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Oregon Cost Plus or Fixed Fee Construction Contract

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CONSTRUCTION CONTRACT

THIS CONSTRUCTION CONTRACT (“Contract”), effective as of the date of the last party to sign below, is between , having an address at (“Contractor”) and , having an address at (“Owner”).

For valuable consideration the parties hereby agree as follows:

1. LIST OF DOCUMENTS TO BE INCORPORATED INTO THIS CONTRACT:

1. Oregon Construction Contractors Board Recommended Contract Addendum to Satisfy Contract Terms Requirement- OAR 812-012-0110

2. Consumer Protection Notice

3. Notice of Right to a Lien

4. Information Notice to Owner About Construction Liens

5. Maintenance Information and Schedule

6. Notice of Procedure

7. Notice of Compliance with the Homebuyer Protection Act (HPA)

The above-mentioned documents are hereby incorporated in and made part of this Contract.

2. SCOPE OF WORK: Contractor, who is licensed by the Oregon Construction Contractors Board, shall provide all labor and materials, and perform all work necessary for the completion of the residence, structure, or improvements as described in the drawings and specifications signed by both Owner and Contractor (“Project”) and more particularly described as

Such drawings and specifications are hereby made a part of this Contract. Drawings and specifications shall contain a scale drawing showing the shape, size, and dimensions of the construction and equipment together with a description of the work to be done, materials to be used, and the equipment to be used or installed.

3. WORK SITE: The Project shall be constructed on the property of Owner located at and more particularly described as (hereafter "the Work Site").

Owner hereby authorizes Contractor to commence and complete the usual and customary excavation and grading on the Work Site as may be required in the judgment of the Contractor to complete the Project. Unless called for in the drawings or specifications, no landscaping, finish grading, filling or excavation is to be performed at the Work Site by the Contractor.

4. TIME OF COMPLETION: Contractor shall commence the work to be performed under this Contract on or before and shall substantially complete the work on or before . Contractor shall not be liable for any delay due to circumstances beyond its control including strikes, casualty, acts of God, illness, injury, or general unavailability of materials.

5. PERMITS: Contractor shall apply for and obtain such permits and regulatory approvals as may be required by the local municipal/county government, the cost thereof shall be included as part of the Project price.

6. SOIL CONDITIONS: Contractor shall have no responsibility for the condition of the soils at the Work Site. Any excavation, filling or other work required by the Owner other than the usual and customary excavation and grading shall be agreed to in a Change Order for an amount in addition to the Contract Price. Contractor shall not be responsible for any damages suffered by Owner as a result of the soil conditions at the Work Site.

7. INSURANCE: Contractor shall maintain general liability, workers compensation and builder's risk insurance.

8. SURVEY AND TITLE: If the Project is near the Owner’s property boundary, Owner will point out property lines to the Contractor. If the Owner or Contractor has any doubt about the location of the property lines, Owner shall provide Contractor with boundary stakes through a licensed surveyor. In addition, Owner shall provide Contractor documentation that Owner has title to the Work Site and shall provide Contractor copies of any covenants, conditions, or restrictions that affect the Work Site.

9. CHANGES TO SCOPE OF WORK: Owner may make changes to the scope of the work, including changes to the drawings and specifications, from time to time during the construction of the Project. However, any such change or modification shall only be made by written "Change Order" signed by both parties. Such Change Orders shall become part of this Contract. Owner agrees to pay any increase in the cost of the Project as a result of a Change Order. In the event the cost of a Change Order is not known at the time a Change Order is executed, the Contractor shall estimate the cost thereof and Owner shall pay the actual cost whether or not it is in excess of the estimated cost.

10. CONTRACT PRICE:

{COST PLUS}

Owner agrees to pay Contractor the actual cost to Contractor of materials plus the sum of $ for performing the services set forth in the scope of the work. Contractor shall be paid as follows:

OR

{FIXED FEE}

Owner agrees to pay Contractor the sum of $ for performing the services set forth in the scope of the work. Contractor shall be paid as follows:

Contractor shall furnish Owner appropriate releases or waivers of lien for all work performed or materials provided at the time the next periodic payment shall be due.

11. LATE PAYMENT/DEFAULT: A failure to make payment for a period in excess of ten (10) days from the due date shall be deemed a material breach of this Contract. If payment is not made when due, Contractor may suspend work on the job until such time as all payments due have been made without breach of the Contract pending payment or resolution of any dispute. Owner agrees to pay a late charge of 1% of all payments that are more than ten (10) days late plus interest at the rate of 1% per month.

12. DESTRUCTION AND DAMAGE: If the Project is destroyed or damaged for any reason, except where such destruction or damage was caused by the sole negligence of the Contractor or its subcontractors, Owner shall pay Contractor for any additional work done by Contractor in rebuilding or restoring the Project to its condition prior to such destruction or damage. If the estimated cost of replacing work already accomplished by Contractor exceeds 20 percent of the Contract price, either the Contractor or Owner may terminate this Contract. Upon termination by either party, Contractor shall be excused from further performance under this Contract and Owner shall pay Contractor a percentage of the Contract price in proportion to the amount of work accomplished prior to the destruction or damage.

13. ASSIGNMENT: Neither party may assign this Contract, or payments due under the Contract, without the other party’s written consent. Any such assignment shall be void and of no effect.

14. INTERPRETATION:

(a) Interpretation of Documents. The Contract, drawings, and specifications are intended to supplement one another. In the event of a conflict, the specifications shall control the drawings, and the Contract shall control both. If work is displayed on the drawings but not called for in the specifications, or if the work is called for in the specifications but not displayed on the drawings, Contractor shall be required to perform the work as though it were called for and displayed in both documents.

(b) Entire Agreement. This Contract constitutes the entire agreement of the parties. No other agreements, oral or written, pertaining to the work to be performed under this Contract exists between the parties. This Contract may only be modified only by a written agreement signed by both parties.

(c) Governing Law. This Contract shall be interpreted and governed in accordance with the laws of the State of Oregon.

15. ATTORNEYS’ FEES AND COSTS: If any party to this Contract brings a cause of action against the other party arising from or relating to this Contract, the prevailing party in such proceeding shall be entitled to recover reasonable attorney fees and court costs.

16. PERFORMANCE:

(a) Contractor may, at its discretion, engage licensed subcontractors to perform work pursuant this Contract provided Contractor shall remain fully responsible for the proper completion of the Project.

(b) All work shall be completed in a workman-like manner and in compliance with all building codes and applicable laws. To the extent required by law, all work shall be performed by individuals duly licensed and authorized by law to perform said work.

(c) Contractor agrees to remove all debris and leave the premises in broom clean condition.

17. WARRANTY: Contractor's warranty shall be limited to defects in materials and workmanship within the scope of work performed by Contractor and which arise and become known within one (1) year from the date hereof. All said defects arising after one (1) year are not warranted by Contractor. Contractor hereby assigns to Owner all warranties on materials as provided by the manufacturer of such materials.

AGREED:

CONTRACTOR:

Signature

Print Name & Title

Date

CCB License Number

Name of License Holder

Address of License Holder

Phone Number of License Holder

OWNER:

Signature

Print Name

Address

Date

NOTICES TO OWNER:

CCB Recommended Contract Addendum to Satisfy Contract Terms Requirement

OAR 812-012-0110

1. List of Required Construction Contractor Board (CCB) Consumer Notices

Oregon law requires construction contractors to give homeowners certain notices before and during a construction project. The following is a list of the forms. It is important to read and understand these forms.

a. Consumer Protection Notice.

b. Information Notice to Owner About Construction Liens

c. Notice of Procedure

2. Explanation of Property Owner’s Rights

a. Consumers have the right to receive the products and services agreed to in the contract.

b. Consumers have the right to resolve disputes through means outlined in the contract.

c. Consumers have the right to file a complaint with the CCB. Any arbitration or mediation clauses in the contract may prevent the CCB from processing.

3. Arbitration/Mediation Clause

a. An “arbitration or mediation clause” is a written portion of a contract designed to settle how the parties will solve disputes that may arise during, or after the construction project. Arbitration clauses are very important. They may limit a consumer’s ability to have their dispute resolved by the Oregon court system or the Oregon Construction Contractors Board.

b. The following box should be checked by the contractor:

This contract contains an arbitration or mediation clause.

This contract DOES NOT contain an arbitration or mediation clause.

c. The Oregon Construction Contractors Board urges consumers to read and understand the entire contract – including any arbitration clause before signing a construction contract. Consumers are not obligated to accept contract terms proposed by the contractor, including arbitration provisions. These may be negotiated to the satisfaction of both parties.

4. Offer of Written Warranty (New Residential Structure Only)

Purchaser acknowledges the contractor has offered warranty against defects in materials and workmanship to the purchaser. Buyer has accepted or rejected the offer of warranty. (see appendix in contract.)

Consumer Signature

 

Date

 

Consumer Protection Notice

Actions to help make your project successful

(ORS 701.330 (1))

Oregon law requires contractors to provide the homeowner with this notice at the time of written contract, for work on a residential structure. This notice explains licensing, bond and insurance requirements, and steps that consumers can take to help protect their interests.

START OUT YOUR PROJECT RIGHT

1. Make sure your contractor is properly licensed before you sign a contract.

• A license requires the contractor to maintain a surety bond and liability insurance.

• If your contractor is not licensed - the CCB bond and dispute resolution services will not be available to you.

2. What you should know about bids, contracts, and change orders.

3. Additional contract information you should know.

4. If you should have a problem with your contractor - You can file a complaint with the CCB against a licensed contractor within one year of the substantial completion of work on your project.

NOTICE OF RIGHT TO A LIEN.

WARNING: READ THIS NOTICE. PROTECT YOURSELF FROM PAYING ANY CONTRACTOR OR SUPPLIER TWICE FOR THE SAME SERVICE.

To: Date of mailing:

Owner

This is to inform you that has begun to provide ordered by for improvements to property you own. The property is located at .

NAME:

ADDRESS:

TELEPHONE:

IMPORTANT INFORMATION FOR YOUR PROTECTION

Under Oregon's laws, those who work on your property or provide labor, equipment, services or materials and are not paid have a right to enforce their claim for payment against your property.

WAYS TO PROTECT YOURSELF ARE:

— RECOGNIZE that this notice of right to a lien may result in a lien against your property unless all those supplying a notice of right to a lien have been paid.

— LEARN more about the lien laws and the meaning of this notice by contacting the Construction Contractors Board, an attorney or the firm sending this notice.

— ASK for a statement of the labor, equipment, services or materials provided to your property from each party that sends you a notice of right to a lien.

— WHEN PAYING your contractor for materials, equipment, labor or services, you may make checks payable jointly to the contractor and the firm furnishing materials, equipment, labor or services for which you have received a notice of right to a lien.

— OR use one of the methods suggested by the "Information Notice to Owners."

— GET EVIDENCE that all firms from whom you have received a notice of right to a lien have been paid or have waived the right to claim a lien against your property.

— CONSULT an attorney, a professional escrow company or your mortgage lender.

Information Notice To Owner About Construction Liens

This is not a lien. Your contractor is required by law to provide this notice to inform you about construction lien laws.

Steps That Consumers Can Take to Protect Themselves

• Contact the Construction Contractors Board (CCB) and confirm that your contractor is licensed.

• Review the Consumer Protection Notice (ORS 701.330(1)).

• Consider using the services of an escrow agent to protect your interests.

• Contact a title company about obtaining a title policy that will protect you from construction lien claims.

• Ask the contractor to get lien waivers or lien releases from every subcontractor, materials provider, equipment provider, and anyone else the contractor is responsible for paying.

• Have a written contract with your contractor.

• If you receive a Notice of Right to Lien, ask for a statement of the reasonable value of the materials, labor, equipment, or services.

• When you pay your contractor, write checks made jointly payable to the contractor, subcontractors, materials, equipment, or services providers.

• Should you have a dispute with your contractor, you may be able to file a complaint with the CCB.

• Consult an attorney.

Job Site Address:

CONTRACTOR:

CCB#:

Print Name (as it appears on contract)

Signature

Date

PROPERTY OWNER:

Print Name (as it appears on contract)

Signature

Date

Moisture Intrusion & Water Damage Information For Home Owners

Effective July 1, 2008, contractors that build new homes must provide special information to homebuyers about moisture intrusion and water damage, and provide a home maintenance schedule in accordance with ORS 701.335.

RECOMMENDED MAINTENANCE SCHEDULE FOR HOMEOWNERS

Maintenance Item Description of Maintenance How Often Date Date Date Date
Caulking/Weather-Stripping Check and repair missing, cracked, or peeling caulking or weather-stripping around window sills, door frames, and in siding gaps. Twice yearly
Debris Removal Inspect gutters for debris blockage. Remove debris from downspouts and gutters. Yearly
Foundation Check soil around foundation to make sure that it slopes away from the foundation. Fill soil in settled areas. Yearly
Gutters & Downspouts Inspect gutters and downspouts for leaks. Repair if necessary. Yearly
Landscaping Sprinklers Check landscaping sprinklers to make sure that they do not soak siding or form puddles near the foundation. Yearly
Mortar Check and repair missing mortar in exterior masonry. Yearly
Paint Check painted surfaces for cracking, peeling, or fading. Repaint if necessary. Yearly
Roof Check roof for damaged, loose, or missing shingles and flashing. Yearly
Trees & Shrubs Trim back tree branches, shrubs, and other plants to make sure they are not in contact with the structure. Yearly
Ventilation Systems Check interior mechanical ventilation systems are in good working order. Every two months
Water Stains Check for water stains in the roof of the attic and exterior overhangs or soffits. Yearly

Notice of Procedure Regarding Residential Construction Arbitrations and Lawsuits

Oregon law contains important requirements that homeowners must follow before starting an arbitration or court action against any contractor, subcontractor, or supplier for construction defects.

Before you start an arbitration or court action, you must do the following:

1. Deliver a written notice of any conditions that you believe are defective to the contractor, subcontractor, or supplier that you believe is responsible for the alleged defect.

2. Allow the contractor, subcontractor, supplier, or its agent, to visually inspect the possible defects and also allow reasonable testing.

3. Provide the opportunity to make an offer to repair or pay for the defects.

You should contact an attorney for information on the procedures and deadlines required under Oregon law.

CONTRACTOR:

CCB#:

Print Contractor Name (as it appears on contract)

Signature of Authorized Representative

Date

HOMEOWNER:

Print Homeowner Name (as it appears on contract)

Signature

Date

Notice of Compliance with the Homebuyer Protection Act (HPA)

In compliance with Oregon law, the below mentioned Seller has selected to comply with the requirements of ORS 87.007.

1. ADDRESS or DESCRIPTION OF PROPERTY

2. DATE OF PURCHASE (CHOOSE ONE)

A. ORS 87.007 does not apply to the sale of the above described Property.

B. ORS 87.007 applies to the sale of the above described Property. Seller complied by checking one of the following:

Title Insurance as provided for in ORS 87.007(2)(a).

Retained in Escrow not less than 25 percent of the sale price as provided for in ORS 87.007(2)(b).

Bond or Letter of Credit as provided for in ORS 87.007(2)(c).

Written Waivers received from every person claiming a lien as provided for in ORS 87.007(2)(d).

Completed Sale After the Deadline for perfecting liens as provided for in ORS 87.007(2)(e).

3. SELLER INFORMATION

Signature

Date

4. BUYER INFORMATION

Signature

Date

Additional Instructions

The seller and the buyer must sign and date the form on or before the closing date of the sale. Both parties should retain a copy of the form. Compliance with the HPA is the sole responsibility of the seller.

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What the Oregon Cost Plus or Fixed Fee Construction Contract Is

The Oregon Cost Plus or Fixed Fee Construction Contract is a standard written agreement used between an owner and a contractor to set pricing, scope, and payment methods for a construction project in Oregon. It offers two primary pricing models: cost plus, where the owner reimburses verified project costs plus an agreed fee or percentage, and fixed fee, where the contractor delivers specified work for a predetermined lump sum. The contract establishes responsibilities, schedules, change-order procedures, retainage, dispute resolution, and governing law to reduce ambiguity and allocate risk for both parties.

Why this Contract Format Matters for Oregon Projects

A clear Cost Plus or Fixed Fee Construction Contract aligns expectations on price, scope, and payment mechanics, reducing disputes and protecting lien rights. It provides an auditable record of costs, change orders, and approvals while clarifying liability, insurance, and indemnity terms under Oregon law.

Why this Contract Format Matters for Oregon Projects

Who typically prepares and signs this contract

Common participants include property owners, general contractors, subcontractors, and project managers who need a formal pricing and payment framework.

  • Owners and developers who must control total project cost and approve change orders.
  • General contractors responsible for billing, cost documentation, and coordinating subcontractors.
  • Subcontractors or specialty trades engaged under the prime contract or subcontract terms.

Each signer should have authority to bind their organization and access to project cost records required by the selected pricing method.

Core elements to include in a professional Oregon construction contract

A complete contract combines pricing mechanics, scope of work, schedule, payment terms, change-order procedures, and dispute resolution to reduce ambiguity and support enforceability.

Pricing Method

Specify Cost Plus method details (allowed cost categories, fee or percentage, cap if any) or Fixed Fee total and what is included or excluded.

Scope of Work

Describe deliverables, drawings, specifications, and performance standards; attach exhibits or references to avoid scope disputes.

Payment Terms

Define progress payment schedule, retainage percentage, invoice requirements, supporting documentation, and timing for releases.

Change Orders

Set written change-order procedures, approval authorities, cost/time adjustment formulas, and emergency work protocols.

Liability & Insurance

State insurance requirements, indemnity allocation, limits of liability, and responsibility for damage or defects.

Dispute Resolution

Include choice of Oregon law, venue, and preferred dispute path (negotiation, mediation, arbitration, or litigation).

Required information and essential contract fields

Parties: Owner and contractor names
Project: Property address and description
Pricing: Cost-plus formula or fixed amount
Schedule: Start and completion dates
Payment: Invoice and retainage terms
Governing law: State of Oregon

Step-by-step: completing the contract accurately

Follow a consistent sequence to complete the document, attach exhibits, and obtain proper signatory authority to avoid delays.

  • 01
    Gather documents: Collect scope drawings, budgets, and insurance certificates
  • 02
    Select pricing: Decide Cost Plus (define costs) or Fixed Fee amount
  • 03
    Draft exhibits: Attach schedules, specs, and payment schedule
  • 04
    Sign and retain: Obtain authorized signatures and keep originals securely

How to set up an online signing and approval workflow

Configure a clear routing order, required approvals, and document fields for online completion and recordkeeping.

Field Configuration
Routing order Owner → Contractor → Subcontractor (as needed)
Required fields Signature, date, initials, and cost attachments
Authentication Email or SMS code for signer verification
Retention Export signed PDF and store per retention policy

Where to send or file the completed contract

A finished contract should be distributed to each party, stored in project records, and, when required, provided to lenders or permitting authorities.

  • Owner copy: Delivered to owner's contract administrator
  • Contractor copy: Stored in contractor project folder
  • Subcontractor copies: Shared with affected trades
  • Permits and lenders: Provide copies when requested for approvals

Distribution and eSubmission channels to consider

Use secure delivery channels that preserve an audit trail and support required signer authentication.

  • Email with PDF: Common for small projects
  • eSignature platform: Adds audit trail and access controls
  • Project management: Integrate with Procore or similar

Ensure the chosen method meets legal and lender requirements, stores an unalterable final PDF, and assigns access rights to relevant project personnel.

Typical timelines, approvals, and payment deadlines to track

Identify milestone dates and invoicing deadlines up front to coordinate cash flow and lien timelines.

Contract effective date:

Project start triggers obligations and notice windows

Progress billing cycle:

Monthly or milestone invoices with specified due days

Retainage release:

Final retainage release tied to completion and punchlist

Change-order notice:

Immediate written notice and approval before proceeding

Lien preservation:

File notices per Oregon lien statutes when necessary

Common mistakes to avoid when preparing the contract

  • Vague scope descriptions that leave key tasks undefined and invite disputes over responsibility and cost.
  • Unspecified cost categories in Cost Plus agreements, allowing disagreements about reimbursable items and overhead allocations.
  • Missing change-order process or inadequate approval thresholds that lead to unauthorized work and payment disputes.
  • Incorrect signatory authority or unsigned exhibits that delay enforcement, payment, or lien rights.

Penalties and legal risks of an incorrect contract

Payment delays: May trigger interest or breach claims
Lien exposure: Failure to preserve lien rights risks unpaid work
Scope disputes: Increase change orders and litigation risk
Regulatory fines: Permit noncompliance may incur penalties
Contract voidance: Improper signature authority can void terms
Cost overruns: Unclear cost rules lead to budget exposure

Practical tips for accurate and efficient contract completion

Follow these practices to improve enforceability and reduce disputes on Oregon construction projects.

Use a single definitive scope exhibit
Attach drawings and specifications as a single exhibit and reference it in the main contract language to avoid conflicting interpretations during performance and closeout.
Define reimbursable costs precisely
For Cost Plus contracts, list allowed cost categories, accounting methods, and backup documentation required for reimbursement to limit debate over eligible expenses.
Clarify change-order authority
Specify who can approve changes, required supporting documentation, and the time frame for pricing adjustments to avoid unauthorized work.
Preserve lien rights explicitly
Include notice procedures, timely invoice delivery, and any conditional payment prerequisites to maintain statutory lien protections under Oregon law.

eSignature vendor pricing and capability snapshot for executing construction contracts

Compare basic pricing and common capabilities for executing and managing construction contracts; signNow is listed first for reference.

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Starting Price $8/user/mo $15/user/mo $14/user/mo $19/user/mo $15/user/mo
Free Trial 7-day free trial Varies by plan Varies by plan Free trial available Free trial available
Bulk Send / Envelope Cap Yes; no cap Yes; 100 envelopes/user/year Yes; varies by plan Yes; varies by plan No; varies by plan
Audit Trail Yes Yes Yes Yes Yes
HIPAA Compliant Yes Yes Yes No No

Frequently asked questions about using this Oregon contract

Answers to common execution, eSigning, notarization, and amendment questions for owners and contractors working on Oregon projects.


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