway and angle to approaching traffic
- Letter height, stroke width, spacing, and contrast
- Nearby signs, utility poles, trees, buildings, and visual clutter
- Grade changes, overpasses, curves, parking fields, and parked vehicles
- Daytime background and nighttime ambient light
- Which tenant or property information must be primary
- Whether the sign identifies the site before or after the entrance decision
Adding more tenant names does not create more visibility. The face has a finite amount of readable space, and the highest-value information needs the strongest hierarchy.
Pole and pylon formats
The structure and face system should match the property.
A single business near a highway, a multi-tenant retail center, and an older property with a valuable existing pole require different sign systems even if each is casually called a pylon.
Existing sign rights and structures
Do not remove an old pole sign before understanding what can be preserved.
An existing sign may occupy a permitted location or height that current code would not allow for a new structure. It may also have a foundation or pole that appears reusable but lacks documentation, has hidden corrosion, or was altered over decades.
S2 reviews the jurisdiction and physical sign before recommending removal, cabinet replacement, face changes, structural modification, or reuse. The goal is to preserve genuine value without building new work on an unknown or unsafe assumption.
Code status
Local rules may treat face replacement differently from cabinet enlargement, structural alteration, relocation, or complete removal.
Foundation information
Original drawings, pole dimensions, concrete size, reinforcement, soil assumptions, and prior modifications may be unknown.
Corrosion and fatigue
Base sections, welds, access openings, water traps, buried steel, fasteners, and cabinet attachments need physical review.
New wind area
A larger or differently shaped cabinet may impose loads the existing pole and foundation were never designed to carry.
Electrical condition
Conduit, disconnects, grounding, branch circuits, internal wiring, and access may need correction before a new face or retrofit.
Practical reuse
Reuse is worthwhile when the location, support, foundation, and code status have more value than the cost and risk of preserving them.
Structure and engineering
The sign face is the sail. The support and footing resist the load.
Tall freestanding signs require an engineered path from the cabinet and face area through the framing, poles, base, reinforcing, and concrete into the ground. Sign height, face area, wind exposure, support spacing, soil assumptions, and site conditions all affect the design.
- Cabinet framing, attachment points, and internal bracing
- Round, square, or built-up support members
- Welded, bolted, embedded, or base-plate connections
- Foundation diameter, depth, reinforcement, and concrete
- Wind exposure, sign height, and total projected area
- Access openings, water management, coatings, and corrosion protection
- Crane and lift points for safe installation and future service
- Stamped drawings and local inspection requirements
S2 coordinates stamped engineering when required and fabricates to the approved structural plan. There is no responsible universal pole size or footing depth for every sign.
The S2 pole-sign process
Roadway, code, structure, fabrication, and installation in one plan.
Tall signs have fewer forgiving assumptions than wall signs. Early survey and engineering work determine whether the project can proceed as imagined.
Property + visibility goal
We review the address, traffic approach, setback, logo or tenant list, deadline, budget, and existing sign information.
Code and records
Height, sign area, setbacks, illumination, tenant rules, existing permits, and possible nonconforming status are researched.
Field survey
Support dimensions, cabinet, access, utilities, grade, road views, corrosion, electrical condition, and installation logistics are documented.
Concept + scope
Face hierarchy, cabinet, tenant panels, height, support strategy, lighting, site work, and preliminary project cost are coordinated.
Engineering + permit
S2 submits the sign permit and coordinates stamped structural or footing drawings required by the jurisdiction.
Fabrication
Cabinets, faces, poles, frames, brackets, LEDs, wiring, finishes, and UL labeling are completed and tested.
Foundation + installation
Site work, concrete, cure time, crane or lift planning, structural assembly, sign installation, and branch-circuit coordination are managed.
Inspection + future service
S2 supports required inspections and remains available for face changes, tenant panels, lighting, controls, and structural service.
Service at height
Faces, tenant panels, LEDs, wiring, and cabinets all need a maintenance plan.
Pole and pylon signs remain exposed to wind, sun, moisture, vibration, birds, impact, and years of service access. A dark face or damaged panel may be a limited repair, while corrosion or loose structural connections require a different level of response.
- Rigid and flexible face replacement
- Tenant-panel changes and re-branding
- LED modules, power supplies, wiring, photocells, and controls
- Fluorescent-to-LED and outdated-LED retrofits
- Cabinet retainers, access panels, seals, drainage, and paint
- Pole, weld, fastener, and structural-condition evaluation
- Storm, impact, vandalism, and weather damage
Price and schedule
What changes the cost of a pole or pylon sign?
Height is obvious, but it is not the only major variable. A smaller cabinet on a difficult site can cost more than a larger face on an existing verified structure.
- New structure versus reuse of an existing pole and footing
- Overall height, face area, cabinet depth, and wind loading
- Single-tenant or multi-tenant face system
- Rigid, flexible, routed, or changeable faces
- Support poles, cladding, architectural structure, and coatings
- Stamped engineering and permit requirements
- Survey information and existing-condition investigation
- Excavation, concrete, reinforcement, spoils, and cure time
- Underground utilities, conduit, and electrical readiness
- Crane, bucket truck, lift, traffic control, and site access
- Demolition or preservation of an existing sign
- Installation distance and inspection requirements
S2 prices the visible sign, structure, site work, access, and approval path together so the customer understands the whole project rather than receiving a cabinet-only number that cannot be installed.
Colorado roadside signs
Based in Loveland, serving Northern Colorado, Denver, and Colorado Springs.
S2 Sign Company supports pole and pylon projects from our Loveland fabrication shop. Northern Colorado is our operational center, with qualifying projects in the Denver metro area, Colorado Springs, and other Colorado jurisdictions where the site and scope fit.
Send the address and photos of the current road view before deciding that the answer must be taller. Sometimes a face hierarchy, cabinet position, approach angle, or preservation strategy creates more value than height alone.
Pole and pylon sign FAQs
Questions about height, visibility, structure, and existing signs.
These answers cover the decisions that shape most early conversations. The building, jurisdiction, existing conditions, and sign design still determine the final recommendation.
What is the difference between a pole sign and a pylon sign?
The terms are often used interchangeably. A pole sign usually has one or more visible support poles; a pylon sign often encloses or integrates the supports into a wider architectural structure. Both are tall freestanding signs intended for greater viewing distance.
When is a pole or pylon sign the right choice?
It is most useful when the building sits far from the road, traffic moves quickly, the site has a large parking field, multiple tenants need roadside identification, or a low monument sign would be hidden by vehicles, grade, or landscaping.
Does S2 design new foundations and structural supports?
Yes. S2 coordinates stamped engineering when required and fabricates the sign structure to the approved design. Foundation dimensions, support members, welds, plates, and connections are based on the actual sign and site.
Can an existing pole sign be reused?
Sometimes. Existing poles, foundations, cabinets, and permitted sign locations can have substantial value, but they need to be evaluated before reuse. Corrosion, unknown foundations, undocumented alterations, structural damage, size changes, and code status all affect the decision.
Can a nonconforming existing sign be replaced at the same size?
Not automatically. Some existing signs have legal nonconforming status that may be affected by removal, enlargement, structural alteration, vacancy, or local rules. S2 reviews the jurisdiction before recommending a change that could sacrifice a valuable existing sign right.
Do pole signs require a permit and engineering?
Most new pole and pylon signs require a sign permit, and many require stamped structural or foundation drawings. Electrical work and final inspections may also apply. S2 coordinates the sign permit and engineering path.
Who handles the electrical connection?
S2 fabricates and wires the sign-side system and is authorized to apply UL labels to qualifying electric signs. A licensed electrician handles the branch circuit, breaker, and final connection to building power; S2 can coordinate an electrician we regularly work with.
How long does a pole or pylon project take?
The schedule depends on survey work, sign-code limits, engineering, permitting, utility and site coordination, fabrication, foundation work, concrete cure time, electrical readiness, lifting equipment, installation, and inspection.
Page reviewed .
Start with what you know
Tell us how far the property sits from the road—and what drivers need time to read.
A project address, road-view photos, logo, tenant list, and any information about an existing pole or sign structure give us enough to begin evaluating visibility, code limits, engineering, and practical reuse.
- Project address and roadway photos
- Logo, tenant list, or face artwork
- Existing sign photos and dimensions
- Traffic approach and desired viewing direction
- Survey or site plan, if available
- Opening date or project deadline
The form sends directly to S2. You can also email hello@s2signs.com.