One point of contact.
Your project manager runs your job from the first measurement to the last nail — no hand-offs, no runaround.
RoofingSidingWindows & DoorsSunrooms & Patio CoversWA L&I AMPROBL910LZ — ACTIVE
One contractor for the whole envelope
Everything the weather touches.
Roof, siding, windows, doors, sunroom — we’re one licensed general contractor for all of it. One project manager is your single point of contact, the work stays in-house, and when the layers meet there are no blame games and no finger pointing.
…came in and out like a storm, knocking out our roof in two days.
Google review · 4.3★ across 70
WA L&I license
AMPROBL910LZ
ACTIVE · General
Eff. 06·09·2009
Exp. 06·09·2027
Principal R. W. Chatham
Public record — look us up tonight.
No-pressure quote
(253) 590-4425Our estimator Leo measures it, quotes it, and handles the city and HoA permits.
Mon–Sat 8–6 · Sun closed
The office
2348 Fawcett Ave, downtown Tacoma
A door you can walk into, Monday through Saturday. Serving King, Pierce, South King, Kitsap & Thurston counties.
Owens Corning Preferred Contractor·CertainTeed ShingleMaster·IKO Shield Pro Plus·BBB Accredited·HomeAdvisor Screened
★ 4.3 across 70 Google reviews“completed spot on time, and exactly on budget.” — Google reviewLarge enough · Small enough · Old enough — Tacoma, WA
The whole envelope
The house is a system. We’re licensed for all of it.
Roof, siding, windows, doors, sunroom — five layers, one weather. Most outfits do one layer. We’re a general contractor for the whole envelope, so the seams between trades are our problem, not yours.
01
Roofing
Composition roofs under three manufacturer flags — Owens Corning Preferred Contractor, CertainTeed ShingleMaster, IKO Shield Pro Plus.
02
Siding & trim
James Hardie fiber cement, hung by our own crews — everything stays in-house, so there are no blame games where the layers meet.
03
Windows & doors
Triple-pane is our standard, not our upgrade — Ampro-series vinyl windows, manufactured by Ply Gem and Alside.
04
Sunrooms, patio covers & enclosed porches
Custom-manufactured rooms with a lifetime guarantee — the deepest photo album we keep.
The warranty
Every installation carries our unlimited original workmanship warranty — in addition to the manufacturers’ own.
01 · Roofing
Repair first. Replace when we agree it's time.
- Unlike our competitors, we will always try to repair your existing roof first — then if we agree together that it needs replacing, we will.
- Certified installers: CertainTeed Master Shingle Applicators, IKO Shield Pro Plus, Owens Corning Preferred Contractor.
- Owens Corning and CertainTeed back our roofs with a 50-year warranty against material failure; IKO with 20 years.
- We can take the measurements and the estimate by satellite and laser — no need to wait home for us.
- Workmanship problem? We put an inspector on it within four days.
02 · Siding
James Hardie fiber cement, installed by our own crews.
- James Hardie fiber-cement siding is the product we stand behind — with 30+ years in the siding business we've watched a lot of products come and go.
- Every member of our team has a minimum of 20 years of building and design experience.
03 · Windows & doors
Triple-pane is our standard, not our upgrade.
- At Ampro, triple-pane windows are our standard.
- Our Ampro-series vinyl windows are manufactured by Ply Gem and Alside, in every style: double hung, sliding, picture, casement and awning.
- Lifetime warranty against glass failure or breakage — we repair or replace at no cost, and it transfers to the next owner if you sell.
- Series for every budget: Mezzo Premium and Elite Premium (50-year transferable warranty including the glass), Pro Series, and Builders Series.
04 · Sunrooms & patio covers
Custom-manufactured rooms, lifetime guarantee.
- Every sunroom is custom manufactured — 3-inch insulated walls with vinyl skins and high-performance LoE3 glass that blocks 95% of damaging UV while letting 80% of visible light through.
- We back our labor and materials with a lifetime guarantee — including vinyl components and glass breakage — and it transfers to the next owner.
- Most installations are substantially completed within two weeks after delivery of materials.
- Enclosed porches, screen rooms and patio covers too — built to your specifications.
The house rules
— our terms, plain as paint.
Every estimatecomes from a project manager.
Not from a high-pressure salesman. We don’t employ any.
All of it,in-house.
Our own trained craftsmen on your property — no sub-contracting, no day laborers. We even keep the language and the appearance kid-friendly.
No paymentuntil the job is complete— and you are completely satisfied.
Don’t take a sign’s word for it — look us up tonight:
WA L&I Lic. # AMPROBL910LZ — ACTIVE through 6/09/2027 · verified against L&I 07/31/2026One re-roof, told by the people who paid for it
How a job actually goes.
No dramatization needed — every quote below is verbatim from our Google reviews, placed at the moment of the job it describes.
The quote
Leo measures it.
I first met Leo, who came in, inspected the project and provided the quote.
— Naveen, Google review
The paperwork
Permits, handled.
Leo also obtained permits for the work, from the City and my HoA.
— Naveen, Google review
Day one
The crew lands.
The crew arrived prompt on time, they were super fast, highly professional.
— Naveen, Google review
Day two
Roof, done.
These guys came in and out like a storm, knocking out our roof in two days.
— Anthony Budinich, Google review
Swept clean
Like we were never there.
They left the site clean when they were done.
— Jeffrey Gist, Google review
The estimate & the paperwork
Leo
The name that turns up in our Google reviews more than any other: Leo runs your estimate, explains the scope in plain words, and handles the permits — city and HoA both. We can even take the measurements by satellite and laser.
The office on Fawcett Ave
Rob
Rob Chatham runs Ampro — he’s been the principal on our WA L&I license since 2009. Walk into 2348 Fawcett Ave and talk to him.
On your property
The crew
Our own trained craftsmen — no day laborers, no subs. Every member has at least 20 years of building and design experience.
Money, handled straight
Four ways to pay for it — none of them a surprise.
Financing is part of how we quote a job, not an afterthought. Ask when you call, and we’ll walk you through which one fits — no pressure either way.
Program 01
Signature home-improvement loan
Signature-based — not a lien on your home. No fees, no appraisal, approvals in about ten minutes.
Program 02
Smart Money: 12 months same as cash
Start the project now, pay over the first year at no cost (on approved credit).
Program 03
203(k) FHA refinance
Fold the project into your refinance — up to $35,000 added to the new loan, closed before the work even starts.
Program 04
Construction loan & home-improvement second
A two-phase construction loan that converts to a fixed rate at completion, or a low-fee second if you already have a great first mortgage.
And always
We will never ask for payment until the job is complete and you are completely satisfied.
The crew arrived prompt on time, they were super fast, highly professional and simply awesome in explaining what they were doing. The entire project was completed spot on time, and exactly on budget.
These guys came in and out like a storm, knocking out our roof in two days.
From start to finish, their team was professional, reliable, and easy to work with. The work was completed on time, the craftsmanship was excellent, and they left the site clean when they were done.
Leo was very knowledgeable and made sure that all the work was completed as promised.
The sky-lights leaked due in large part to the shallow angle of our 50's style roof. Ampro went the extra mile to solve our problem. We will gladly use and recommend their services in the future.
I received fantastic service and the company has the intangibles I look for in a contractor: Honesty and Integrity.
Free on-site estimate
Request an on-site estimate
We're happy to come out to your home, evaluate your needs and provide you with a free estimate.
Prefer a person? The office is open Monday through Saturday, 8 to 6 — call, email, or walk in.
(253) 590-4425
rob@gafs.com
2348 Fawcett Ave, Tacoma, WA 98402
King, Pierce, South King, Kitsap & Thurston Counties
Tell us about the project
Roof, siding, windows, sunroom — or all of the above. We’ll come out, measure, and quote it straight.