We choose our printing processes for each product carefully so you receive the best quality product at the lowest price with industry-leading turnaround times. Depending on your size, material, quantity, and other factors, your sign will print using one of our carefully-tested methods.
Construction Area No Trespassing Sign
- Item #:
- G2619
- Sign Reads:
- Warning No Trespassing Construction Area. Authorized Personnel Only.
- Sign Design:
- International No Access For Unauthorized Persons Symbol
- Compliance:
-
- ANSI Z535 / OSHA
- LEED Compliant
Other configurations of this product

10 × 7″
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Material | Overlaminate | Mounting Holes | Sku | Quantity/Price | |||||||
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3.5 Mil Adhesive-Backed Vinyl Label | N/A | N/A | G2619-AL | $5.80 | $5.70 | $5.20 | $4.70 | $3.80 | $3.20 | ||
.055″ Polyethylene Plastic | N/A | Four 7/32″ holes (one in each corner) | G2619-BL | $6.70 | $6.50 | $6.30 | $6.10 | $5.70 | $4.40 | ||
.040″ Rust-Free Aluminum | None | Four 7/32″ holes (one in each corner) | G2619-FL | $10.70 | $10.40 | $9.85 | $9.40 | $7.60 | $6.70 | ||
.040″ Engineering Grade Reflective Aluminum | None | Four 7/32″ holes (one in each corner) | G2619-R1L | $22.65 | $16.10 | $12.65 | $11.45 | $9.50 | $8.25 |
14 × 10″
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Material | Overlaminate | Mounting Holes | Sku | Quantity/Price | |||||||
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3.5 Mil Adhesive-Backed Vinyl Label | N/A | N/A | G2619-AK | $9.70 | $8.40 | $8.20 | $7.50 | $6.50 | $5.60 | ||
.055″ Polyethylene Plastic | N/A | Four 7/32″ holes (one in each corner) | G2619-BK | $9.85 | $9.40 | $8.90 | $7.95 | $6.90 | $5.75 | ||
.040″ Rust-Free Aluminum | None | Four 7/32″ holes (one in each corner) | G2619-FK | $17.35 | $15.95 | $13.50 | $12.95 | $12.45 | $10.45 | ||
.040″ Engineering Grade Reflective Aluminum | None | Four 7/32″ holes (one in each corner) | G2619-R1K | $24.50 | $18.25 | $14.75 | $13.45 | $12.95 | $10.95 |
18 × 12″
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Material | Overlaminate | Mounting Holes | Sku | Quantity/Price | |||||||
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.063″ Rust-Free Aluminum | None | Four ¼″ holes (one in each corner) | G2619-B6C | $18.80 | $17.80 | $17.50 | $16.95 | $14.95 | $13.95 | ||
.063″ Engineering Grade Reflective Aluminum | None | Four ¼″ holes (one in each corner) | G2619-B6D | $19.80 | $18.75 | $18.25 | $17.75 | $15.75 | $14.75 |
24 × 18″
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Material | Overlaminate | Mounting Holes | Sku | Quantity/Price | |||||||
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.080″ Rust-Free Aluminum | None | Four ¼″ holes (one in each corner) | G2619-C6G | $29.75 | $28.40 | $27.90 | $27.40 | $26.90 | $25.75 | ||
.080″ Engineering Grade Reflective Aluminum | None | Four ¼″ holes (one in each corner) | G2619-C6H | $33.25 | $31.25 | $30.25 | $29.50 | $28.75 | $27.75 |
36 × 24″
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Material | Overlaminate | Mounting Holes | Sku | Quantity/Price | |||||||
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.080″ Rust-Free Aluminum | None | Four ¼″ holes (one in each corner) | G2619-H1C | $69.10 | $64.50 | $63.00 | $61.50 | $59.95 | $56.25 | ||
.080″ Engineering Grade Reflective Aluminum | None | Four ¼″ holes (one in each corner) | G2619-H1D | $71.25 | $66.95 | $65.25 | $64.00 | $63.10 | $60.35 |
Phone: 800-274-6271
Fax: 800-279-6897
Viewing Distance*
* Under favorable viewing conditions.
Choosing the right safety signs for your construction site can make all the difference when it comes to keeping your workers safe. Which of these signs is the best option?

Although each of these will keep you in compliance with OSHA regulations, C is the best choice. Here's why:
Choose the Best Standard

All four signs are OSHA approved, with A representing the common OSHA Style that many of us are used to seeing. B, C, and D represent the latest ANSI Style sign, designed to better communicate hazards and how to avoid them.
Choose the Right Signal Word

The "Warning" signal word from C identifies a hazardous situation that if not avoided, could result in severe injury or death. This is the preferred signal word for describing the hazards at a construction site because serious injury or death could occur from trespassing, but trespassing onto the work site does not mean an injury will occur, as a Danger sign would imply.
Conclusion

The ANSI Z535.2-2011 Warning sign C represents the best choice for most construction areas because it clearly defines the hazards in question, the seriousness of the hazards in the specific area, is designed to be read quickly, and adds a graphical element that makes the sign easier to understand.
SafetySign.com does not recommend or specify the use of a specific safety sign because it does not have knowledge of the hazard(s) our customers are identifying. It is the customer’s sole responsibility to identify the hazard(s) that may be present and select one or more signs (stock or custom) that accurately identify their specific hazard(s) and complies with any applicable federal, state or local laws or regulations, any worksite specific rules or regulations and/or any applicable safety standards (including, without limitation, ANSI and/or OSHA standards). SafetySign.com disclaims any and all liability (excluding liability for our Product Warranty contained in our Terms and Conditions) for any sign selected by a customer and shall not be responsible for any personal injury or property damage resulting from the use of signs purchased from it or for the independent interpretation made of any applicable federal, state or local laws or regulations, any worksite specific rules or regulations, and/or any applicable safety standards (including, without limitation, ANSI and/or OSHA standards). Customer shall indemnify and hold SafetySign.com and its corporate parent and its officers, directors and affiliates harmless from and against any and all claims, loss or expense (including attorneys’ fees) arising from or related to the purchase and use by customer or any third party of any sign purchased by customer from SafetySign.com.
Size | Width | Height | Average Text Size |
Max Viewing Distance |
Available Materials | Mounting Holes | Corner Radius | Diagram |
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10 × 7″ | 10″ | 7″ | 17/32″ | Up to 13′ 3″ |
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N/A | ¼″ | Diagram |
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Four 7/32″ Holes (#10 or 3/16″ screws recommended) | ¼″ | Diagram | |||||
14 × 10″ | 14″ | 10″ | 27/32″ | Up to 21′ 1″ |
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N/A | ¼″ | Diagram |
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Four 7/32″ Holes (#10 or 3/16″ screws recommended) | ¼″ | Diagram | |||||
18 × 12″ | 18″ | 12″ | 1 3/32″ | Up to 27′ 4″ |
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Four ¼″ Holes (#12 or 7/32″ screws recommended) | ½″ | Diagram |
24 × 18″ | 24″ | 18″ | 1 9/16″ | Up to 39′ 1″ |
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Four ¼″ Holes (#12 or 7/32″ screws recommended) | ½″ | Diagram |
36 × 24″ | 36″ | 24″ | 2 1/16″ | Up to 51′ 11″ |
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Four ¼″ Holes (#12 or 7/32″ screws recommended) | ¾″ | Diagram |
Material | Thickness | Outdoor Durability | Service Temp. Range | Available Sizes |
Overlaminate |
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Labels | |||||
Adhesive-Backed Vinyl Outdoor grade high gloss calendared vinyl film, and coated with aggressive LEED compliant acrylic adhesive formulated to adhere to a variety of surfaces, ensuring durability in most commercial and industrial environments. Resistant to fading and mild chemicals. This material is in compliance with the standards set forth by the South Coast Air Quality Management District (SCAQMD) Rule #1168 and the Green Seal Standard, GS-36 for commercial adhesives pertaining to Volatile Organic Compounds (VOC). Clean and dry surface before applying. Minimum application temperature is 50°F. | 3.5 mils | 4 to 5 Years | -20° to 176° F |
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N/A |
Plastic | |||||
Polyethylene Plastic A tough plastic that is rust free and resistant to chips, cracks, fading and mild chemicals. It is an economical alternative to aluminum without a significant compromise in durability. Thicknesses of .055" and less will easily bend to fit certain surfaces without causing material fractures. | 0.055″ | 3 to 5 Years | -40° to 180° F |
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N/A |
Aluminum | |||||
Rust-Free Aluminum A durable metal material that will not chip, crack, or rust, offers superior resistance to harsh weather conditions, and has good chemical resistance properties. The optimal choice for outdoor usage. | 0.04″ | 5 to 7 Years | -40° to 212° F |
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0.063″ | 5 to 7 Years | -40° to 212° F |
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0.08″ | 5 to 7 Years | -40° to 212° F |
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Engineering Grade Reflective Aluminum
A durable enclosed lens retro-reflective material permanently adhered to aluminum. It is an economical choice for non-critical traffic signs, parking lot signs, and safety signs. The pattern free face allows for clean graphic imaging. It meets the requirements of ASTM D4956 Type I, and will remain effective for up to 7 years. Resistant to fading and mild chemicals.
Reflectivity:
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0.04″ | Up to 7 Years | -10°F - 130°F |
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0.063″ | Up to 7 Years | -10°F - 130°F |
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0.08″ | Up to 7 Years | -10°F - 130°F |
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None | Engineering Grade | High Intensity Prismatic | Diamond Grade | |
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ATSM D956 Type | – | Type I | Type IV | Type IX |
Brightness | – | Standard Material | 3x More | 10x More |
Night-Time Visibility | – | 500' | 1,000' | 1,500' |
Reflectivity |
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SafetySign.com’s advanced printing process undergoes a stringent cross-hatching test. This specifically tests the adhesion and resistance to separation of the inks from the sign. In testing, a sample from the printing process is scored and covered in adhesive tape. The tape is removed and the sample assessed for adhesion quality.
We use a three-stage process to test all of our printing processes. We print our signs using only the processes that pass all three stages, giving you the highest quality signage possible.

The text is printed in Arial Black and Arial Bold fonts.
The Construction Area No Trespassing Sign from SafetySign.com uses these fonts to create a distinct primary message grabs your attention first, and bold secondary message that also stands out and remains clearly legible.
- All
- Brackets
- Cones
- Foam Bumpers
- Hardware
- Ties

7.5″ Black UV Resistant Cable Tie - 50 lb Tensile Strength

8" Long Heavy Duty Nylon Ties

Tamper-Resistant SignGuardian™ Chain Link Fence Bracket
For use with 7/32" and 1/4" holes

Screwdriver for SignGuardian™ and 1-Way R™ Bolts

#10 x 1-1/2" Wood Screws
Package of 2 screws

3/16 x 1-1/2" Bolt Set
Set includes 2 bolts, 2 nuts, 4 washers

Corner Foam Bumper

I-Beam Edge Foam Bumper

Flat Surface Foam Bumper

Corner Protector For Foam Bumper

42" Cone with Reflective Bands and 16lb. Base