Home Improvement Contractors in Renton, WA
Every trade we cover, for homes in Renton. Tell us the project once and we connect you with licensed, insured contractors for it through one national line - and you compare written scopes. The median Renton home dates from 1988, so most jobs start with what is already there.
- Local permit knowledge
- Clear change-order process
- Licensed and insured contractors only
- Written scope before work starts
Services in Renton
Each service has its own Renton page with local figures. Ranges reflect Washington costs.
Home Remodeling
Whole-home and room-by-room remodels
$21,250 - $112,100
ADU Construction
Accessory dwelling units, garage conversions and in-law suites
$100,300 - $365,800
Garage Door Repair & Installation
Garage door repair, spring replacement and new installs
$200 - $2,850
Chimney Sweeping & Repair
Chimney sweeping, inspection, caps, crowns and liners
$200 - $4,600
Kitchen Remodeling
Kitchen remodels from refacing to full gut renovations
$16,500 - $92,050
Bathroom Remodeling
Bathroom remodels, tub-to-shower conversions and wet rooms
$11,200 - $49,550
Roofing
Roof replacement, repair and storm damage work
$8,000 - $40,100
Handyman & Home Repair
General home repair, maintenance and small projects
$150 - $3,800About homes in Renton
Census and NOAA figures for the city of Renton in King County, not the metro, with a source for each.
The median home in the city of Renton was built in 1988, newer than the U.S. median of 1980 and newer than the Washington median of 1985.1 Renton's housing is newer than the national mix: 39% of units predate 1980 against 50% nationally, and 11% date from 2010 or later.1 Owner-occupied and rented homes in Renton are of similar age: median build years 1988 and 1989.1 Renton has a mixed housing stock: 51% detached houses, 7% attached or townhouse units and 33% in buildings of five or more units.1
Owners and renters are roughly balanced in Renton, with 54% of occupied homes owner-occupied (64% statewide).1 The median owner-occupied home in Renton is valued at $672,600 (ACS), above the Washington median of $564,600.1 Home values above the state median tend to support fuller scopes; the written scope should still separate must-do from nice-to-have. The Seattle Tacoma Intl Ap station averages 25 nights a year at or below 32°F - a short freeze season.2,3
Hot days are uncommon: about 4 days a year reach 90°F.2,3 Annual precipitation is about 39 inches, with 6 days a year bringing an inch or more.2,3 Heating dominates the year: about 4,376 heating degree days against 265 cooling degree days (base 65°F).2,3 In a heating-led climate, insulation and air sealing carry most of the energy-code weight for any work that opens the envelope.
Renton is about 8 miles from the ocean or Gulf coast in a straight line.4,5 Proximity to salt air makes fastener grade and corrosion protection part of every exterior quote. Renton sits in IECC climate zone 4C (Marine).6 Building permits in Renton are normally issued by the city building department.7,8
| Before 1940 | 3.1% |
|---|---|
| 1940-1959 | 11.4% |
| 1960-1979 | 24.6% |
| 1980-1999 | 30.1% |
| 2000-2009 | 19.7% |
| 2010 or later | 11% |
Sources and notes (8)
- U.S. Census Bureau, American Community Survey 5-year estimates (ACS 2020-2024 5-year (released 2026-01))
- NOAA NCEI U.S. Climate Normals, nearest station (1991-2020 normals (published 2021))
- NOAA NCEI normals station inventory (1991-2020)
- U.S. Census Bureau Gazetteer files (2025)
- U.S. Census Bureau TIGER/Line coastline (2025)
- Guide to Determining Climate Zones by County: Building America and IECC 2021 Updates (PNNL-33270) (September 2022 (IECC 2021 county map))
- U.S. Census Bureau population estimates (Vintage 2024)
- U.S. Census Bureau geographic code files (2020)
- Climate figures are for NOAA station Seattle Tacoma Intl Ap, 6.1 miles from the place center; housing figures are ACS ACS 2020-2024 5-year with 90% margins of error in the source tables.
Get a free Renton quote
Written scope, no obligation. Call now or email and we will get back to you.
Renton and nearby
Requests for Renton and the surrounding Washington area go through our national line. Call (844) 624-3161 with the address and the project and we confirm whether we have a contractor who can take it on.
Nearest places with a page
Straight-line distances between place centers, not drive times.
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Open Renton, WA in Google MapsRenton questions
How much does home remodeling cost in Renton, WA?
Most home remodeling projects in Renton, WA land between $21,250 and $112,100, depending on scope, access and material grade. That is an estimated range for planning, not a quote - call (844) 624-3161 and we will scope your job properly.
Do I need drawings before calling?
No. If you have them, good - if not, we start from what you want to change and work back to what the house allows.
How old are the homes in Renton?
The median home in the city of Renton was built in 1988, newer than the U.S. median of 1980 and newer than the Washington median of 1985. Renton's housing is newer than the national mix: 39% of units predate 1980 against 50% nationally, and 11% date from 2010 or later. Those are Census figures for the whole housing stock, including apartments, not a statement about any one house.
What is the Renton climate like for exterior work?
The Seattle Tacoma Intl Ap station averages 25 nights a year at or below 32°F - a short freeze season. Hot days are uncommon: about 4 days a year reach 90°F. Annual precipitation is about 39 inches, with 6 days a year bringing an inch or more. NOAA 1991-2020 normals for the nearest station; a contractor still assesses the actual site.
Get a free Renton quote
Written scope, no obligation. Call now or email and we will get back to you.