# Bunk and Sleeping Area Conversion: Cost, Hours and Process in Hacienda Heights A bunk and sleeping area conversion changes what a sleeping space is for: bunks built where none existed, a bunk room turned into an office or a garage, a Murphy bed added to reclaim floor area, or a bed base rebuilt with storage underneath. It is structural carpentry, because a sleeping surface carries live load in a moving vehicle. ## Specifications - Price band: $1,200 to $14,000 - Shop hours: 10 to 65 hours - Turnaround tier: Upfit and fabrication - Insurance billable: no - Parts lead time: Cabinetry and platforms built in house, lift and Murphy hardware 10 to 20 business days, mattresses 5 to 15 business days - OEM brands: Lippert, Thomas Payne, RecPro, Villa ## A bunk is a structural element, not a shelf A sleeping platform carries live load that shifts, in a structure that flexes, over surfaces that impose vertical shock. That is a different design problem from a shelf holding towels, and it is where most owner built and low bid bunk installations fail. We build platforms with a frame that transfers load into the coach sidewall framing and, where the geometry allows, down to the floor structure rather than relying on wall fastening alone. Where fastening into the wall is the only option, cleats spread load across multiple framing members instead of concentrating it at two screws in a vertical. Deflection is designed out rather than accepted. A platform that visibly flexes under a sleeping adult is a platform whose fasteners are being worked loose every night, and it will be loose in a season. Adding depth to the frame is cheap. Rebuilding a failed bunk is not. ## The four conversions owners actually ask for Adding bunks where none existed is the most common. It usually goes into a rear corner or over a sofa or dinette in a towable, and the constraints are headroom for the lower position, a route in and out that a child can use in the dark, and clearance from the slide when it comes in. Converting a bunk room out is the second, and it is increasingly the majority of this work as families change. A bunk room becomes an office with a real desk and a proper chair, a garage for bicycles and gear with a wipeable floor and tie downs, a wardrobe run, or a combination with a Murphy bed so the room can still sleep guests. A Murphy bed conversion reclaims floor area in a small coach, and the whole job lives and dies on the hardware and the wall it is anchored to. Third is a bed base rebuild: a taller platform with drawers or a gas strut lift underneath, which on a coach short of storage is frequently the highest value change available anywhere in the interior. - New bunks in a rear corner or over existing seating, with a usable route in and out - Bunk room converted to office, gear garage, wardrobe run or combination - Murphy bed installation with hardware matched to the mattress weight - Bed base rebuilt with drawers or a strut lift for storage underneath - Dedicated light, outlet and USB at every sleeping position - Ladder or step built to stow rather than to be carried ## What we will not represent, and why it matters Adding a sleeping surface is not the same as adding a legal occupant position. Sleeping capacity, seat belt positions and the occupant load a coach was certified with are set by the builder, and a conversion does not change the label on the coach. We will build you a safe, well anchored bunk. We will not tell you it changes what the coach is rated to carry or how many people may legally travel in it. The weight question is the same conversation as everywhere else in the interior. A pair of bunks with platforms, mattresses and a ladder is typically 120 to 250 pounds of structure and bedding, and it is often being added to the rear of a towable where axle loading is already the tightest. On a fifth wheel or travel trailer we look at where the load lands relative to the axles, not just at the gross number. Where a conversion changes how the coach loads, we say so at estimate. A gear garage at the rear of a travel trailer full of bicycles is a real handling change, and knowing that before the build is considerably better than learning it on SR-60 with a crosswind. ## Not included - We do not build sleeping structures at a customer location. Fastening into coach framing stays in the bay. - We do not add a sleeping position and represent it as an occupancy or seat belt rating change. ## Questions **Can you add bunk beds to a coach that did not come with them?** Frequently yes. The usual locations are a rear corner or above existing seating in a towable. The constraints are headroom at the lower position, a route in and out a child can manage in the dark, clearance from the slide when it retracts, and where the added weight lands relative to the axles. All four get checked at estimate rather than during the build. **How much weight will a built bunk hold?** We build platforms to carry a sleeping adult without visible deflection, with the frame transferring load into sidewall framing and, where geometry allows, into the floor structure. What we will not do is publish a rating, because a rating is a certification exercise on a specific structure. What we will do is show you the framing and the fastening before it is closed up. **Can a bunk room be turned into an office or a garage?** Yes, and it is now the more common direction of travel. An office gets a real desk depth, task lighting, outlets and a chair that can be used. A gear garage gets a wipeable floor, tie down points and a protected wall surface. Many owners choose a Murphy bed in the same room so it still sleeps guests when needed. **Does adding a bunk change how many people can travel in the coach?** No. Sleeping surfaces, seat belt positions and occupant capacity are set by the coach builder and a conversion does not change the label. We build a safe, well anchored sleeping surface. We do not represent it as a change to what the coach is rated for, and any shop that tells you otherwise is telling you something they cannot support. --- Source: https://ocrv.club/rv-remodel/bunk-and-sleeping-area-conversion OCRV Center, 23281 La Palma Ave, Yorba Linda, CA 92887 Phone (949) 799-3387. Email info@ocrvcenter.com. Serving Hacienda Heights and the surrounding area. 18.4 miles, 24 to 38 minutes via SR-60 west to Fullerton Rd, then south to La Palma Ave. In shop work only. All estimates are priced and credited against an authorized repair.