Skip to content

Free Shipping on Most Orders

Orders over $300 ship free to the continental US. Threshold may vary by brand.

Expert Support

Talk to a specialist — not a call center.
+1 978-295-7538

30-Day Returns

Not the right machine? Return or exchange within 30 days, no hassle.

Authorized Dealer

30 pro brands sold direct. Full manufacturer warranties honored.

Dehumidifiers for Construction Sites

Professional dehumidifiers specifically designed for construction sites. Our selection from Abatement Technologies, Bry-Air, Ebac, Namco Manufacturing includes 71+ models engineered to meet the unique challenges of construction sites environments.

Original price $1,291.00 - Original price $1,291.00
Original price
$1,291.00
$1,291.00 - $1,291.00
Current price $1,291.00

Namco P646-95 95-Pint Crawl Space Dehumidifier – Auto Pump, R-410A, 1,300 sq ft

Namco Manufacturing
In stock

Namco P646-95 95-Pint Crawl Space Dehumidifier – 1,300 sq ft, Auto Pump-Out The Namco P646-95 removes up to 95 pints of moisture per day at 728 wat...

View full details
Original price $1,291.00 - Original price $1,291.00
Original price
$1,291.00
$1,291.00 - $1,291.00
Current price $1,291.00
Original price $952.00 - Original price $952.00
Original price
$952.00
$952.00 - $952.00
Current price $952.00

Ebac RM40 Whole House Ducted HVAC Dehumidifier – 34 PPD, 110V

Ebac
In stock

Ebac RM40 Dehumidifier HVAC The Ebac RM40 Dehumidifier HVAC is a compact, rugged, and highly efficient solution for controlling humidity in smaller...

View full details
Original price $952.00 - Original price $952.00
Original price
$952.00
$952.00 - $952.00
Current price $952.00
Original price $3,751.43 - Original price $3,751.43
Original price
$3,751.43
$3,751.43 - $3,751.43
Current price $3,751.43

Ebac AD850E Whole House Ducted HVAC Dehumidifier – 95 PPD, 220V

Ebac
In stock

Ebac AD850E Dehumidifier HVAC The Ebac AD850E Dehumidifier HVAC is a quiet yet powerful solution for tackling excess humidity in both commercial an...

View full details
Original price $3,751.43 - Original price $3,751.43
Original price
$3,751.43
$3,751.43 - $3,751.43
Current price $3,751.43
Original price $1,499.00 - Original price $1,499.00
Original price $1,499.00
$1,529.00
$1,529.00 - $1,529.00
Current price $1,529.00

XPOWER XD-125 125-Pint Commercial Dehumidifier – Auto Pump, 235 CFM

XPOWER
In stock

125-Pint Commercial Dehumidifier with Auto Purge Pump and 20-Foot Drain HoseThe XPOWER XD-125 removes 76 pints per day at AHAM conditions (80°F, 60...

View full details
Original price $1,499.00 - Original price $1,499.00
Original price $1,499.00
$1,529.00
$1,529.00 - $1,529.00
Current price $1,529.00
Original price $3,999.00
Original price $3,999.00 - Original price $3,999.00
Original price $3,999.00
Current price $1,341.00
$1,341.00 - $1,341.00
Current price $1,341.00

XPOWER BD-90P Viking Dehumidifier – 85 PPD AHAM, 2,600 Sq Ft, R32

XPOWER
In stock

Commercial Grade Dehumidifier with Stainless Steel Housing for Crawlspaces & AtticsThe XPOWER BD-90P Viking removes 85 pints per day at AHAM co...

View full details
Original price $3,999.00
Original price $3,999.00 - Original price $3,999.00
Original price $3,999.00
Current price $1,341.00
$1,341.00 - $1,341.00
Current price $1,341.00
Save 66% Save %
Original price $1,828.00 - Original price $1,828.00
Original price
$1,828.00
$1,828.00 - $1,828.00
Current price $1,828.00

Namco P646-150 150-Pint Crawl Space Dehumidifier – Auto Pump, R-410A, 2,600 sq ft

Namco Manufacturing
In stock

Namco P646-150 150-Pint Crawl Space Dehumidifier – 2,600 sq ft Coverage with Auto Pump The Namco P646-150 removes up to 150 pints of moisture per d...

View full details
Original price $1,828.00 - Original price $1,828.00
Original price
$1,828.00
$1,828.00 - $1,828.00
Current price $1,828.00
Original price $1,868.40 - Original price $1,868.40
Original price
$1,868.40
$1,868.40 - $1,868.40
Current price $1,868.40

Namco P646-190 190-Pint Crawl Space Dehumidifier – Auto Pump, R-410A, 3,300 sq ft

Namco Manufacturing
In stock

Namco P646-190 190-Pint Crawl Space Dehumidifier – Auto Pump-Out, 3,300 sq ft Coverage The Namco P646-190 removes up to 190 pints of moisture per d...

View full details
Original price $1,868.40 - Original price $1,868.40
Original price
$1,868.40
$1,868.40 - $1,868.40
Current price $1,868.40
Original price $0.00 - Original price $0.00
Original price $0.00
$2,066.00
$2,066.00 - $2,066.00
Current price $2,066.00

Namco P649 330-Pint Commercial Dehumidifier – Auto Pump, Digital Controls, R-410A

Namco Manufacturing
In stock

Namco P649 330-Pint Commercial Dehumidifier with Auto Pump-Out The Namco P649 removes up to 330 pints of moisture per day using R-410A refrigerant ...

View full details
Original price $0.00 - Original price $0.00
Original price $0.00
$2,066.00
$2,066.00 - $2,066.00
Current price $2,066.00
Original price $2,562.86 - Original price $2,562.86
Original price
$2,562.86
$2,562.86 - $2,562.86
Current price $2,562.86

Ebac SPP6A Military Dehumidifier – 17 PPD, 115V, R134a, 62 lbs

Ebac
In stock

Ebac SPP6A Military-Grade Dehumidifier – 17 PPD, 147 CFM The Ebac SPP6A is a military-grade dehumidifier rated at 17 pints per day with 147 CFM air...

View full details
Original price $2,562.86 - Original price $2,562.86
Original price
$2,562.86
$2,562.86 - $2,562.86
Current price $2,562.86
Original price $3,500.00 - Original price $3,500.00
Original price
$3,500.00
$3,500.00 - $3,500.00
Current price $3,500.00

Ebac WM150-D Whole House Ducted HVAC Dehumidifier – 230V Wall-Mount

Ebac
In stock

Ebac WM150-D Dehumidifier HVAC The Ebac WM150-D Dehumidifier HVAC is a high-performance, wall-mounted humidity control solution designed for demand...

View full details
Original price $3,500.00 - Original price $3,500.00
Original price
$3,500.00
$3,500.00 - $3,500.00
Current price $3,500.00
Original price $2,511.00 - Original price $2,511.00
Original price
$2,511.00
$2,511.00 - $2,511.00
Current price $2,511.00

Ebac WM80-D Whole House Ducted HVAC Dehumidifier – 115V Wall-Mount

Ebac
In stock

Ebac WM80-D Dehumidifier HVAC The Ebac WM80-D Dehumidifier HVAC is a high-performance, wall-mounted solution designed to efficiently control humidi...

View full details
Original price $2,511.00 - Original price $2,511.00
Original price
$2,511.00
$2,511.00 - $2,511.00
Current price $2,511.00
Original price $1,234.00 - Original price $1,234.00
Original price
$1,234.00
$1,234.00 - $1,234.00
Current price $1,234.00

Namco P646 110-Pint Commercial Dehumidifier – Auto Pump, Digital, 50-ft Drain Hose

Namco Manufacturing
In stock

Namco P646 110-Pint Portable Commercial Dehumidifier with 50-Foot Drain Hose The Namco P646 removes up to 110 pints of moisture per day with an aut...

View full details
Original price $1,234.00 - Original price $1,234.00
Original price
$1,234.00
$1,234.00 - $1,234.00
Current price $1,234.00
Original price $3,799.00
Original price $3,799.00 - Original price $3,799.00
Original price $3,799.00
Current price $3,688.57
$3,688.57 - $3,688.57
Current price $3,688.57

Ebac RM4500-H Whole House Ducted Dehumidifier – 150 PPD, WiFi Smartphone Monitor

Ebac
In stock

Ebac RM4500-H Dehumidifier – 150 PPD with Smartphone Monitoring and Electronic Humidistat The Ebac RM4500-H adds smartphone-compatible monitoring a...

View full details
Original price $3,799.00
Original price $3,799.00 - Original price $3,799.00
Original price $3,799.00
Current price $3,688.57
$3,688.57 - $3,688.57
Current price $3,688.57
Save 3% Save %
Original price $1,899.00 - Original price $1,899.00
Original price $1,899.00
$2,072.00
$2,072.00 - $2,072.00
Current price $2,072.00

Ebac RM85H 10560RH-US Dehumidifier – 70 PPD, 115V, Smart Interface

Ebac
In stock

Ebac RM85H 10560RH-US Dehumidifier – 70 PPD with Smartphone Monitoring The Ebac RM85H 10560RH-US matches the RM85's 70 PPD extraction capacity and ...

View full details
Original price $1,899.00 - Original price $1,899.00
Original price $1,899.00
$2,072.00
$2,072.00 - $2,072.00
Current price $2,072.00
Original price $3,399.00
Original price $3,399.00 - Original price $3,399.00
Original price $3,399.00
Current price $3,258.00
$3,258.00 - $3,258.00
Current price $3,258.00

Ebac RM4500 Whole House Ducted Dehumidifier – 150 PPD, 115V, DualCool, 10570RG-US

Ebac
In stock

Ebac RM4500 10570RG-US Dehumidifier – 150 PPD, DualCool Technology The Ebac RM4500 10570RG-US is a large-capacity restoration dehumidifier removing...

View full details
Original price $3,399.00
Original price $3,399.00 - Original price $3,399.00
Original price $3,399.00
Current price $3,258.00
$3,258.00 - $3,258.00
Current price $3,258.00
Save 4% Save %
Original price $1,122.00 - Original price $1,122.00
Original price
$1,122.00
$1,122.00 - $1,122.00
Current price $1,122.00

Ebac RM40P Whole House Ducted HVAC Dehumidifier – 110V

Ebac
In stock

Ebac RM40P Dehumidifier HVAC The Ebac RM40P Dehumidifier HVAC delivers powerful, reliable humidity control in a compact, rugged design. Built for b...

View full details
Original price $1,122.00 - Original price $1,122.00
Original price
$1,122.00
$1,122.00 - $1,122.00
Current price $1,122.00
Original price $3,849.00 - Original price $3,849.00
Original price
$3,849.00
$3,849.00 - $3,849.00
Current price $3,849.00

Ebac PD120 Whole House Ducted HVAC Dehumidifier – 110 PPD, 261 CFM

Ebac
In stock

Ebac PD120 Dehumidifier The Ebac PD120 Dehumidifier delivers outstanding moisture control in even the harshest environments. Built for flexibility,...

View full details
Original price $3,849.00 - Original price $3,849.00
Original price
$3,849.00
$3,849.00 - $3,849.00
Current price $3,849.00
Original price $6,485.71 - Original price $6,485.71
Original price
$6,485.71
$6,485.71 - $6,485.71
Current price $6,485.71

Ebac PD150-D Whole House Ducted HVAC Dehumidifier – 145 PPD, 220V Commercial

Ebac
In stock

Ebac PD150-D Industrial Dehumidifier – 145 PPD, 1130 m³/hr The Ebac PD150-D is a high-capacity industrial dehumidifier rated at 145 pints per day a...

View full details
Original price $6,485.71 - Original price $6,485.71
Original price
$6,485.71
$6,485.71 - $6,485.71
Current price $6,485.71
Original price $1,073.00 - Original price $1,073.00
Original price
$1,073.00
$1,073.00 - $1,073.00
Current price $1,073.00

Ebac RM40-SH Whole House Ducted HVAC Dehumidifier – 110V

Ebac
In stock

Ebac RM40-SH Dehumidifier HVAC The RM40-SH Dehumidifier HVAC delivers professional-grade humidity control in a compact, rugged package. Featuring a...

View full details
Original price $1,073.00 - Original price $1,073.00
Original price
$1,073.00
$1,073.00 - $1,073.00
Current price $1,073.00
Original price $3,320.00 - Original price $3,320.00
Original price
$3,320.00
$3,320.00 - $3,320.00
Current price $3,320.00

Ebac Orion 11270GR-US Dehumidifier – 105 PPD, 115V, 2-Stage

Ebac
In stock

Ebac Orion 11270GR-US Commercial Dehumidifier – 105 PPD, 2-Stage Air Cooling The Ebac Orion 11270GR-US is a high-output commercial dehumidifier rem...

View full details
Original price $3,320.00 - Original price $3,320.00
Original price
$3,320.00
$3,320.00 - $3,320.00
Current price $3,320.00
Original price $2,920.00 - Original price $2,920.00
Original price
$2,920.00
$2,920.00 - $2,920.00
Current price $2,920.00

Ebac K100P Whole House Ducted HVAC Dehumidifier – 90 PPD, 230V Commercial

Ebac
In stock

Ebac K100P Dehumidifier HVAC The Ebac K100P Dehumidifier HVAC is a rugged, high-performance solution designed to tackle humidity problems in the to...

View full details
Original price $2,920.00 - Original price $2,920.00
Original price
$2,920.00
$2,920.00 - $2,920.00
Current price $2,920.00
Original price $4,768.57 - Original price $4,768.57
Original price
$4,768.57
$4,768.57 - $4,768.57
Current price $4,768.57

Ebac Freestar Whole House Ducted HVAC Dehumidifier – 220V Industrial

Ebac
In stock

Ebac Freestar Dehumidifier HVAC The Ebac Freestar Dehumidifier HVAC delivers high-capacity, high-efficiency humidity control for a wide range of en...

View full details
Original price $4,768.57 - Original price $4,768.57
Original price
$4,768.57
$4,768.57 - $4,768.57
Current price $4,768.57
Original price $3,406.00 - Original price $3,406.00
Original price
$3,406.00
$3,406.00 - $3,406.00
Current price $3,406.00

Ebac K100H Whole House Ducted HVAC Dehumidifier – 97 PPD, 700 CFM, 110V

Ebac
In stock

Ebac K100H Industrial Dehumidifier – 97 PPD, 700 CFM The Ebac K100H is a self-contained industrial dehumidifier rated at 97 pints per day with 700 ...

View full details
Original price $3,406.00 - Original price $3,406.00
Original price
$3,406.00
$3,406.00 - $3,406.00
Current price $3,406.00
Original price $3,503.00 - Original price $3,503.00
Original price
$3,503.00
$3,503.00 - $3,503.00
Current price $3,503.00

Ebac K100E Whole House Ducted HVAC Dehumidifier – 97 PPD, 700 CFM, WiFi

Ebac
In stock

Ebac K100E Industrial Dehumidifier – 97 PPD, Smartphone Interface The Ebac K100E shares the K100H's 97 PPD moisture removal rating and 700 CFM airf...

View full details
Original price $3,503.00 - Original price $3,503.00
Original price
$3,503.00
$3,503.00 - $3,503.00
Current price $3,503.00

Industrial Dehumidifiers for Construction Drying & Site Management

Dehumidifiers for Construction Sites: Accelerate Construction Schedules

Construction dehumidifiers accelerate drying of concrete, drywall, paint, and other moisture-sensitive materials to keep projects on schedule. Weather delays and natural drying times can extend construction schedules significantly - industrial dehumidifiers provide the controlled drying that keeps projects moving regardless of weather conditions. Faster drying means earlier occupancy and reduced carrying costs.

Portable for Jobsite Mobility

Construction dehumidifiers feature rugged, portable designs that move easily between jobsite areas and from project to project. Stackable construction enables efficient transport and storage. Heavy-duty wheels and handles withstand rough jobsite conditions. Choose portable units sized for the spaces and drying applications common in your construction work.

Accelerate Project Completion

Construction site dehumidifiers speed drying of concrete, paint, drywall compound, and other materials that delay project completion when humidity prevents proper curing. Waiting for natural drying costs money in extended project timelines, delayed occupancy, and additional labor for crews unable to proceed with subsequent work. Commercial construction dehumidifiers force moisture out of building materials and interior air, allowing work to proceed regardless of weather conditions or seasonal humidity. The equipment investment typically pays for itself through shortened project timelines and reduced weather delays.

Shop similar collections: Dehumidifiers | Air Movers | Drying Equipment

Prevent Moisture-Related Problems

Construction dehumidifiers prevent the moisture problems that cause flooring failures, paint defects, mold growth, and material damage when building materials are installed over moisture. Many flooring warranties require documented moisture levels before installation - construction dehumidifiers help achieve those required levels on schedule. Proper drying prevents costly callbacks and warranty claims.

Selecting the right dehumidifier capacity prevents both under-sizing that fails to control moisture and over-sizing that wastes energy. Consider the space volume, moisture sources, desired humidity level, and ambient temperature when calculating requirements. Professional consultation ensures proper sizing for challenging applications where standard calculations may not apply.

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