Disaster Recovery Plan for Houston Businesses: What to Do Before the Water Rises
If you run a business in Houston, you already know the pattern. A storm forms in the Gulf, the forecast shifts, and the questions start. Will the office flood? Will the power stay on? Can anyone work from home? And the one that often gets answered too late: what happens to our data and our systems?
A disaster recovery plan answers that last question before you have to. This guide explains what a plan covers, why Houston and the Woodlands area need one more than most places, and how to build one your team can actually follow under pressure.
Why Houston businesses face a different level of risk
Most IT advice is written as if a "disaster" means a rare event. In the Houston area, it is part of the calendar. Atlantic hurricane season runs from June 1 to November 30. Heavy rain can flood streets and buildings even without a named storm. Hurricane Harvey in 2017 and Hurricane Beryl in 2024 both showed how long outages can last, even for businesses whose buildings stayed dry.
Water is only one problem. Local businesses also deal with:
Extended power outages that take down servers, phones, internet and point-of-sale systems.
Flooded or damaged equipment, especially servers and network gear kept on the ground floor or in a closet.
Internet and phone carrier outages that leave a working office unable to reach customers or cloud tools.
Staff who cannot get to the office because of road closures, evacuations or damage at home.
Cyberattacks like ransomware do not wait for good weather either. A plan that covers storms but ignores them leaves a gap.
Business continuity vs. disaster recovery: what is the difference?
People use these terms interchangeably, but they cover different ground.
Business continuity is the big picture. It answers: how do we keep serving customers during and after a disruption? It covers people, locations, communication and processes, not just technology.
Disaster recovery is the technical part. It answers: how do we get our systems and data back, and how fast? It covers backups, servers, networks, applications and phones.
You need both. A great backup is no help if nobody knows who is in charge or how customers will reach you. A great call tree is no help if the data is gone.
What should a disaster recovery plan include?
1. A list of what matters most
Start by listing your critical systems: email, line-of-business software, file storage, phones, accounting, and anything customers touch. Rank them. Not everything needs to come back first, and trying to restore everything at once slows down the things you need most.
2. Recovery time and recovery point goals (RTO and RPO)
Recovery time objective (RTO) is how long you can be down before the damage becomes serious. Recovery point objective (RPO) is how much recent data you can afford to lose. A business that can lose a day of work has very different needs than one that processes orders all day. Your goals decide what kind of backup and recovery setup makes sense, and what it costs.
3. Backups that are separate, protected and tested
A backup stored in the same building as the server it protects is not much of a backup in a flood. A solid setup keeps copies in more than one place, including a secure cloud location away from the Houston area, and protects them from tampering so a ransomware attack cannot encrypt them too. Most important, it gets tested. Many businesses only learn that a backup is broken when they try to restore from it.
4. A plan for power and internet
Think through what keeps running when the grid does not: battery backup for key equipment, a second internet connection or cellular failover, and phones that can forward to mobile devices. Cloud-based phone systems and cloud-hosted applications can make this much easier because staff can work from anywhere with a connection.
5. Protecting the equipment itself
Move servers and network gear off the floor and out of flood-prone rooms where you can. Know where your key equipment is, who has access, and what the plan is if you cannot get into the building for several days.
6. A people plan
Write down who makes decisions, who contacts staff and customers, and how. Keep the contact list somewhere that does not depend on your office network. Decide in advance how employees will work remotely and which accounts and tools they need.
7. Step-by-step recovery instructions
During a crisis, nobody wants to read a 60-page binder. Good recovery steps are short, numbered and written for the person who will actually follow them, who may not be the person who wrote them.
A simple hurricane-season checklist
Confirm your backups ran successfully this week, and that one copy is offsite or in the cloud.
Test restoring a file or a system, not just checking that the backup "completed."
Update the emergency contact list for staff, vendors and key customers.
Check that battery backups work and that critical equipment is off the floor.
Make sure employees can log in and work remotely, including on a mobile hotspot.
Know where your insurance policy, vendor support numbers and key passwords are stored, in a secure place that does not live only on your office network.
Set up call forwarding or a cloud phone option so customers can still reach you.
How often should you review your plan?
At least once a year, and again whenever something big changes: a new office, new software, new staff, or a move to the cloud. Many Houston businesses review before the start of hurricane season in the spring. Test the plan, not just the paperwork. A short exercise where the team walks through a simulated outage often turns up gaps that a document never will.
How First IT Solutions can help
We build business continuity and disaster recovery plans for Houston-area businesses that combine cloud backup, on-premises protection and clear recovery steps. We do not hand you a binder and wish you luck. We design the plan around your business, test it, and stay available when you need it.
If you are not sure where your business stands, start with a conversation. Contact First IT Solutions for a free IT assessment, or learn more about our business continuity and disaster recovery services.
Frequently asked questions
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A backup is a copy of your data. A disaster recovery plan is the full process for getting your systems, data and people working again, including who does what, in what order, and how long it should take.
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Yes. Smaller businesses often have less cushion to absorb a long outage, and they are just as exposed to flooding, power loss and cyberattacks as larger ones. A plan does not need to be complicated, but it does need to exist and be tested.
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Confirm a recent, tested backup exists offsite or in the cloud, shut down equipment safely if you are told to, and move it off the floor if you can. Your IT provider can give you a pre-storm checklist for your specific setup.
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If your tools are cloud-based and your staff have secure access, usually yes. If your systems live only on a server in the office, remote work may not be possible until that server is back. This is one of the first things a continuity plan should fix.
