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Calculated Industries 4065 Construction Master Pro Advanced Construction Math Feet-inch-Fraction Calculator for Contractors, Estimators, Builders, Framers, Remodelers, Renovators and Carpenters

Calculated Industries 4065 Construction Master Pro Advanced Construction Math Feet-inch-Fraction Calculator for Contractors, Estimators, Builders, Framers, Remodelers, Renovators and Carpenters

Q: Looking for gift for roofer husband who just got licensed. Is this a good tool for a roofer?

I got this for my husband and he tells me every time he uses it how much he loves it. It does everything that he needs. One of the best gifts ever. I use it a lot myself, so hope he will get me one soon.

Q: I have a older version...maybe 5 yrs? Is this one more advanced?

Thanks for your question. There have been no significant changes to the Calculated Industries 4065 Construction Master Pro Advanced Construction Math Feet-inch-Fraction Calculator in the last 5 years other than the addition of the Armadillo Gear as standard. If you have one that is no longer working, you can send it in for repair.

Q: Does the CI 4065 pro delivered have an orange back or black back?

the calculator it's self has a black back, i got mine with the armadillo gear cover and the main body including the back is orange but the flip cover face is a dark graykevin

Q: Will it tell me the amount of concrete i need for a slab?

Thanks for your question. The Calculated Industries Construction Master Pro Calculator will calculate cubic yards using the Length Width and Height keys. This is a great all around Construction Calculator, however if you are dealing primarily in concrete you might want to check out the Calculated Industries ConcreteCalc Pro as it has advanced rebar and column functionality. Here is the link: https://www.amazon.com/Calculated-Industries-ConcreteCalc-4225-Calculator/dp/B000VKD4B6/ref=sr_1_1?ie=UTF8&qid=1536678826&sr=8-1&keywords=concrete+calculator

Product ID: 267822250

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Details

Brand
Calculated
Colour
Silver
Calculator Type
Power source
Battery
Number of batteries
2 LR44

📏Precision in feet-inch-fraction math

⚙️Built-in advanced construction functions

🛡️Rugged shock & moisture-resistant case

Frequently Bought Together

Calculated Industries 4065 Construction Master Pro Advanced Construction Math Feet-inch-Fraction Calculator for Contractors, Estimators, Builders, Framers, Remodelers, Renovators and Carpenters

Aproca Hard Storage Travel Case, for Calculated Industries 4065 4080 Construction Master Pro Calculator (Case Only)

Description

📐 Nail every measurement, every time — your ultimate jobsite sidekick!

CUT WASTE SAVE MONEY - Integrated material estimators for roofing, drywall, studs, and concrete prevent expensive overbuying and scrap.
MASTER EVERY MEASUREMENT - Effortlessly convert and calculate in feet-inch-fractions, decimal feet, yards, and metric units—no more guesswork on site.
TRUSTED INDUSTRY STANDARD - Used and recommended by pros for over 30 years, with training programs backing its reliability and accuracy.
BUILT FOR COMPLEX GEOMETRY - Instant solutions for rafters, slopes, stair layouts, arcs, and compound miters save you hours and costly errors.
DURABILITY MEETS PORTABILITY - Rugged Armadillo Gear case protects your calculator from shocks, dust, and moisture—built to survive the jobsite grind.

The Calculated Industries 4065 Construction Master Pro is a professional-grade handheld calculator designed specifically for contractors, builders, and carpenters. It features advanced built-in functions for dimensional math in multiple measurement formats, including feet-inch-fractions, decimal feet, yards, and metric. With specialized solutions for angles, stair layouts, and material estimating, it reduces costly errors and material waste. Protected by a rugged shock and moisture-resistant case, it’s powered by two LR44 batteries and backed by a one-year warranty, making it an indispensable tool for precise, efficient construction math on the jobsite.

Specifications

Manufacturer	Calculated Industries
Part number	4065
Item Weight	231 g
Product Dimensions	14.61 x 7.62 x 1.52 cm; 231.33 g
Batteries	2 LR44 batteries required. (included)
Item model number	4065
Size	1 Pack
Color	Silver
Style	Handheld
Material	Plastic
Pattern	Calculator
Power source type	Battery
Voltage	1.5 Volts
Item Package Quantity	1
Measurement System	metric
Display Style	Digital
Batteries Included?	Yes
Batteries Required?	No
Battery Cell Type	Alkaline

Have a Question? See What Others Asked

Looking for gift for roofer husband who just got licensed. Is this a good tool for a roofer?

I have a older version...maybe 5 yrs? Is this one more advanced?

Does the CI 4065 pro delivered have an orange back or black back?

Will it tell me the amount of concrete i need for a slab?

Reviews

S**L

was the expected one,..great!!

18.09.2021

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