







A free site visit, a check of what your lot allows and a written, line-item price.
Get your free estimateFast, Reliable Home Addition Contractor Across Gold River
Home additions in Gold River typically run $180 – $420 per square foot depending on scope, foundation work, and finish level, with most projects landing between $85,000 and $240,000. Gold River’s HOA-dominated neighborhoods and 1980s – 1990s housing stock shape nearly every decision, from rooflines to exterior stucco matching. We know these streets, these associations, and what gets approved the first time. If you’re weighing a Home Addition Contractor for your Gold River property, call (279) 256-1973 and we’ll walk you through real numbers for your specific lot.
Why Lodgewick ADU Sacramento Is Gold River’s Preferred Home Addition Contractor Company

Gold River homeowners don’t just need a builder. They need someone who has navigated the community’s design-review boards, sat through HOA architectural committee meetings, and knows which stucco textures and tile profiles the covenants actually require. Our crews arrive with that context already loaded. We show up in the window we give, leave the site cleaner than we found it, and put every commitment in writing before the first board. That’s The Kingswell Way, and it’s why Gold River residents keep our number saved.
Russ Delmar leads our team with a simple rule: the written price is the price. No change orders sprung on you mid-framing, no “we discovered” surprises padded into the final bill. Reviews from Gold River customers consistently mention the same things: the crew was on time, the job site stayed tidy, and the final invoice matched the original quote line for line. When you serve a community as tightly planned as Gold River, reputation spreads fast.
We coordinate scheduling from our Sacramento office, and our crews serve Gold River directly. Response time for estimates in Gold River is typically within 48 hours, often sooner depending on the week. A live person answers the phone around the clock, so when you call (279) 256-1973, you’re never routed through a voicemail loop.
Bedroom Addition Contractor in Gold River
A bedroom addition contractor in Gold River handles the full scope of adding sleeping quarters to your existing single-family home: framing, electrical, HVAC tie-ins, drywall, flooring, and that critical stucco exterior match your HOA will inspect closely. Homes here were largely built in the 1980s and 1990s, which means original floor plans were tighter and closet space was minimal compared to today’s standards. A growing family often hits a wall sooner in Gold River than in newer subdivisions.
What a Bedroom Addition Involves
Foundation work comes first, whether you’re extending on a slab or matching an existing raised perimeter. We then frame to match your roof pitch exactly, because Gold River’s uniform architecture leaves no room for a mismatched gable. Electrical panels in these homes sometimes need a subpanel upgrade, and we’ll tell you on the first visit if yours does, with that cost written down.
Bedroom Addition Pricing in Gold River
A bedroom addition in Gold River generally falls between $45,000 and $95,000 depending on square footage and whether you’re adding a bathroom alongside it. Attached additions that match the primary dwelling’s exact exterior materials – a requirement in several Gold River associations – run on the higher end because of material sourcing. Written quotes always spell out line items, so you see exactly where every dollar goes.
Sunroom Addition in Gold River

A sunroom addition in Gold River gives you usable square footage without the full structural complexity of a traditional room addition, and it’s one of the smartest ways to enjoy the region’s long warm seasons. Gold River summers run hot and dry, so glass selection and ventilation matter more here than in coastal California. We build sunrooms that stay comfortable from April through October without turning your energy bill into a second mortgage.
Climate-Smart Sunroom Design
Low-E glass, operable windows on multiple walls, and ceiling fans rated for real airflow keep a Gold River sunroom livable in July. We also size the HVAC ducting for the space rather than tapping into an existing line and hoping for the best. In winter, when rain arrives in shorter bursts, proper flashing and drainage keep water where it belongs.
Sunroom Costs in Gold River
Sunroom additions in Gold River typically run from $38,000 to $85,000. A three-season room with screened windows lands on the lower end. A four-season room with insulated walls and HVAC integration pushes toward the top. Some Gold River HOAs require sunrooms to match the home’s stucco and tile, which adds material cost but keeps the streetscape cohesive.
Trusted Brands We Service in Gold River
We work regularly with the panelized and prefab systems that perform well in Gold River’s climate: Cover, Dvele, and Boxabl. These manufacturers produce precision-built wall and roof panels that arrive ready for rapid assembly, which helps when your HOA’s approval window leaves a short construction season. Because we handle these systems frequently for Gold River clients, we keep local knowledge of installation details, lead times, and when one panel system works better than another on a specific lot. You’ll get a recommendation matched to your home’s roofline and your association’s exterior material rules.
Common Home Addition Contractor Problems We See in Gold River Homes
- HOA design review rejections. Gold River’s planned-unit developments often require architectural committee approval before the city will even look at your permit application. We see homeowners start with a contractor who ignores this step, and the whole project stalls for months. Our process files the HOA application first, every time.
- Stucco and tile matching failures. Many Gold River associations mandate that any addition match the primary dwelling’s exact exterior materials. A contractor who doesn’t source the correct stucco tint and tile profile leaves you with a mismatched addition and an unhappy board. We document your home’s existing finishes before drawing anything.
- Drainage issues on flat Gold River lots. Portions of Gold River have fairly level grading, which means a room addition can inadvertently create ponding or redirect water toward a neighbor’s property line. We grade every addition to move water correctly, and we handle the drainage details in the permit drawings.
- Panel capacity on 1980s-era electrical systems. Gold River homes built in the 1980s and early 1990s often carry 100-amp panels. Adding a bedroom or sunroom with HVAC can exceed that capacity quickly. We check panel load during the estimate and include any subpanel work in your written price, not as a surprise later.
Pricing for Home Addition Contractor in Gold River, CA
A room addition in Gold River sits in the $85,000 – $240,000 range for most projects, with per-square-foot costs of $180 – $420. Where your project lands depends on foundation conditions, whether you’re adding a bathroom or kitchenette, and your HOA’s exterior material requirements. A simple bedroom bump-out runs lower. A second-story addition with structural engineering and full stucco match runs higher. You won’t call us and get a vague “it varies.” You’ll get a written, line-item quote delivered before any work begins, and that price holds. Call (279) 256-1973 to schedule your free estimate, and you’ll have real numbers in hand.
We Also Serve Cities Near Gold River
While this page focuses on Gold River, our crews also serve Sacramento, Roseville, Folsom, and Carmichael. If your project sits in one of those communities, the same written-price guarantee applies. We also handle Garage Conversion Contractor in Gold River work for homeowners who want living space without expanding the footprint. And for a fully separate dwelling on your lot, our ADU Builders in Gold River team manages design, approvals, and construction end to end.
Serving Gold River, CA - Our Local Coverage Area
We’re based in the Gold River area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Home Addition Contractor in Gold River
We typically schedule estimates in Gold River within 48 hours, and often sooner when your project is time-sensitive. Call (279) 256-1973 and a live person will confirm a window that works for you. We don’t do voicemail loops.
Yes. We cover homes throughout Gold River, including the neighborhoods near Gold Country Boulevard and along the American River Parkway corridor. If you’re inside Gold River’s 95670 zip, we’re your local crew.
If an existing addition is failing, sagging, or water is penetrating, call us right away at (279) 256-1973. We’ll get a crew out to assess the condition and put a repair plan in writing. Emergency stabilization comes first, and pricing is always written before repair work begins.
Costs in Gold River run slightly above Sacramento averages, mostly because HOA compliance adds design time and sometimes requires more expensive exterior materials like specific stucco tints and tile profiles. You can expect to pay 5 – 10% more than a comparable build in a non-HOA area. We account for that honestly in your quote instead of hiding it.
Every Gold River addition comes with our 365-Day Done Right Promise. If the work isn’t right within one year, we come back and make it right at no charge. That guarantee is in writing on every project, delivered before work begins. And if something fails within the guarantee period, the return visit is free. Call (279) 256-1973 to schedule your free estimate.
Written by Russ Delmar, Owner at Lodgewick ADU Sacramento, serving Gold River since the Kingswell family established the company in 2010.









