Eastern Iowa Building, Inc. An FBi Buildings Company.
general-contractor
Serving Fairfax, IA
From Google Business Profile
4.7
42 Google reviews
Hours
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| Thursday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: Construction company
View on Google Maps →Last checked October 3, 2026.
More from Google Business Profile
Listed features
- Accessibility
- Wheelchair accessible entrance
- Wheelchair accessible parking lot
Photos on Google: 67
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
5 out of 5 stars · Oct 2025 · Owner replied
EIB did an awesome job on my garage/pole barn! I was very impressed with them from the quote all the way through the project completion. Justin Sobaaski was easy to talk to and very helpful with helping me find subs to clear my land, do…
5 out of 5 stars · May 2025
Our family has had 5 Lester buildings contracted through EIB. Justin is awesome to work with & holds his subcontractors accountable.
2 out of 5 stars · May 2025
They are behind in their timeline and do not communicate effectively. We have an unfinished barn with no communication from the salesperson.
The owner replied to 2 of the 8 most recent reviews Google showed.
From Google Business Profile, last checked October 3, 2026.
About this business
Eastern Iowa Building Joins FBi Buildings Family At Eastern Iowa Building, we've proudly served communities within approximately a 60-mile radius of Cedar Rapids for decades, specializing in quality post-frame construction for agricultural, commercial, and suburban projects from our base in Fairfax, Iowa.
Services
- Farm Buildings
- Commercial Buildings
- Hobby Shops
- Barndominiums
- repair and renovation services
Service area: Eastern Iowa, Western Illinois, Benton County, Blackhawk County, Buchanan County, Cedar County, Clarke County, Clayton County, Clinton County, Delaware County, Des Moines County, Dubuque County, Grundy County, Henry County, Iowa County, Jackson County, Jasper County, Jefferson County, Johnson County, Jones County, Keokuk County, Lee County, Linn County, Louisa County, Lucas County, Mahaska County, Marion County, Marshall County, Monroe County, Muscatine County
- Experience
- over 65-year legacy
- Warranty
- uninterrupted service, warranties, and repairs
- Financing
- Financing
- Estimates
- Get a Quote
Brands and certifications: FBi Buildings Company
Elsewhere online: Facebook · LinkedIn
Source: the business's own website and its Google Business Profile description, read automatically on October 24, 2026. Not verified by EdgeLocal.
Iowa Contractor Registration
- Reg. #
- C103594
- Expires
- June 24, 2027
Source: Iowa Division of Labor contractor registration data, licensed under CC BY 4.0. Look up this registration
About general contractors in Fairfax
General contractors manage construction projects, coordinating subcontractors, permits, schedules and budgets. A general contractor runs a project from plans to final inspection: pricing the job, pulling permits, scheduling framers, electricians, plumbers and finishers, ordering materials, managing the budget and making sure the work passes inspection.
Typical cost: $20,000–$150,000 for typical residential projects. See the full cost guide
Typical U.S. ranges from industry sources (2024–25); not EdgeLocal data. Your quote will vary with scope, materials and location.
Questions to ask this contractor
- Check registration, license and insurance: Ask for proof of registration, liability coverage and workers comp.
- Visit past projects: Ask for addresses or photos of similar completed jobs and references.
- Compare detailed bids: Bids should break out labor, materials, allowances and the GC fee.