Contract Performance
Service Level Agreement
Also: SLA, Service Level, Service Level Commitment, SLC · SLA, Service Level, Service Level Commitment, SLC, Service Level Specification
A service level agreement (SLA) defines the specific performance standards a service provider must meet — such as uptime percentages, response times, and resolution times — and specifies the consequences if those standards are not achieved.
SLAs are common in technology, cloud services, and managed services agreements.
Lawyer Explanation
A service level agreement is a contractual document — either standalone or incorporated into a broader agreement — that specifies measurable performance standards for a service provider and the remedies available to the customer if those standards are not met.
Common SLA metrics include availability (uptime), response time, resolution time, and throughput. Remedies for SLA failures typically include service credits, and in some cases the right to terminate for repeated failures.
SLAs should be read alongside the master services agreement or other governing contract to understand the full scope of the service provider's obligations and the customer's remedies.
What It Actually Does
An SLA answers: "What specific performance levels is the vendor committing to, and what do I get if they don't deliver?" For example, a cloud services SLA might commit to 99.9% monthly uptime. If the service falls below that threshold, the customer may be entitled to service credits based on the extent of the downtime.
Why It Matters
SLAs translate general service obligations into measurable, enforceable commitments. Without an SLA, a customer may have difficulty proving that a vendor's performance was inadequate or establishing the basis for a remedy.
The SLA also defines the remedies available for performance failures. A customer that relies on service credits as the exclusive remedy may find that credits are insufficient compensation for significant business disruption caused by service failures.
Example
A company enters a SaaS agreement for a platform that supports its customer-facing operations. The SLA commits to 99.9% monthly uptime.
During a peak business period, the platform experiences an outage that reduces monthly uptime to 98.5%. Under the SLA, the customer may be entitled to service credits based on the extent of the downtime — though the credits may be the exclusive remedy for the SLA failure.
Common Language You May See
"Provider shall maintain Service Availability of at least 99.9% in any calendar month, measured on a 24x7 basis excluding scheduled maintenance windows."
"In the event Provider fails to meet the Service Availability commitment, Customer shall be entitled to Service Credits as set forth in Exhibit A, which shall constitute Customer's sole and exclusive remedy for such failure."
What Stewart Law Looks For
- What specific performance metrics are included in the SLA?
- How are the metrics measured and calculated?
- What are the remedies for SLA failures — service credits, termination rights, or damages?
- Are service credits the exclusive remedy for SLA failures?
- Are there any exclusions from the SLA commitments — such as scheduled maintenance or force majeure events?
- How are SLA failures reported and tracked?
- What is the process for claiming service credits?
- Does the SLA address repeated failures?
- How does the SLA interact with the limitation-of-liability clause?
- Are the SLA commitments realistic and verifiable?
Common Red Flags
An SLA deserves closer attention when it:
- provides service credits as the exclusive remedy for all SLA failures, including significant or repeated failures
- sets performance metrics that are difficult to measure or verify
- contains broad exclusions that effectively eliminate the vendor's SLA obligations
- provides credits that are too small to compensate for the actual impact of service failures
- fails to address the right to terminate for repeated or severe SLA failures
- is silent on how SLA failures are reported and tracked
- conflicts with the limitation-of-liability clause in a way that limits available remedies
Perspectives
Customer / Buyer
The customer will generally want meaningful performance commitments, clear measurement methodologies, adequate remedies for failures — including termination rights for repeated failures — and service credits that are not the exclusive remedy for significant disruptions.
Vendor / Seller
The service provider will generally want realistic and achievable performance commitments, clear exclusions for events outside its control, service credits as the exclusive remedy for SLA failures, and measurement methodologies that accurately reflect actual performance.
Florida & Federal Considerations
Florida
Florida courts generally enforce SLA provisions according to their terms. The specific remedies available for SLA failures depend on the contract language and the nature of the failure.
Florida contract law principles apply to the interpretation and enforcement of SLA provisions in commercial agreements.
Related Terms
Contracts Where You'll Commonly See It
Frequently Asked Questions
Is an SLA a separate document or part of a larger agreement?
It can be either. An SLA may be a standalone document or an exhibit, schedule, or addendum to a master services agreement or other contract. The SLA is typically incorporated by reference into the main agreement.
What happens if a vendor misses an SLA commitment?
The consequences depend on the SLA. Common remedies include service credits, the right to terminate for repeated failures, and in some cases damages. The specific remedies are defined in the SLA.
Are service credits the only remedy for an SLA breach?
Not necessarily. Some SLAs provide service credits as the exclusive remedy for SLA failures. Others preserve the customer's right to seek additional remedies for significant or repeated failures. The scope of available remedies depends on the SLA language.
What is an uptime SLA?
An uptime SLA specifies the percentage of time a service must be available — for example, 99.9% uptime. It typically defines how uptime is measured, what counts as downtime, and what remedies apply if the commitment is not met.
Can an SLA be negotiated?
Yes. SLA terms — including uptime commitments, response times, and remedies — are often negotiable, particularly for enterprise customers. The specific terms depend on the vendor's capabilities and the customer's requirements.
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