Updated: Dec 16, 2025
Location and Projects
Address
PO Box 2452, Corvallis, OR, 97339
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Thayer Construction LLC Photos
Thayer Construction LLC
We are a residential remodel firm based in Corvallis Oregon.
We value creating a high quality project that is completed on time and on budget.
We do this first through understanding your goals and expectations. Then we plan meticulously, and closely manage our projects with clear communication and high craftsmanship.
We are not a high volume remodeler, which means that your project gets the attention to detail it deserves.
In the last few decades, Corvallis has built itself into a diverse community spanning college students to retirement communities. Through the last few years of development, Jared has been attending to these new market demands by developing his business to fit the new community needs.
Thayer Construction is the mid-valleys premier remodel company. Since the business has opened in 2014, it has been involved in bathroom remodels, garage conversions, deck and fence construction, as well as dry rot repair.
Owner, Jared Thayer, a Corvallis native, was raised in a family of builders and has a passion for remodels and building the business. Cheliss Thayer, Jared's wife, supports the office and administrative end of the business.
Together, they work to make what you envision happen!
Thank you for Considering Thayer Construction for your next project!
From BuildZoom: Thayer Construction LLC, Corvallis, Po Box 2452, Corvallis, OR (Owned by: Thayer, Jared Steven) holds a license and 1 other license according to the Oregon license board.
Their BuildZoom score of 124 ranks in the top 1% of 62,733 Oregon licensed contractors.
Their license was verified as active when we last checked. If you are thinking of hiring Thayer Construction LLC, we recommend double-checking their license status with the license board and using our project planner to get competitive quotes.
Thayer Construction LLC Services
Start a project today:
Custom Home Build
New Home Construction
Other Residential New Const...
Multi-Room Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Medium Multi-Family Remodel...
Other Residential Remodel
Other Commercial Renovation
Framing
Wood Fences
Gutters and Flashing
Small Multi-Family New Cons...
Modular Home Construction
Addition
Vertical Addition
Horizontal Addition
Vertical and Horizontal Add...
Thayer Construction LLC Contact Information
Phone Number: (541) 714-3620
Address: PO Box 2452, Corvallis, OR 97339
Thayer Construction LLC Corvallis
Quality
124
99th percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Thayer Construction LLC has a BuildZoom score of 124, which places them above 99% of 62,733 contractors in Oregon.
Activity
|
7 projects
|
2025 |
|
10 projects
|
2024 |
|
13 projects
|
2023 |
Our building permit records indicate that Thayer Construction LLC has worked on at least
30.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Experience
|
4 projects
|
Home Additions |
|
11 projects
|
Kitchen remodels |
Analyzing permits over the last 4 years shows that Thayer Construction LLC mostly works on
kitchen remodel
and home addition
projects.
Pricing
|
16 projects
|
< $5k |
|
10 projects
|
$5k-$20k |
|
5 projects
|
$20k-$50k |
|
2 projects
|
$50k-$100k |
|
4 projects
|
$100k-$250k |
The typical size of their permits is approximately $8,830. This graph shows the distribution of these job values.
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Thayer Construction LLC Reviews
5 out of 5 stars, based on
1
review
-
By Rebecca F.April 19, 2017Basement remodel$9,00020 daysRushed basement remodel went off without a hitch.
Building Permits by Thayer Construction LLC
This is a sample of this contractor's permits. Click here to access their complete permit history.
We are planning to create a 300 sq ft finished basement room in what is currently a full height unfinished crawl space. it will be accessible from the main floor by a new stairwell that is being installed. there will be a new egress window that will be cut partially into the stem wall. thayer construction llc license no. : 203130 expiration date: 5/29/2026 this will include new footin... see more
Valuation:
$79,200
Permit #:
BLD25-00273
Status:
complete
Fee:
$6,055
Permit Type:
Addition
Building Type:
N/A
Create bathroom at sfd: we will be adding a new bathroom to the home. it will be built in a section of what is currently a utility room on a slab. we will frame a floor up to the level of the rest of the house and addition a door to access. we will also be adding an exterior door to access what remain of the utility room. includes a new window. the utility room was accessed from a bon... see more
Valuation:
$41,800
Permit #:
BLD25-00314
Status:
complete
Fee:
$4,329
Permit Type:
Alteration
Building Type:
N/A
Relocate existing ducting running through the crawlspace to create room for a new finished space. provide 1 new register and air return for the new finished space. replace a bathroom fan with like fixture to use existing ducting and vent
Valuation:
$4,588
Permit #:
MEC25-00393
Status:
complete
Fee:
$45
Permit Type:
Single-family
Building Type:
N/A
*eplans* we will be moving a load bearing wall between the kitchen and the laundry room. the new wall will have a pocket door with a header. we will be adding sistered lvls to the ceiling joists to land on the new wall location
Valuation:
$21,100
Permit #:
BLD25-00118
Status:
complete
Fee:
$654
Permit Type:
Alteration
Building Type:
N/A
*eplans* we will be removing the existing deck and the carport roof. we will then provide new framing and decking. the carport will get new footings and additional structural support to convert the carport roof into an extension of the deck. the footprint remains the same
Valuation:
$168,437
Permit #:
BLD24-00312
Status:
complete
Fee:
$3,252
Permit Type:
Alteration
Building Type:
N/A
We will be installing a new bathroom exhaust fan and roof vent. we will be updating another bathroom exhaust fan and reusing the existing vent. thayer construction llc license no. : 203130 expiration date: 5/29/2026
Valuation:
$1,500
Permit #:
MEC25-00310
Status:
complete
Fee:
$45
Permit Type:
Single-family
Building Type:
N/A
(ep) removing a bearing wall in the kitchen and replacing it with an engineer specced beam above the ceiling joists. we will also be framing in a new window and header
Valuation:
$32,150
Permit #:
138-25-000167-STR
Status:
complete
Fee:
$712
Permit Type:
Alteration
Building Type:
N/A
Residential building application - 1 & 2 family
2023-02-10
*eplans* create a primary suite by extending the front of the home. modify the double garage doors into a single. provide new concrete patio and framed patio cover
Valuation:
$227,556
Permit #:
BLD22-00331
Status:
complete
Fee:
$7,005
Permit Type:
Addition
Building Type:
N/A
*eplans* we were in progress with the remodel and a wall we thought was non-bearing turned out to be bearing. we are changed the kitchen entry point by filling in a doorway and shortening a wall. the wall we are reducing has 2x8 ceiling joists landing on top of it. we will be cutting them back and hangering off a new beam made of (2) 1.75 x 9.5 lvls. mep permits have already been pull... see more
Valuation:
$24,940
Permit #:
BLD24-00618
Status:
complete
Fee:
$729
Permit Type:
Alteration
Building Type:
N/A
*eplans* we will be relocating the exterior door leading to the driveway. the new location will be under an existing window header. we will reframe both openings keeping the headers and side over the previous doorway. we will also remove the existing concrete step and pour a new step in the new door location. we will reinsulate the kitchen walls. electrical will be performed and permi... see more
Valuation:
$8,830
Permit #:
BLD24-00663
Status:
complete
Fee:
$416
Permit Type:
Alteration
Building Type:
N/A
*eplans* move 2 floor registers to land in new locations beneath vanities. move 2 existing ceiling air returns. relocate duct and vent 2 new bathroom fans with a new roof jack. thayer construction llc license no. : 203130 expiration date: 5/29/2024
Valuation:
$3,090
Permit #:
MEC24-00299
Status:
complete
Fee:
$134
Permit Type:
Single-family
Building Type:
N/A
We are looking into what it will take to convert this two story single family dwelling into a duplex. we are not adding any additional sqft. each floor has existing (2) bedrooms (1) bathroom (1) kitchen and (1) washer/dryer hookup. our intention is to: -frame/floor over the stairway (leave the stairs in place incase it gets re-converted?) -delete the forced air system and install mini... see more
Valuation:
N/A
Permit #:
PRE23-00022
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Create bathroom at sfd: adding a bathroom fan in a new bathroom. thayer construction llc license no. : 203130 expiration date: 5/29/2026
Valuation:
$600
Permit #:
MEC25-00422
Status:
complete
Fee:
$22
Permit Type:
Single-family
Building Type:
N/A
Residential building application - 1 & 2 family
2023-08-25
*eplans* we will be reframing the garage ceiling to allow it to be used as attic storage. we will also replace some headers that are not up to code. any necessary electrical work will be contracted separately by the homeowner
Valuation:
$7,753
Permit #:
BLD23-00279
Status:
complete
Fee:
$295
Permit Type:
Alteration
Building Type:
N/A
Expand a bathroom to provide a new shower. includes drain and single shower head. addition a utility sink in the laundry room. jim shaw inc license/registration no: pb2033 expiration date: 07/01/2026
Valuation:
N/A
Permit #:
PLM25-00294
Status:
complete
Fee:
$56
Permit Type:
Single-family
Building Type:
N/A
*eplans* we will be expanding the primary bedroom suite into the existing hallway and kitchen. to do this we will be removing 4 non bearing walls in the bedroom and a pantry. we will be framing new walls to capture a part of the kitchen for the new bedroom closet. increase of 93 sqft for the bedroom suite
Valuation:
$15,000
Permit #:
BLD23-00763
Status:
complete
Fee:
$478
Permit Type:
Alteration
Building Type:
N/A
Reframe (2) window openings (3) interior entry ways using the prescriptive path of 4x8 headers in conjunction iwth a bathroom remodel. plumbing mechanical and electrical submitted by others
Valuation:
$39,415
Permit #:
138-22-001349-STR
Status:
final
Fee:
$803
Permit Type:
Alteration
Building Type:
N/A
*eplans* we are going to expand a bathroom layout into the adjacent bedroom converting 14sqft. demolish of 1 non-bearing wall and framing of 2 new walls for the new layout. we will also be capping off the plumbing for a lav and washer/dryer hookups in the flex room plumbing and electrical permits will be pulled by our subcontractors
Valuation:
$12,500
Permit #:
BLD23-00773
Status:
complete
Fee:
$427
Permit Type:
Alteration
Building Type:
N/A
*eplans* we will be providing a new interior wall layout for the bedroom wing of the home. this includes reducing from 3 to 2 bedrooms and moving a bathroom. major non-structural reframing
Valuation:
$242,500
Permit #:
BLD24-00234
Status:
complete
Fee:
$4,962
Permit Type:
Alteration
Building Type:
N/A
We will reframe a wall to allow for additional windows. we will reframe a ceiling to continue the vaulted profile from the adjacent room. this will include replacing existing trusses with rafters and supporting the rafters with a new beam
Valuation:
$17,610
Permit #:
138-23-000331-STR
Status:
final
Fee:
$495
Permit Type:
Alteration
Building Type:
N/A
Verified License
BuildZoom confirmed this contractor's license
Thayer Construction LLC License info
Verified License
| License # | 203130 |
| Status | Active |
| State | Oregon |
| Business Type | Limited Liability Company |
- BuildZoom verified this license was active as of December 2025.
Verify this license's status for Thayer Construction LLC at the Oregon Construction Contractors Board (CCB).
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 203130 |
| Status | Active |
| State | Oregon |
| Type | Residential Rgc - General Contractor |
| Business Type | Limited Liability Company |
- When BuildZoom last verified this license, it had an expiration date of May, 2018. Check the current license status of Thayer Construction LLC with the Oregon Construction Contractors Board (CCB)
This is a sample of licensing data; click here to access a complete history.
124
BuildZoom Score
Insured
| Insurer | Developers Surety & Indemnity Company |
| Insured up to | $500,000 |
Bonded
| Bonded Agent | 429 - DEVELOPERS SURETY AND INDEMNITY COMPANY |
| Bond Value | $20,000 |
76
Permits
- Building permit records show that Thayer Construction LLC has worked on 76 permitted projects.
Thayer Construction LLC Employees
Thayer, Jared Steven
Owner
This Contractor Endorses
CORVALLIS, OR
Jared and his team just did a wonderful job on our basement remodel and we are so grateful. This remodel followed a pipe break in December that was very financially and emotionally debilitating for us. All we wanted was to have the help of a professional who could ease the stress and make us feel cared for, calmed, and in control to the extent needed without the burden of micro management. Jared was perfect. The communication was top notch- he took the time to educate us as he went and listened to all of our needs and concerns. The suggestions he made were intelligent, in budget, and made the finished product so much better. All construction has setbacks, it's part of the process, but Jared and Joe were so on top of every detail that the small things that did come up were dealt with easily, succinctly, and quickly. We never fell behind nor did we see huge change orders rolling in.
We are so impressed with Jared's craftsmanship and professionalism and recommend him for any size project. He is worth every penny.