Plumber in Hillsboro, OR You Can Trust

Built on Skill, Service, and Reliability.

Allscope Plumbing and Construction, Inc. delivers dependable plumbing work and construction support for homes across Oregon.

⭐ 4.7/5 Star Ratings

🛠️ Trusted by Homeowners Across Beaverton, Portland, and Oregon City

Clients We've Worked With...

About Us All Scope Plumbing

Allscope Plumbing and Construction, Inc. — A Third-Generation Plumbing Company Serving Oregon.

Plumbing is more than a trade for us. It’s a family legacy. With decades of experience passed down through generations, we deliver skilled workmanship, honest service, and solutions that last. Homeowners count on us for quick response times, fair pricing, and dependable results for every project.

Built on Expertise. Driven by Family Values.

From residential plumbing and repiping to water line work, sump pumps, installations, and new plumbing construction, every job is handled with precision and care. We stay clear in communication, respect your time, and deliver work that protects your home with reliable performance.

WHAT WE DO

Plumbing, Repairs & Home System Protection

At Allscope Plumbing and Construction, Inc., we combine decades of experience with fast turnaround times to complete every project with accuracy, safety, and long-term reliability.

Plumbing Design and Repiping

Get expert planning and dependable repiping for older or damaged systems. Ideal for homes that need updated plumbing built to last.

Toilet, Sink, and Urinal Installation

Fast, clean, and reliable fixture installations for bathrooms and kitchens. Perfect for upgrades, remodels, or new installations.

Water Line Installation

Ensure steady, safe water flow with properly installed water lines. Great for new builds, replacements, and major plumbing updates.

Residential Plumbing

Full-service plumbing for everyday home needs. From repairs to new installs, we keep your system running smoothly.

Sump Pump Services

Protect your home from water damage with professional sump pump installation and maintenance. Reliable solutions for basements and crawl spaces.

Water Heater Installation

Get efficient hot water with properly installed standard or tankless water heaters. Installed safely and set up for long-term performance.

OUR PROJECT PORTFOLIO

Allscope Plumbing and Construction, Inc.

Proven Work

Explore our completed projects that highlight dependable workmanship, long-lasting solutions, and the plumbing expertise homeowners across Beaverton, Portland, and Oregon City rely on. From repiping and leak repairs to new plumbing construction, water line work, sump pumps, and full home plumbing upgrades, our work reflects the trust families place in our multi-generation team.

Whole-Home Repiping Hillsboro

Whole-Home Repiping

Water Line Replacement Hillsboro

Water Line Replacement

New Construction Plumbing Hillsboro

New Construction Plumbing

Emergency Leak Repair Hillsboro

Emergency Leak Repair

Sump Pump Installation Hillsboro

Sump Pump Installation

Water Heater Replacement Hillsboro

Water Heater Replacement

WHY CHOOSE US

Why Homeowners Choose All Scope Plumbing

  • Licensed, bonded & insured

  • Clear upfront pricing

  • Quality workmanship

  • On-time, respectful, and professional

  • Locally owned and operated

3,000+
Happy Customers
10+
Years in Business
1,800+
Projects Completed
100%
Satisfaction Guaranteed

We Serve in Hillsboro, OR & Surrounding Areas

At AllScope Plumbing, we proudly serve Beaverton and the surrounding areas

  • North Plains, Oregon 97133, USA

  • West Slope, Oregon, USA

  • Hazeldale, Oregon 97007, USA

  • Cornelius, Oregon, USA

  • Forest Grove, Oregon 97116, USA

  • Verboort, Oregon 97116, USA

  • Raleigh Hills, Oregon, USA

TESTIMONIALS

What Our Customer Say

Frequently Asked Questions

What are the most expensive plumbing repairs?

The big money problems are usually the ones you can't see. A main line replacement, either your sewer line or your water line, can run $2,000 to $10,000 or more depending on how deep it sits and how much digging is involved. A burst pipe is another one that gets expensive fast, anywhere from $1,000 to $20,000 depending on the damage it causes before it's found. Slab leaks, where a pipe under your foundation starts leaking, usually cost $2,000 to $6,000 to fix. And if your whole home needs new pipes, full repiping can run $4,000 to $15,000.

The good news is most of these start small. A slow leak or a strange sound in your pipes is your house asking for help before the bill gets big. Catching it early is always cheaper than waiting.

What is the most common plumbing leak?

A running toilet or a dripping faucet. Both are the most common leaks we see in homes across Hillsboro. Usually it comes down to a worn-out toilet flapper, a degraded rubber gasket, or an O-ring that's taken on sediment over time. None of it is expensive to fix. But left alone, it adds up fast on your water bill and can waste hundreds of gallons a month without you even hearing it.

What are the signs of an underground leak?

Your yard and your water bill will usually tell you first. Watch for:

1. A drop in water pressure

2. A patch of lawn that's suddenly green or soggy while the rest is dry, or the opposite, brown grass over what used to be your healthiest spot

3. Cracks in your driveway or walkway

4. A water bill that jumps for no clear reason

5. A soft spot, puddle, or small sinkhole in your yard

6. Water that looks cloudy, smells off, or has grit in it

If you notice even one of these, it's worth having a plumber take a look. Underground leaks don't fix themselves, and they only get more expensive the longer they run.

What is the most common source of a water leak in a house?

Most leaks start in the kitchen or bathroom. That's simply where most of your home's water fixtures live. The usual suspects are a leaking faucet, a worn dishwasher hose, a damaged supply line, or cracked sealant around your sink, tub, or toilet. It's why we always tell Hillsboro homeowners to check under the sink and around the base of the toilet every few months. A five minute look can catch a problem before it turns into water damage.

How fast can you get to my house in Hillsboro?

We know a leak or broken water heater can't wait. Call us and we'll work to get a plumber to your home fast, often the same day

Do you offer free estimates?

We offer a $70 plumbing inspection, and that fee gets credited toward your repair if you move forward with us. You get an honest look at the problem before you spend a dime on the fix.

Is AllScope really a family-owned business?

Yes. We're a third-generation plumbing company. This trade runs in our family, and we bring that experience to every home we work on in the Hillsboro area.

OUR BLOG POSTS

Allscope Plumbing and Construction, Inc.

recent articles

Stay up to date on plumbing and home water system care. Our blog offers practical advice on plumbing maintenance, leak prevention, water heater tips, repiping, and emergency repairs to help homeowners in Beaverton, Portland, and Oregon City keep their homes running smoothly.

PLUMBING MAINTENANCE • July 05, 2025 • 1 min read

Essential Plumbing Maintenance Tips for Every Home

I’m Tim, owner of Allscope Plumbing and Construction, Inc. With decades of experience serving Oregon homeowners, I know how critical proper plumbing maintenance is for preventing costly repairs. Here’s what every homeowner should know.

Regular maintenance can prevent minor issues from turning into costly repairs. Simple steps like checking for leaks under sinks, inspecting visible pipes for corrosion, cleaning faucet aerators, and testing your water pressure can make a big difference. Make sure your sump pumps and drains are free of debris, and schedule a professional inspection every 12–18 months. Small, consistent actions today save you from emergency plumbing situations tomorrow. Remember, professional guidance ensures you’re addressing the right issues without risking damage to your home’s plumbing system.

WATER HEATERS • August 12, 2025 • 2 min read

Top 5 Plumbing Mistakes (And How to Avoid Them)

At Allscope, we’ve seen how DIY shortcuts can lead to leaks, clogs, and expensive water damage. Here are the most common mistakes and how to protect your home with professional service and reliable materials.

The most common mistakes homeowners make include using chemical drain cleaners, attempting DIY repairs on major plumbing lines, ignoring slow drains, delaying water heater maintenance, and improperly installing fixtures. Each of these can lead to leaks, water damage, or reduced system lifespan. To avoid these problems, rely on licensed professionals for major repairs, schedule regular inspections, and follow manufacturer recommendations for all appliances. By taking proactive steps, you ensure your home’s plumbing system remains safe, efficient, and long-lasting.

REPIPE & WATER LINE • September 18, 2025 • 3 min read

Planning Your Next Plumbing Upgrade: Where to Begin

We help homeowners plan full-home repiping, water line replacement, and system upgrades the right way. Here’s how to prepare, budget, and avoid delays.

Start by evaluating your current plumbing system and identifying problem areas such as old pipes, low water pressure, or recurring leaks. Decide whether you need a full-home repipe or targeted repairs, then research materials and layout options that will maximize efficiency and durability. Setting a realistic budget and scheduling the work during a convenient time helps minimize disruption. Consulting with licensed professionals ensures your project is code-compliant, safe, and built to last. Proper planning now means fewer headaches, lower repair costs, and a plumbing system that will reliably serve your home for decades.