Is an electronic signature legally binding?

Yes. In the United States, electronic signatures are generally enforceable under the ESIGN Act (15 U.S.C. ch. 96) and state UETA laws where adopted, provided intent, consent, attribution, and record retention requirements are met.

Do proposals need notarization to be valid?

Generally no. Most service proposals and contracts do not require notarization. Notarization may be necessary only where specific statutory formalities apply or when parties want a notarized acknowledgement for record purposes.

What if permit approvals are delayed?

Include contingency language and revised scheduling terms in the proposal. Document delays and communicate expected additional costs or timeline impacts to avoid disputes.

How should change orders be handled?

Specify a written change order process: how to authorize, how costs and time impacts are calculated, and who may approve changes. Require signed acknowledgment for any scope changes.

Who should sign the proposal?

The person with authority to bind the owner or organization should sign. For businesses, this is typically an officer or authorized representative; for homeowners, the named property owner.

How long should I retain signed proposals?

Keep executed proposals for at least the contract term plus three years as a baseline; retain longer for tax, real estate, or warranty matters and follow applicable federal and state retention rules.

Electronic Signature
Templates
Miscellaneous
Tankless Water Heater Proposal

Tankless Water Heater Proposal

This template is fully customizable. Edit the text, fill out the fields, and send it for signature. Give it a try!

TANKLESS WATER HEATER PROPOSAL

Proposal No.: Proposal Date:

Client Name:

Client Address Project Address Contractor Contractor Address

Recitals

WHEREAS, Client Name: is the owner or authorized agent of the property located at Project Address: ; and

WHEREAS, Contractor Name: is duly qualified and agrees to supply labor, materials and services necessary to provide a tankless water heater system as described in this proposal; and

WHEREAS, the parties desire to set forth the scope, price and terms governing the supply and installation of the tankless water heater system.

Scope of Work

Contractor shall furnish all labor, materials, equipment and supervision necessary to complete the installation described below. Contractor's responsibilities include removal and disposal of the existing water heater, installation of piping modifications within reasonable access, mounting and connection of the tankless unit, testing for proper operation, and instruction to Client on operation and maintenance.

Detailed Scope and Special Conditions

Equipment, Materials & Pricing

Itemized Equipment & Labor

Description / Model

Qty

Unit Price

Line Total

Subtotal:

Estimated Tax (if applicable):

Total Contract Price:

Payment Terms

Client agrees to pay the Total Contract Price in accordance with the schedule below. All payments are non-refundable except as expressly set forth herein.

Deposit Amount Balance Due Payment Schedule / Milestones

Late Payment: A late fee of will be assessed on all overdue amounts more than days after the due date. Client is responsible for collection costs and reasonable attorneys’ fees incurred by Contractor to collect past due amounts.

Term and Termination

This Proposal, upon Client acceptance and payment of the deposit, forms a binding contract effective as of Start Date: and shall remain in effect until End Date: , unless earlier terminated in accordance with this section.

Either party may terminate this contract for material breach by the other party if the breaching party fails to cure the breach within calendar days after written notice. Termination by Client without cause shall entitle Contractor to payment for work performed, materials purchased and reasonable demobilization costs.

Warranties & Permits

Contractor warrants that labor performed by Contractor's employees will be performed in a good and workmanlike manner for a period of from completion. Manufacturer warranties for equipment are provided directly by the manufacturer and shall be transferred to Client to the extent transferable. Contractor is not responsible for pre-existing conditions or code violations discovered during installation unless Contractor agrees in writing to remediate. Contractor will obtain permits when required; permit fees are .

Confidentiality

Each party agrees to keep confidential and not disclose to third parties any non-public information provided by the other party related to pricing, technical specifications, business terms or other proprietary details of this Proposal, except as required by law or to perform the obligations herein. Confidential information does not include information that is or becomes publicly known through no fault of the receiving party.

Indemnification

Contractor shall defend, indemnify and hold Client harmless from claims arising from Contractor's negligent performance of the work. Client shall indemnify Contractor from claims arising from Client-supplied materials, pre-existing conditions, or Client's negligence. Neither party's liability shall exceed the total Contract Price except for willful misconduct or gross negligence.

Governing Law

This Proposal and any resulting contract shall be governed by and construed in accordance with the laws of the State of , without regard to its conflict of laws rules.

Entire Agreement

This Proposal, together with any written attachments and change orders signed by both parties, constitutes the entire agreement between Client and Contractor with respect to the subject matter hereof and supersedes all prior discussions, proposals and agreements. Any modification must be in writing and signed by both parties.

Acceptance

By signing below, the parties acknowledge that they have read, understand and agree to the terms of this Proposal and authorize Contractor to proceed as described upon receipt of the required deposit.

Client - Printed Name:

By:

Date:

Contractor - Printed Name:

By:

Date:

What a Tankless Water Heater Proposal Is

A Tankless Water Heater Proposal is a formal written offer from a contractor or service provider that documents the scope of work, recommended equipment model(s), materials, pricing, schedule, permitting responsibilities, warranty provisions, and payment terms for installing an on-demand water heating system. The proposal clarifies who supplies equipment, who obtains permits and inspections, how change orders will be handled, and the basis for invoicing. When signed by both parties it often becomes the operative contract governing the installation and post-installation obligations.

Why a Clear Proposal Matters

A well-prepared Tankless Water Heater Proposal reduces misunderstandings, sets measurable milestones, aligns expectations on permits and inspections, and provides a documented basis for payment and warranty claims.

Who Typically Prepares or Receives This Proposal

Primary users include licensed HVAC/plumbing contractors, property managers, and homeowners evaluating replacement or new-install options.

Licensed contractors and installers who prepare technical scope and cost estimates for clients.
Residential property owners and landlords comparing models, warranties, and installation options.
Commercial facility managers and building engineers coordinating permits and maintenance obligations.

Each audience uses the proposal differently — contractors for delivery, owners for approval, and managers for compliance and recordkeeping.

Core Elements Every Professional Proposal Should Include

A complete Tankless Water Heater Proposal groups technical, commercial, and administrative details so parties can approve work confidently and comply with permits and local codes.

Scope of Work

Describe tasks in sequence: removal, preparation, installation, venting, electrical/plumbing connections, and final testing. Be explicit about exclusions to avoid disputes.

Equipment Specifications

List make, model, capacity (GPM), energy efficiency ratings, and accessory parts. Note any alternatives and expected lead times for ordered units.

Pricing & Payment

Break down equipment, labor, permit fees, and taxes. Define deposit, progress payments, final payment, and acceptable payment methods.

Schedule & Milestones

Provide estimated start and completion dates, permit approval milestones, inspection windows, and contingency time for parts or weather delays.

Warranties & Maintenance

State manufacturer warranty, contractor workmanship warranty, recommended maintenance intervals, and any service-level commitments.

Terms & Conditions

Include change order procedures, cancellation terms, liability limits, indemnities, governing law, and dispute resolution preferences.

Step-by-Step: From Proposal to Signed Agreement

Follow these sequential actions to prepare, present, and close a Tankless Water Heater Proposal.

01

Prepare Proposal: Survey site, determine load, and draft scope and pricing.
02

Review Equipment: Confirm model specs, availability, and lead times.
03

Obtain Permits: Submit permit applications per local rules before work.
04

Finalize Agreement: Collect signatures, deposits, and schedule start dates.

Setting Up an Online Proposal Workflow

Configure a standard digital workflow so proposals are consistent, trackable, and easy to sign.

Field	Configuration
Template	Use a standardized PDF or DOCX template with required fields prefilled where possible.
eSignature	Enable ESIGN-compliant electronic signature fields and capture an audit trail.
Authentication	Apply email verification or SMS code for signer attribution.
Notifications	Send automated reminders on outstanding signatures and completed copies.

Technology and File Requirements for eSubmission

Use file formats and integrations that preserve fillable fields, maintain an audit trail, and meet local recordkeeping needs.

File Formats: PDF and DOCX preserve layout; export signed copies as PDF/A for archival.
Integrations: Connect with cloud storage and CRM platforms to sync signed proposals and job records.
Security: Ensure TLS encryption in transit and AES-256 at rest for stored documents.

Confirm that your chosen platform supports audit trails, role-based access, and retention export so signed proposals are discoverable for inspections and warranty claims.

eSignature Vendor Comparison for Proposal Signing

Basic vendor pricing and capability comparisons to help teams pick an eSignature provider for proposal execution.

	signNow	DocuSign	Adobe Sign	PandaDoc	HelloSign
Starting Price	$8/user/mo	$15/user/mo	$14/user/mo	$19/user/mo	$15/user/mo
Free Trial	7-day trial	Varies	Varies	Varies	Varies
Bulk Send	Yes	Yes	Yes	Yes	No
Audit Trail	Yes	Yes	Yes	Yes	Yes
HIPAA Compliant	Yes	Yes	Yes	No	No

Risks and Potential Consequences of an Incorrect Proposal

Contract Disputes: Ambiguity invites claims

Permit Violations: Work stoppage or fines

Code Noncompliance: Failed inspections

Warranty Voided: Incorrect specs affect coverage

Payment Delays: Disputed invoices slow cash flow

Safety Liability: Risk of property damage or injury

Common Mistakes to Avoid When Preparing a Proposal

Vague scope descriptions that omit specific installation tasks and responsibility for site preparation lead to scope disputes and hidden costs.
Failing to confirm local permit requirements and submittal timelines can delay start dates and increase labor costs due to rescheduling.
Using incomplete equipment specifications or incorrect sizing can result in poor system performance and warranty denial by manufacturers.
Not documenting change order procedures and pricing leads to unapproved extra work and contested invoices.

Where to Send and How to Share the Proposal

Standard routing steps ensure the proposal reaches decision-makers, permit offices, and internal records in a trackable way.

Prepare & Upload: Create final proposal and upload to chosen platform.
Send to Client: Email link or direct eSignature invite to the signer.
Permitting: Submit required permit documents to local authority.
Archive: Store signed copy with job records and photos.

Typical Timelines and Expected Processing Times

Use these timeline benchmarks when drafting the proposal, then add local permit and supply lead time contingencies.

Proposal Validity Period:

30 days is common for quoted pricing and availability.

Permit Review Window:

Permit approval often takes 2–8 weeks depending on jurisdiction and plan complexity.

Equipment Lead Time:

Allow 1–6 weeks for ordered units depending on model and stock.

Installation Scheduling:

Schedule typically 1–4 weeks after permit issuance.

Final Inspection:

Arrange inspection immediately after completion to avoid reinspection fees.

Frequently Asked Questions About the Proposal

Answers to common practical and legal questions encountered when preparing, signing, and executing a Tankless Water Heater Proposal.

Need help? Contact support

Is an electronic signature legally binding?
Yes. In the United States, electronic signatures are generally enforceable under the ESIGN Act (15 U.S.C. ch. 96) and state UETA laws where adopted, provided intent, consent, attribution, and record retention requirements are met.
Do proposals need notarization to be valid?
Generally no. Most service proposals and contracts do not require notarization. Notarization may be necessary only where specific statutory formalities apply or when parties want a notarized acknowledgement for record purposes.
What if permit approvals are delayed?
Include contingency language and revised scheduling terms in the proposal. Document delays and communicate expected additional costs or timeline impacts to avoid disputes.
How should change orders be handled?
Specify a written change order process: how to authorize, how costs and time impacts are calculated, and who may approve changes. Require signed acknowledgment for any scope changes.
Who should sign the proposal?
The person with authority to bind the owner or organization should sign. For businesses, this is typically an officer or authorized representative; for homeowners, the named property owner.
How long should I retain signed proposals?
Keep executed proposals for at least the contract term plus three years as a baseline; retain longer for tax, real estate, or warranty matters and follow applicable federal and state retention rules.

be ready to get more

Join over 28 million airSlate SignNow users

Sign Now