Skip to content
888-980-8580 Pricing & FinancingContactReviews
Schedule a Free In-Home Consultation

King County, WA

Siding, Roofing, Windows & Decks in Algona, WA

Nearly one home in five in Algona is a manufactured home. Census data counts 18% mobile homes alongside 75% detached houses, and that mix shapes exterior work: a manufactured home’s low-slope roof calls for different details than a pitched roof on a two-story house. Builders Service Company is an exterior remodel contractor serving homeowners across King County with four services: siding, roofing, windows and decks. The sections below cover what is typical on local homes, which materials fit them, and what to raise at a free in-home consultation, where we assess your home and make recommendations that fit your goals and budget.

Homes in Algona: what’s on them now

Census data puts the median home here at 1989, and King County assessor records for 824 single-family homes give a median of 1990. The assessor’s era split is unusually even: 22% built before 1950, 21% from 1950 to 1979, 28% from 1980 to 1999 and 28% since 2000. Three of every four homes are detached houses, and most of the rest are manufactured homes.

That spread means a wide range of exteriors across town. Houses from before 1950 likely still have original wood lap siding, possible lead paint and early windows. Homes from 1950 to 1979 often carry cedar or T1-11 siding; any asbestos-cement shingles may contain asbestos and should be tested before removal. Assessor records place 20% of single-family homes in the 1985 to 1996 window, the era of LP and hardboard siding, which has a known history of moisture failure. The newest homes have builder-grade vinyl or fiber cement reaching its first repaint or replacement.

The assessor rates 26% of homes in good or very good condition and records 8% as renovated. The median single-family home is 1,530 square feet.

The largest neighborhoods by assessor count are Hillmans Cd Pacific City (473 homes, median year built 1990), Valley City Land Cos Add (185 homes, 1979), Woods Algona Add (82 homes, 1982) and The Algona Junction (50 homes, 2003).

The City of Algona is the permit authority for exterior projects here.

Siding in Algona

Assessor records show 20% of single-family homes here were built from 1985 to 1996, when LP and hardboard siding went onto many houses. That siding has a known history of moisture failure, and swelling or rot in it is a common reason to reside. Cedar, T1-11 and older vinyl on the rest of the housing stock are also candidates for replacement. The siding types we usually recommend are vinyl, the Evergreen Shield Siding System and metal, with stacked stone or stone veneer as accents. None of the three is wood, and the best option for your home is settled during the free in-home consultation.

Census data puts the median home value at about $440,000, 52% below the King County median. For many owners that points to vinyl siding, the most versatile and least expensive option. It also keeps costs in check on bigger wall areas: the assessor counts 28% of homes with two or more stories, where wall area and ladder work add up.

Heating is the other factor. Census data shows 66% of homes heat with electricity, which makes insulated siding worth a look. The Evergreen Shield Siding System is an insulated composite siding with a graphite membrane rated at R-2.0, compared with R-0.61 for standard vinyl siding. Its composite panels are also built for water resistance against long wet seasons, humidity, mold and mildew. Metal siding is the third type we usually put in front of owners, and we compare all three on your walls at the consultation.

Only 1% of homes have any brick or stone exterior, so a stacked stone or stone veneer wainscot, entry or column is a simple way to add curb appeal and a durable base course.

Read more about siding replacement in Algona.

Roofing in Algona

Manufactured homes make up 18% of local housing, and many of them have low-slope roofs. Those roofs need different materials and detailing than the pitched roof on a detached house, so tell us which you have when you book and we will plan the inspection around it.

Our main roofing options are asphalt shingle roofing and EDCO metal roofing, and we weigh them equally. The right one depends on your roof’s shape, your budget and how long you plan to stay. With a Census median year built of 1989, many roofs here may be on their second covering or due for one, and some may carry more than one layer of shingles. We check for layers before recommending a tear-off.

The town sits on the South King valley floor, where valley humidity keeps roof surfaces damp. That favors moss, so ventilation, underlayment and flashing details matter as much as the roofing on top. Wildfire risk is rated low, at the 34th percentile statewide, so the choice between metal and shingles here turns more on moisture, budget and roof shape than on fire.

Signs it may be time for a new roof:

  • Water spots or leaks inside your home
  • Damaged or rotting fascia boards
  • Sagging or uneven roof surfaces
  • Missing or worn roofing materials

At the free in-home consultation we inspect your current roof, point out problem areas, explain the asphalt and EDCO metal options, and recommend one based on your budget. Moss and rot on an old cedar shake roof are a common reason to switch to either material.

Read more about roof replacement in Algona.

Windows in Algona

King County assessor records put 28% of single-family homes in the 1980 to 1999 era. Windows from those years are often first-generation vinyl, and the usual problem is a failed seal that lets the glass fog between panes. Older houses in town may still have aluminum frames or single-pane glass.

Heating cost is the bigger reason to replace. Census data shows 66% of homes heat with electricity, so windows that hold heat better pay back more here than in a town heated mostly by gas. PSE is the electric utility; check with PSE for current rebate programs before you order.

We install Preservation 9000 vinyl replacement windows, and Builders Service Company is the exclusive provider of Preservation 9000 windows in Washington. Styles include:

  • Double-hung and slider windows
  • Casement, awning and hopper windows
  • Picture and garden windows
  • Bay and bow windows, plus custom shapes

Match the style to the room. Upper floors and tight eaves suit sliders or casements. Kitchens and baths ventilate well with casement, awning or hopper windows. For a two-story house, we plan upper-floor installs during the consultation.

With 83% of homes owner-occupied, most owners here are long-term residents who expect replacement windows to serve for years. During the free in-home consultation we measure each opening, check frames for rot, and help you choose styles that fit your home and budget.

Read more about window replacement in Algona.

Decks in Algona

King County assessor records show 51% of single-family homes here have a deck, with a median size of 190 square feet. On a two-story house, a deck off the upper floor also needs stairs and framing planned for the height, which we cover at the consultation.

Valley-floor humidity keeps deck surfaces damp for long stretches, which brings moss and rot to wood boards. That is why we steer most owners toward composite or vinyl decking: neither rots, and neither needs staining. Wood is still a good choice for a natural look or a tighter budget, as long as you plan on regular sealing.

Whatever the material, damp conditions call for a few details:

  • Slip-resistant surfaces on stairs and walkways
  • Spacing and slope that let water drain off the boards
  • Safe, sturdy framing and railings

With 83% of homes owner-occupied, a deck is usually a long-term addition, and the consultation is the time to settle size, layout and material for how you use the space.

Read more about deck building in Algona.

Get a free in-home consultation

Schedule a free in-home consultation through our contact page or call 206-430-1927. We look at your siding, roof, windows and deck, talk through your goals, and recommend materials that fit your home and budget. Work carries our lifetime warranty, financing is available, and we offer discounts for seniors, active military, veterans and first responders. Washington contractor license BUILDSC027JN.

Algona siding, roofing, window and deck FAQ

Who issues permits for exterior work in Algona?

The City of Algona is the permit authority for exterior projects in town, so permit questions for siding, roofing, windows and decks go to the city. Requirements depend on the scope of the job. We walk through what your project involves during the free in-home consultation, so you know what to confirm with the city before work starts. We cannot guarantee a permit outcome, but we plan the work with the city's review in mind.

Can I add stone to my siding?

Yes. Stacked stone and stone veneer work as accents with vinyl, the Evergreen Shield Siding System or metal siding, on wainscots, entries, columns and chimneys. King County assessor records show only 1% of local homes have any brick or stone exterior, so a stone accent stands out on the street and gives the wall a durable base course. We show how stone and siding work together on your home at the free in-home consultation.

Does insulated siding make sense in an all-electric home?

It is worth considering, because payback from insulated siding is larger where heating is costly. The Evergreen Shield Siding System has an insulating graphite membrane with a thermal resistance of R-2.0, compared with R-0.61 for standard vinyl siding. Vinyl remains the least expensive option if budget comes first. At the free in-home consultation we compare both on your walls, along with metal siding, and you decide which fits your home.

Should I choose a metal or asphalt shingle roof here?

Either can be the right call, and we give both equal weight. Wildfire risk around Algona is rated low, at the 34th percentile statewide, so the decision usually comes down to moisture, budget and roof shape rather than fire. EDCO metal roofing and asphalt shingles both handle damp conditions when ventilation, underlayment and flashing are done right. We inspect your roof and recommend one at the free consultation.

Are there rebates for new windows?

PSE is the local electric utility, so check with PSE for current rebate programs before you order. We do not quote rebate amounts because programs change. What we can do is help you pick Preservation 9000 vinyl replacement windows in styles that suit each room, from sliders and casements to picture and bay windows. The company is the exclusive provider of Preservation 9000 windows in Washington, and financing is available.

How big are typical decks, and what material holds up best?

The median deck on a local single-family home is 190 square feet, according to King County assessor records, and about half of homes have one. In damp conditions, composite and vinyl decking hold up well because neither rots or needs staining. Wood works for a natural look or a tighter budget with regular sealing. We help you settle size, layout and material during the free in-home consultation.

Reviews From Our Customers in Algona

  • Mason, the owner, is a very likable guy but more importantly, he is very good at what he does. I had the siding, doors, and garage door replaced on my house and I couldn’t be happier.
    Rick Shaw · 2023 Posted on Google
  • The whole show was professional from start to finish. The install crew were polite, quiet, efficient with their time and hard working throughout.
    Evelyn Lubin · 2023 Posted on Google
  • The roofing crew were considerate, friendly, hard working, fearless and did a fabulous job of installing our cabin roof. We are very happy with the results.
    Stanley Harris · 2023 Posted on Google
Read all reviews

Located in Auburn

Builders Service Company
3902 W Valley Hwy N, Auburn, WA 98001

View on Google Maps

About Builders Service Company

Builders Service Company is a family-owned exterior remodeling contractor that has served Washington homeowners since 1974. Founder Mason Ruppel, a certified general construction contractor with more than 50 years in the industry, still oversees projects and leads in-home consultations himself. He developed the Evergreen Shield Siding System for Pacific Northwest weather, and discussed it on KOMO 4's Seattle Refined.

  • Licensed Washington contractor: BUILDSC027JN (verify with Washington L&I)
  • Siding, roofing, windows and decks from one local team
  • Free in-home consultations

Projects

  • Location: Auburn Service: Window Replacement
    July 30, 2026

    Window Replacement in Auburn, WA

    This homeowner in Auburn, WA contacted us after noticing mold developing around both the interior and exterior edges of an older window. During our […]

    View Project →
  • Location: Sumner Service: Siding
    October 12, 2026

    Siding Replacement in Sumner, WA

    Two-Story Siding Replacement in Sumner, WA Builders Service Company completed a siding replacement project on a two-story home in Sumner, WA, giving the property […]

    View Project →

Read more

Free In-Home Consultations in Algona

Schedule A Free In-Home Consultation
Paige with Builders Service Company

Request a Free In-Home Consultation

Project Type (Required)
Desired Project Completion Date (Required)

When are you hoping to have your project completed?

Best Time To Call (Required)
Call 888-980-8580 Schedule a Free In-Home Consultation