Plumbing Diagnostics
Expert diagnosis of plumbing issues, from leaks to clogs, ensuring accurate problem identification and efficient solutions.
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Greater Houston · Commercial Construction
Commercial build-outs, delivered without the guesswork.
International Building Services is a commercial general contractor and licensed plumbing contractor serving the Greater Houston area. We handle tenant improvements, restaurant and retail build-outs, and commercial plumbing — pulling our own MEP permits so your schedule doesn't wait on a third party.
Licensed & insured · MEP permits pulled in-house · 24/7 emergency plumbing response
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Licensed & Insured
A licensed Texas Master Plumber on staff, and fully insured. Both are verifiable — see the license number below.
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MEP Permits In-House
We pull mechanical, electrical and plumbing permits ourselves rather than routing them through a third party.
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24/7 Emergency Response
Commercial plumbing emergencies answered around the clock, not just during office hours.
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Greater Houston Coverage
Working across Fort Bend and Harris counties, with direct experience of each jurisdiction’s permitting process.
Texas Master Plumber license 46387, held by Gabriel Betancourt. Verify with the Texas State Board of Plumbing Examiners.
What we do
Commercial construction and plumbing under one roof
Because we self-perform plumbing rather than subcontracting it, scheduling and accountability stay with one team from permit to punch list.
General Plumbing Work
Comprehensive plumbing services including repairs, installations, and maintenance for residential and commercial properties.
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General Contracting
Full-service general contracting for new constructions, renovations, and remodeling projects, ensuring quality and timely completion.
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Interior Design
Creative and functional interior design solutions to transform spaces, enhancing aesthetics and usability for homes and businesses.
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Electrical Servicing
Comprehensive electrical services for residential and commercial properties, ensuring safety and reliability.
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HVAC
Complete HVAC services, including installation, maintenance, and repair for heating, ventilation, and air conditioning systems.
Explore this serviceHow we work
A predictable path from first walkthrough to certificate of occupancy
Most build-out delays trace back to permitting and sequencing rather than the work itself. Here is how we keep both under control.
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01
Walkthrough & scope
We visit the space, review the drawings and identify the constraints that actually drive cost — existing MEP, ADA, landlord requirements and the condition of what is already there.
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02
Estimate & schedule
You receive a line-item estimate and a realistic schedule with the permitting window built in, not bolted on afterwards.
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03
Permits & build
We pull the mechanical, electrical and plumbing permits ourselves and coordinate inspections directly with the relevant jurisdiction.
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04
Punch list & warranty
We close out the punch list, hand over documentation, and specify the warranty terms in writing on your invoice.
Recent work
Projects across the Houston metro
Houston, TX
Residential Plumbing Overhaul
Complete overhaul of plumbing systems in a multi-unit residential building, including pipe replacement, fixture installation, and water heater upgrades.
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Sugar Land, TX
Commercial Office Renovation
Extensive renovation of a commercial office space, encompassing structural modifications, new electrical and plumbing systems, and modern interior finishes.
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The Woodlands, TX
Luxury Home Interior Design
Full-scale interior design project for a luxury residential property, focusing on bespoke furniture, custom lighting, and sophisticated material palettes.
View projectWho we work with
Built for commercial property, not weekend remodels
Occupied buildings, live retail floors, tight landlord deadlines and inspectors who expect the paperwork to be right the first time.
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Property & facility managers
Tenant improvements and recurring maintenance across multi-tenant buildings.
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Restaurant operators
Kitchen plumbing, grease interceptors and health-department-ready build-outs.
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Retail & franchise
Build-outs in active shopping centers, including after-hours work.
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Owners & developers
Ground-up coordination with architects and engineers.
Client feedback
What our clients say
“IBS was there when I needed them in the middle of the night. I called them and they were on my doorstep within the hour. Extremely friendly, makes you feel like your family.”
Jesse Ramirez Jr.
“Real professional is this company. Always on time and professionally complete their tasks on point. I highly recommend them for anyone that needs their services.”
Kunle Ajayi
“Gabriel and his crew re-piped our house and we were very pleased with the work they did. Will use them again for any other plumbing jobs.”
Darlene Lively
“International Building Services is very professional and dependable. They provide an excellent product for a good price. If you hire them you will not be disappointed.”
Dwain Thomas
“I manage a SiteOne landscaping supply store and have used IBS for multiple services through our branch. Their dedication to their work is immaculate, they have came outside of work hours and have gone above and beyond for our store, their communication is amazing and have never had any issues. We will continue to use their service in the future!”
Gethsemane Solis
SiteOne Landscaping Supply
“IBS built my kitchen island, even with little to no information on paint and floor information that was already in place, IBS made it happen! And I absolutely love how everything turned out! Would 1000x recommend them.”
Cristina Benitez
“I've used IBS multiple times this past year on different properties throughout the Houston area. They are fairly priced, provide great service, and are always prompt!”
Kurt Kopczynski
Oak Story Realty
“I had several plumbing issues at my home and contacted Gabriel for help. From start to finish, their service was outstanding. The team was professional, punctual, and incredibly knowledgeable. They quickly diagnosed the problem and provided clear, reasonable solutions. Not only did they fix the issues efficiently, but they also took the time to explain everything to me, ensuring I understood what was being done. I appreciated their honesty and attention to detail. It's rare to find such reliable and friendly service these days. I highly recommend IBS for anyone in need of plumbing services – they truly go above and beyond!”
Claudia Hernandez
Answers
Frequently asked questions
Are you able to pull MEP permits?
Yes. We pull mechanical, electrical and plumbing permits in-house rather than routing them through a third party, and we coordinate inspections directly with the relevant jurisdiction. Because permitting is one of the most common causes of build-out delay, keeping it in-house is how we protect the schedule.
Are you an insured company?
Yes. International Building Services LLC is fully insured, and a current certificate of insurance is on file. We can provide a certificate naming your entity as additional insured on request, which most landlords and property managers require before work begins.
Do you offer a warranty on your work?
Yes. We stand behind our work, and the warranty terms that apply to your project are specified in writing on your invoice rather than left to a verbal understanding.
Which areas do you serve?
We work across the Greater Houston area from our office in Meadows Place, including Stafford, Sugar Land, Missouri City, Bellaire, Katy, Richmond, Rosenberg and Pearland. Each of these falls under a different permitting authority, and we have direct experience with those differences.
Do you handle emergency plumbing outside office hours?
Yes. Our office hours are Monday to Friday, 7:00 AM to 5:00 PM, but commercial plumbing emergencies are answered 24/7 on the same number.
Do you subcontract your plumbing work?
No. We self-perform plumbing rather than subcontracting it, which means scheduling, quality and accountability stay with one team. For a commercial build-out this removes one of the most common sources of finger-pointing between trades.
Planning a build-out or facing a plumbing issue?
Tell us about the space, the timeline and the constraints. We will tell you honestly whether we are the right fit.
Monday – Friday, 7:00 AM – 5:00 PM · 24/7 emergency plumbing response