Please ensure Javascript is enabled for purposes of website accessibility Skip to content
Financing Purchase Orders Learning Center

Your Cart (0)

View cart

Your cart is empty

Continue shopping
Request A Quote

Construction Master Pro Calculator

Calculated Industries
by Calculated Industries
MFR#: 4065
TIGER#: TS3223
List Price: $74.95
You Save: $17.28 -23%
$74.95 - $74.95
List Price: $74.95
$57.67
$57.67 - $57.67
$57.67
Add to cart for Lower Price
As low as $/mo.
Apply at Cart
Construction Master Pro Calculator
Construction Master Pro Calculator - $57.67
$57.67
*Must Purchase 1 for Construction Master Pro Calculator

The cart will thereforce automatically set Qty to 1 when you order this product

Out of Stock
Documents
Product Manual Item Brochure Product assembly Product Video
  • Units of measurement: U.S. and metric
  • Accurate fraction and decimal conversions
  • Multiple construction applications
  • Quick dimensional calculations
  • Durable weather-resistant protective case
  • Automatic shut-off after 8-12 minutes

The Calculated Industries Construction Master Pro sets the bar high for construction-math calculators. Its pinpoint accuracy allows professionals to input and convert decimals and fractions from ½ to 1/64 inches while scaling in between U.S. and metric units. Perfect for complex dimensions and basic math, this construction calculator features powerful built-in functions in a user-friendly construction.  It is a convenient tool to quickly and accurately complete plans, layouts, bids, and estimates for multiple construction applications.

Ideal for contractors, estimators, engineers, architects, and professionals in the building industry, the Construction Master Pro lets construction professionals conveniently set preferences that are specific to their role. This dimensional math calculator handles up to six calculations for determining area, volume square feet, and other surface parameters. Able to do compound miter calculations, it is the right companion for those who want picture-perfect baseboards, crown moldings, siding and paneling.

Take it on the job site for complex calculations in a snap. Protected by a bright orange Armadillo Gear case, this measuring tool withstands shock, dust and moisture, while remaining easy to spot in your toolbox. The Calculated Industries device is battery-efficient and automatically shuts off after 8-12 minutes of non-use. It comes with a limited 1-year warranty and a pocket guide in English and Spanish.

  • Works with U.S. and metric units
  • Accurate fraction and decimal conversions
  • Multiple construction applications
  • Length, width, height and weight calculations
  • User preference settings
  • Durable weather-resistant protective case
  • Automatic shut-off after 8-12 minutes

What’s in the Box

  • Calculated Industries Construction Master Pro 4065
  • Armadillo Gear protective case
  • User Guide in English and Spanish
  • Pocket Reference Guide in English and Spanish
  • 2 x LR44 1.5-volt batteries
  • 1-year limited warranty

Tiger Supplies offers a 90-day return policy from date of shipment for this product, subject to an 85% restocking fee, in addition to the return shipping charges. The product must be in new condition and in its original packaging. We take the responsibility to make sure this product arrives in a brand new working condition. Should your item arrive damaged, we will take full responsibility and replace the product at no cost to you.

For complete details of our return policy and process, please refer to our general return policy page.

Additional Functions
Basic Math
yes
Conversions
yes
Cost per Unit
yes
Exponential Values
yes
Material Estimator
yes
Preset Fractions (1/2-1/64 in.)
yes
Set Constant
yes
Weight/Weight per Volume
yes
Circle/Arc
Arched Openings
yes
Circumference
yes
Diameter
yes
Radius
yes
Segments
yes
Compound Miter
Crown Mouldings
yes
Features
Auto Shut Off
yes
Backspace Key
yes
Customizable Preferences
yes
Included Case
yes
General
Accuracy
12 digit internal
Battery
two 1.5-volt LR44/A76
Dimensions
5.7 x 3.0" x 0.65" (145 mm x 76 mm x 17 mm)
Warranty
1 year limited warranty
Weight
4.6 oz. (130 gm.) – including protective case and pocket guide
Length/Width/Height
Area/Volume
yes
Perimeter
yes
Square feet/Square-up
yes
Surface Area
yes
Memory
# of Entries
20
Storage Locations
4
Right Angle
Common Rafter Lengths
yes
Hip/Valley Rafter Lengths
yes
Jack Rafter Lengths
yes
Percent Grade
yes
Rake Wall Studs
yes
Rise
yes
Run
yes
Single and Dual Pitch
yes
Slope
yes
Square-up Diagonal
yes
Screen
Size
0.635” X 2.5” (16 mm x 63.5 mm)
Type
11-Digits (7 normal, 4 fractions) with full annunciators
Stairs
Incline Angle
yes
Riser Height
yes
Stairwell Opening
yes
Stringer Length
yes
Treads
yes
Units of Measure
Fraction/Decimal
yes
Metrics (m, cm, mm)
yes
U.S. (yd, in., ft)
yes

    • Recommended Accessories

    Related Products

    Customer Reviews

    Based on 18 reviews
    83%
    (15)
    11%
    (2)
    0%
    (0)
    0%
    (0)
    6%
    (1)
    G
    Gordon
    I have and would by this product again.

    I'm giving a (1) star for the following reason. I inadvertently ordered (2) calculators. I emailed the service department in a timely manner to disregard/credit my account for the second order, calculator. The last time I made a similar mistake, I received an email asking if double the orders was correct . This time there was no inquiry about the double order. I did not receive confirmation on the second calculator ordered I received the first calculator then the second calculator showed up in the mail 3 days later. I inquired about returning the second calculator and was told, I had to pay shipping to send back to tiger. I still have the calculator in the original mailing package. Unopened.

    G
    Gerald
    I would highly recommend this product.

    I am a project superintendent of commercial GC, this is one of major tools I use daily.This is my third one in approximately 15 yrs plus, not because it was not performing but I use it so much on the job site that they have been drop and finally broke the plastic case. The new one I order has an protective case which is great when on the project site.

    T
    Terry
    I would buy this product again and again.

    Calculator gets used every day and is a fantastic tool for my field of construction

    B
    Brien
    Great product and customer servoce

    I use my new Construction Master Pro CI in my business. It is durable and and well protected with the alligator case. I recently utilized it in a state license exam and it was quick and easy to use and provided the desired results. I can't live without it now. At no fault of Tiger Supplies, the mailman deposited my initial purchase into another mailbox and I was not able to recover it (makes me wonder about the honesty of my new neighbors in FL). But I reported the incident to customer service and they sent a new one out to me right away. Great service.

    N
    Norman
    This is my second one and if this one gets damaged I'll buy

    I like it very much. Protective cover a little big. Liked the slip cover on the 4060 model better.

    123
    888-844-3765

    M-T 9AM EST - 5PM

    FRI. 9AM EST - 2:30PM

    EMAIL US

    SEND US YOUR
    FEEDBACK

    LIVE CHAT

    M-T 9AM - 5PM

    FRI. 9AM - 1PM

    LOCATION

    64 Mountainview Boulevard, Wayne
    New Jersey 07470, United States

    Compare products

    {"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

    Select first item to compare

    Select second item to compare

    Select third item to compare

    Compare