Boise area Construction Services

Barnes Construction provides commercial and residential construction from start to finish and projects of all sizes.   

Family Owned and Operated

Idaho Locals, Born & Raised

Extensive References

Proven Results

40+ Years Experience

residential and commercial building, including:

New Build Construction, Home Additions, Remodels, Improvements, Shops, Barns and Outbuildings

Commercial Construction

Roger's Tire commercial light industrial construction Caldwell and Meridian Idaho by Barnes Construction

Our experienced staff has built commercial buildings and facilities of all types in the Boise area and the greater Idaho Treasure Valley. From light industrial to retail, we have the experience, resources and skills required to build your commercial-industrial project on time, on budget and on spec.

  • Retail Outlets

  • Commercial Tenant Build-Outs

  • Light Industrial

  • Office Buildings

  • Hotel & Accommodation

  • Restaurants

Custom Home Construction

Custom Home Construction in Caldwell, Nampa, Middleton, Marsing, Idaho Treasure Valley by Barnes Construction

From start to finish, we build fine quality, efficient and modern homes of all styles for our Idaho customers. Don’t have a design yet? Not a problem! We’ll guide you every step of the way from bare land to dream home. We can even assist you in finding and purchasing the perfect piece of land to build on.

  • Complete Custom Homes

  • Custom Home Design

  • HERS Rated

  • High Efficiency

  • Elaborate Architecture

  • Barndominiums

  • Classic Style Architecture

  • Climate Resistant Houses

  • Hilltop Homes

  • Metal and Stick Built Structures

Shops, Barns & Outbuildings

Custom Barns, Shops and Outbuildings in the Caldwell, Nampa, Middleton, Marshing, Boise area of Idaho

Life in Idaho is like none other and it often requires unique purpose-built structures. We often build custom outbuildings of all kinds, from elaborate home business shops to she sheds and multi-purposes buildings with garage and living quarters.

  • Barndominiums

  • Ranch & Farm Barns

  • Horse Stables

  • Custom Sheds

  • Detached Garages

  • Gazebos, Verandas & Pavilions
  • Commercial & Hobby Shops

  • Pole Barns

  • Steel & Other Metal Buildings

  • Carports

  • Wineries

Home Additions and Remodels

Custom Backyard Patio Shade Overhang in Caldwell, Idaho by Barnes Construction

Your home is your castle and it should be exactly as you like it to be. We can help you design and build the additions to accommodate your life changes, future plans and #housegoals. From kitchen remodels to bathroom and bedroom additions, we do it all.

  • Kitchen Remodels

  • Bathroom Remodels

  • Bedroom Additions

  • Bathroom Additions

  • Detached and Attached Garages

  • Accessory Dwelling Units (ADUs)
  • Decks & Porches

  • Second Story Additions

  • Basements & Cellars 

  • Patio Covers

  • Chimneys

  • Pellet & Wood Stove Installations
Custom Home Living Room Caldwell, Nampa, Meridian, Boise area of Idaho 208
Custom Winery Style homes in the Country in Southwest Idaho, Caldwell, Nampa, Middleton, Marsing, Homedale, Greenleaf, Sand Hollow, Star, Idaho
Custom Deck on Home in Caldwell, Nampa, Middleton Idaho 208 by Barnes Construction
Custom Kitchen Remodels and Additions in the Caldwell, Idaho, Nampa, ID area of Southwest Idaho 208

"Ethical/trustworthy, easy to work with, and very nice people. Duane and his company have been doing quality work at affordable prices for decades."

Angela Phillips, Summers Wood Flooring

"The Barnes have been in the area for a long time. A family-owned business who build a great product."

Tommy Sessions, 4S Concrete

"These men are the hardest, most honest working men I know. I trust them completely. You can too! They get the job done and do what they say."

Debi Foli, Straight Nutrition

"Barnes Construction is a great local General Contractor [led by a] father and son team with decades of experience."

Scott Marker, Treasure Valley NIA

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If you'd like, you can send us a message about your project and we'll reach out. 

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(208) 866-8460

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Office Location (By Appt.)

5304 Farmway Road
Caldwell, Idaho 83608